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- しおり まつかた
- 5 years ago
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1
2 2
3 3 IRE NHK
4 4 34 8
5 Vacuum Tube Volt Meter(VTVM) () RF L C Q Q (Q-meter) ( ) (megohm-meter)
6
7 (ma) 1mA 1mA 10mA 100mA 1A 0~1mA 0~100V ma V 10mA 1mA R 500V 400V 100V 9mA 1 4
8 8 1mA 10mA 1mA 9mA 1 4 1mA 30Ω 10mA 30Ω/9 = 3.333Ω 100mA 30Ω/99 = Ω 1mA 1 1mA 1mA 100µA 50µA (DC) V 1 5 1mA 30Ω + 1.5V V 1.5V ( ) Ω 1.5V/0.001(1mA) = 1, 500Ω 1, 500Ω 30Ω 1, 470Ω 1mA 1, 000Ω/V 50µA 20, 000Ω/V 1mA 10V 100V 250V 1, 000V
9 9 10V 10V/0.001 = 10, 000Ω 100V 100, 000Ω 250V 250, 000Ω 1, 000V 1, 000, 000Ω 30Ω R x 3V R V 0Ω 1mA ( 3V/0.001 = 3, 000Ω 3K 3, 000Ω ) 0Ω 3K 3, 000Ω mA 3, 000Ω c / s 10 50,000 c / s 1 8 ( ) 1 9
10 DC 1 Mc 2 100µA A 1 4
11 1 10 1, 000Ω/V 1V 1, 000Ω 1V 1mA AC 1 5 Vacuum Tube Volt Meter(VTVM) 0 1mA
12 M M 500V 5M AC DC 10M 30M DC15kV R 5M 5M 40K AC DC R 10K 10K 0 100µΑ AC DC R 5M Z 25K K X Y Z 5Μ 10m K 6AL5 X + R 1 / 2 6SN7 Y 1 / 2 6SN7 6AL5 6X5 1 12
13 MΩ (RF) 200Mc 10pF TV RF AF 1 2 3
14 14 D RF 2 MIX 4 IF 6 DET/AF 8 AF 10 A E RF AF 1, 2, KΩ kΩ pF RF AC rms 1) rms 1) root-mean-square
15 15 rms 0.7 1) AC 1.4 2) rms rms 1 12 DC 0 1.5V 0 5V 0 15V 0 50V DC 150V 0 500V 500V 20kV 1 14 AC RF0 1.5V 0 5V 0 15V 0 50V 0 1kV C L R DC DC RF 0 1.5V 1) )
16 16 R 6AU6 6AU6 6C K 10K OUTPU 1T23 1T µΑ 10µ 500K 110K 35K 500K 100K 500K 5K 10K 670K 900K 1M K 500K 500K Ω 50K 10µ 10µ 50K 50K 10H(30mA) 10K 6X5 5K OA2 6.3V 20µ 20µ 50K 300V 2 1M 10µ 10Κ INPUT 1ΜΩ 1 15
17 c / s 50,000 60,000 c / s 100,000 c / s dB V 1MΩ Hi-Fi Ω 15Ω 600Ω db rms () mA 1mA mA 100mA
18 P 700P V 1 H1 H2 V 2 10K 50K 2K 20µ 1M VERT GAIN B V 1 12AU7 0.1 A 20K V 2 10K 10K 100K 10K 1K S X M 2M 20K VERT INP K 3M M 390K 3M 20K 1Vp-p 62 1K 0.02 X S 10K LINE EXT.SYNC INT SYNC SEL. 0.5 EXT SYNC AMP 20K K FREQ RANGE 0.1 5M 500K 50K 2K 20µ FREC VERNIER V 4 12AU7 B 100K 0.1 V 5 2M 2M 10K 100K 10K 2K X K 50K 1M 1M 0.02 ASTIG C 1M C 0.01 INTEN MOD 1M 1M 700V 6.3V X C X 50K K 1K SCALE PILOT FUSE AC ON OFF 20µ 20µ 20µ B A 1M J X K 2M 30K 30K HOR GAIN HOR CENT H 1 H 2 HOR DIRECT 2µ 10M 1µ K 500K 1M 3~30P 3~30P 100P X VERT CENT 12AT7 VERT DIRECT V 1 Y V K C BEAM 0.01 ON OFF FOCUS 250K 350K 50K J 100K 100K 100P X 1K 1M V 3 12AX7 12AU7 V 7 1V2 V 6 6X ,000Ω/V 1V 1,000Ω
19 ( 2 ) 1 17(b) 1mA V 1,000V 1,000V 1,000,000Ω(1MΩ) 50V 50,000Ω(50kΩ) 2 3V 0Ω 3,000Ω 1mA 1mA 0Ω 0.5mA 3,000Ω 0 R(M m) R x = Ω m R x Ω (1 1) RΩ M ( 1mA) m R x ma
20 C 4.9K ma AC R 10, V 35K 4.5V K 500K 500V 250V 1000V OHM 1000Ω/V 250mA 100mA 25mA V 5K K 50V 5mA 40K 10V 1mA 1 18
21 21 2 (3V) DC(V) DC(mA) AC(V) R(Ω) R1 R 2 R 3 R 4 R 7 R 8 R 9 R 10 R11 R 5 7.5Κ 15Κ 75Κ 400Κ 500Κ 3Κ R 6 R 6 ' 600 R12 R R13 30 off K R14 R Κ + R 4.6K R (410) R (7K) r(63) 0Ω Rh R s DC(V) DC(mA) AC(V) R(Ω) 1 18 R = 3, 000Ω 3V R x 0.5mA R x Ω R x = R(M m) m = 3000(1 0.5) 0.5 = = 3, 000Ω 100kΩ 1MΩ 2MΩ
22 22 3 1mA V R R x 1mA R 3,000Ω R x 30Ω 1mA 2 1/2 0.5mA 30Ω B 3V 0~1mA R x 30Ω (30Ω) 1 19 R x R x = R m 1 Ω M m R x Ω R m Ω M ma m R x ma R (1 2) 1mA 30Ω /( ) 1 R x 0.1mA R x = 30 1 = Ω 1mA 0mA 0Ω 4 1mA V 1,500Ω 100%
23 23 1.5V 1.5V 1 10,000 c / s 5 AC 50 c / s 60 c / s 5V 0.01µF 5V C Ω C 1 20 Cx X X S 1 R AC 5V AC5V S 1 R AC 5V S 1 X,X C x C x C x 1 20
24 24 1 (a) V 1, 000V 1,000V 10kV (b) 10, 000 c /s 1, 000s/c kΩ MΩ µF 0.005µF (1 ) C L 620,000Ω/V 1,000Ω/V 1mA 50µA(0.05mA) 1V 20, 000Ω 1, 000V 20MΩ(2, 000, 0000Ω) 100V 2MΩ 1, 000Ω/V 1, 000Ω/V
25 25 7 TV AC 100V AC 150V 250V AC 100V ±10% AC 15V DC TV B Ω 0.01µF B 5 DC
26 26 AC 0.5µF AC 500V 1, 000V
27 TV Q pF 0.1µH 30mH L C 2 2 A A 1 V (a) (b) 2 1 (voltmeter-ammeter method) 2 1 (a) (b) (a) (R x ) (V) (A) (b) R x V
28 28 (A) (V) (a) (b) 1 (Wheatstone bridge) 2 2 R x R x / 2 ~ 9V RA Rx G RB R s R x = R s R A R B (2 1) R A R B R s (Kelvin) (G) R s 1MΩ R A 2 (ohmmeters)
29 29 X X X R M X R 0 X R 0 R 1 R M M X (a) (b) (c) (a) (b) (X)(X) R (M) (X)(X) (X)(X) R R 0 (a) (b) 2 3 (c) R 0 (X)(X) R 1 (X)(X) R 1 R 0 MΩ X R x 2 4 Rs 50 60V X R x R s 2 4 (X)(X) (X)(X)
30 30 R s (AC Wheatstone bridges) Z a Z b Z d Z c AC Z a Z b = Z d Z c (2 2) Z a Z b Z c Z d 2 AC () R b R a X c R d R c X d (b)
31 31 R a Rb R a Rb R a Rb Z s ZX L s L X C s C X R s R X R s R X (a) Z x = R b R a Z s (b) L x = R b R a L s R x = R b R a R s (c) C x = R b R a C s R x = R b R a R s 2 7 ( ) (C S ) (R s ) 2 7 (c) R b /R a Q R X R S R x X R S X R a R b R b /R a R s R x Q
32 32 Q R s (ratio) (resonance bridge) R c R b R a R d R c L d C d (Maxwell bridge) 2 9 (L) 2 C b R a R b L d = R a R c C b R d = R a R b R c Q d = ωl d R d R d = ωc b R b R c L d 2 9 R a R c
33 R d R b R b Q Q Q R b R a R c Q 4 (Hay bridge) 2 10 L d = R b R a C b R d R a R c C b 1 + (R b ωc b ) 2 = R ar c C b 1 + (1/Q d ) 2 R c R d = R ar b R c (ωc b ) (R b ωc b ) 2 = R ar c R b Q d = ωl d R d = 1 Q 2 d R b ωc b L d /[1 + (1/Q 2 )] Q Q Q Q = 10 33
34 34 1% Q = % Q Q 5 (Wien bridge) (Schering bridge) (power-factor) (c) R b R a R d C c ω 2 1 = R d R c C d C c C d R c R a R d C 2 d = R br e R a R c R a R 2 d R cω 2 R a R c C d Cc 2 = (R b R d R a R c )R c ω C d R d C b C a 2 R b /R c C a Q C b C B Q (dissipation-factor) C b C a R d = C b C a R c Q d = R b 1 ωc d R d = R d R c C d C d = R b C a R c 1 R b ωc b /Q
35 ,000 c / s c / s 200Mc ,000 c / s 1 (R) 1/10Ω 1MΩ 6 (C) 10pF 100µF 6 (L) 10µH H 6 1:100 R C L ,000 c / s 100 c / s 50 c / s L
36 36 1.3K K 1K Κ 1K 500K 1M 250K 500K 1K BALANCE T C 50Ω 50Ω K K 10µ K 10µ 12F 2K 20µ 20m A B C Q(L ) D D(C ) 100K 1µ 100Ω 100Ω 1K 10K 100K 1M L R C T L R FUNCTION RANGE 1 / 2 6SN7 6SJ7 1 / 2 6SN E5 1Μ 100V 5V 90V 5M 200V 6.3V HEAD PHONE 2.14
37 37 6SJ7 1/ 2 6SN LX Ω 1000Ω 100Ω 3.3Κ K 500Ω 100K 1 2 1µ µ 5H 300mA 5 33µ 1000c/s 50c/s 6 DC 1µ K 1/ 2 6SN7 1K 10µ 1M 250K 50µ 10µ 50K 2K 1Μ 10µ K 1K 2K 6E5 20µ 50µ 12F 50K µ 5V HEAD PHONE 100V 1000c/s 50c/s 100c/s 50c/s H K 500Ω 5M 6.3V 200V 90V 50c/s µH 100H 0 300mA 2 1,000 c / s 1 100H 50 c / s 2 5 RF L C 32Mc 95kc pF µH µH C 0.1 3pF ZERO L x C x 2 16 L, C
38 38 RF 1 L C 2 16 L C L 0.1µH 110mH C pF C 0.002µF L 30mH Mc 95kc 6 50K 6J7 C L Cs2 A 50P 10µ K 15K 10K 250Ω 250Ω 100µΗ Ls 500µA 50K Cs1 450~45p C ± 4p L x C x B F E D C B A VR50K 100V 90V 5V 200V 12F 6.3V PL 2 17 L, C
39 L C L C 450pF 0.1pF ±3pF C pF 100µH C L L µH µH , 000 L 1 L L x 400pF 100pF 100pF 2 95pF (100pF 95pF) 4 = 6.667pF 3 2 C L pF V s 100P + 0.1% Lx pF L 100pF 100µH Q L pF C L x 1 C L x 39
40 40 Mc kc p 100p 400p 100p µη mh pF C 100µH C x V s L C 100µΗ + 0.5% Cx 100µH 2 19 (C x ) V s 400pF L x 2 V s 100pF V s 95pF (C) C = C 1 4C 2 3 (2 3) C C 1 C 2
41 = 6.667pF Q 2 20 V s L x L x cmL x V s 200pF ( C) 0 V s L S 1V 1V + C 0.7V + C C 0.7V C V s P C 30 L x D VTVM 2 20 V s VTVM RF (L x ) Q
42 42 Mc kc µH 100µH 10µH 100µH pf µf µF (2 4) Q Q = 2C ( C) + (+ C) ( C + C ) (2 4) 2C ( ) 2 400pF + C 2pF C 2pF ( C) + (+ C) 4pF Q T T (twin-t bridged-t) T T 2 T T i s ' Z 1 Z 3 Z 2 i 1 i s e Z' 2 i 1 ' Z 1 ' Z' T twin-t T 2 T T 2
43 43 C 1 C C CAPACITANCE IN µµf C = C 1 4C C C 2 C 3 T T 2 T i 1 T Z 1 Z 2 Z 3
44 44 (2 5) e i 1 = Z 1 + Z 3 + Z (2 5) 1Z 3 Z 2 e 2 21 i 1 2 T (2 6) i e 1 = Z 1 + Z 3 + Z 1 Z 3 Z 2 i 1 + i 1 = 0 Z 1 + Z 3 + Z 1Z 3 Z 2 + Z 1 + Z 1 Z 3 Z 2 = 0 (2 6) T 2 22 (a) C' C'' Rp L C 0 L C 1 C 1 R 1 C 2 C 2 C 1 R R 2 R 2 (a) (b) 1 R p = Rω 2 C C (1 + C 2 ) C 2 1 ωl = [ ( 1 ω C 0 + C C C + 1 C + 1 )] C 2 = R 2 1 ωc 2ωC 2 1 R 1 (ωc 1 ) 2 = 2R T
45 2 22 C 0 C 2 C 0 = C 2 C 0 L C 0 C 2 C 0 = C 2 (2 7) 1 = ω(c 0 C 0 ) C 1 1 = RωC C ω(c 2 C 2 ) (2 7) C 0 C 2 T 2 22 (b) T Z 2 Z 1 + Z 2 + Z 1Z 2 Z 2 + Z 4 = 0 (2 8) Z 1 Z 4 Z 2 Z T T T 2 24 (a) Q (b) L p R 45
46 46 L s Rs R C C C C R L p Rp (a) ωl s = 2 ωc R s = 1 R(ωC) 2 R p = 2 24 T (b) ωl p = 1 2ωC 1 R(ωC) 2 T T 2 6 Q Q T T Q Q R 2 ωl 1/ωC Q (2 9) Q = ωl R = 1 ωc R (2 9)
47 1 Q Q 2 25 (L) C 0 (C) (R) L R d C 0 a b C C 0 a,b L R Q ωl/r ab C ab L = L C + C 0 (A) C 1 = 1 m 2 (B) C m ab R C 0 ( ) 2 C + C0 = R = C R (1 m 2 ) 2 (C) Q C Q = ( Q) C + C 0 ) = ( Q)(1 m2 ) A B D 2 25 ab C (D)
48 48 Q L C C 0 /C = 1/ m = % Q Q 9% d b C 2 (separation of losses) Q 2 7 Q (Q-meter) Q 2 26 R e E Q (2 10) Q = E e (2 10) R
49 49 E e R M 2 26 Q R Q 1 Q = ( Q) 1 + R (2 11) R S R s R Q R 0.04Ω Q Q 2 Q Q Q Q Q Q Q Q e 0.02V(20mV) E V Q 2 27 Q Q 30 50Mc 100kc 50kc 6
50 50 100P 50K 250Ω 1K x y y 7M 0.1 1K Q 10K VR/105 25K 2K M 10K XQ 115V 6.3V x 2K 3K LOW XQ 2K 6.3V 500K QZERO AC 100V XQZERO K 3K 6AQ5 80µ 250Ω 10Κ 2K 60µ 60µ 3K 10K 10K K 200Ω Ω 15Ω COIL LO HI GRD HI CAP y x Q Q 12AT7 XQ Q 100Ω 2 28 Q
51 51 Q pf e 1 Q Q Q Q Q 1/2 Q 2 1/3 3 1/2 2 1/3 3
52 ( ) µa ma µa 3 1 A B DC 10K E CK722 B C + 5.6K 1.5V µα 0~1mA + ma E: C: B: 3 1 CK µA µA 0 1mA 2 µa µA ma 0 1mA ma (10kΩ)
53 mA 2 3% µA 2 3% (A) (B) (A) (B) 3 2 DC 1V 10kΩ 10kΩ/V 0 500µA 0 1mA 1V 20kΩ + 1V 10K 0 100µA kΩ/V 100µA 100kΩ/V AC AC DC RF 3 2 (megohm-meter) cm 3 1,500MΩ 35 22,000MΩ 750V 1,750MΩ 250MΩ 750V 3.4µA 815V 3.25µA 250MΩ 53
54 54 250M 470Ω 39K K 10K 22mA B V 0-750V 3~1500M 35~22000M 1750M R x STC K3/ STC K3/ V MΩ TV B (peak to peak) 2 33V 16.5V 30V 16.5V 1 ON-OFF 1 OFF
55 ON 39kΩ 1:25 830V (peak to peak rectifier) 830V 860V 4 #38 1, H 32kc Q 50 20kc (damped oscillation) I co 0.6mA 30V 2.2mA I co 1 2mA(30V ) 55
56 56 (infinity) 1µF R 1 V 1 2N33 E C S 1 C 1 R 2 B C 4 R 4 + メータ R 3 CR 1 cath C 2 C 3 L 1 + B1 R 1 :3KΩ 1 /2W C 3 :50pF S 1 :SPST R 2 :10KΩ C 4 :500pF R 3 :250KΩ L 1 : B 1 :22 1 /2V R 4 :4.7KΩ 1 /2W CR 1 :1N34A V 1 :2N23 C 1 :2.7 30pF :0 100µa 3 4
57 3 4 L 1 C 3 RF RF mm 2 Q Mc 93 1 / 2 #28 1/ Mc 43 1 / 2 #24 1/ Mc 22 1 / 2 #24 1/ Mc 10 1 / 2 #24 1/2 1/ Mc 10 1 / 2 #24 1/ Mc 3/4 3.5mA 57
58 58 (R 3 ) ON c / s 3 4 C 1 R 2 C 1 C 1 C 1 C 1 C 1 ON (R 2 ) 1/3 (R 3 ) (C 1 ) (R 2 ) Q
59 59 L C C L OFF RF 200Mc 300Mc 6,000Mc 9,000Mc
60 c / s c / s C 525 c / s 440 c / s 1, 000 c / s c / Mc 1, 000 c / s Mc 1, 000 c / s 0.1% µΑ 4 1
61 Mc 400kc 5 100P 500P 6C4/ K 6X5/6H6 6.3V 0 1mA 30K 50K 20µ 350V 20µ 350V 6.3V 200V S 1 AC 100V S 2 S 2 OFF 4 2 (a)
62 62 3 ( 4 2a 4 2b ) 100P 100P 500P Xtal 1000kc S 2 50K 10K 200Ω K 50K 100P 10µ 50K 5µ 5µ 6H6 6J6 S 1 AC 100V PHONE VHF 12AU7 6H6 10K Xtal 1000kc 100P 100P 11~ 350pF 50K 50K 100P K S 2 5µ 1K 5µ 6H6 S 1 AC 100V 12AU7 PHONE BSL 4 2(b)
63 1 10 1/10 B Mc 100kc 6 (a) (b) 4 4
64 64 6H6 CARRIER INDICATOR MOD CAR 100µA ZERO ADJ MODULATION 6J5 A F E D C B F E D C B A 250P H 6.3V MODULATION INT EXT a EXT MOD 15~ 450P 35P 2K 0.1 a H 100V 90V PLATE POWER 50K 20K 50K 20K 20K 10K 500K 6K 4.5K 0.1 1K K 3K K 0.1 1V CONSTANT OUTPUT 20K 100K 1µ 1µ K 10K 500Κ 650Ω 500Ω 4.5(a)
65 65 12F 5V 100V 20µ 20µ 12AU7 6J V 6.3V AC 100V 250P G F E D C B A K 50K 0.02 INT OFF EXT EXT OFF INT K 150K K Ω 5K 5K 10K 1K 100K 10K 1K 95Ω 99Ω 99Ω 99Ω ΟUT PUT 90V 500Ω 25K 25K P 50Ω 95Ω 11.68Ω 12.22Ω 12.22Ω 11Ω 450Ω 6J5 500Ω 50P 50K 12AU7 2K P A 30Mc 10Mc E 550kc 200kc B 12Mc 4Mc F 250kc 100kc C 4.2Mc 1.4Mc G 480kc 430kc D 1500kc 500kc 4.5(b) 400 c / s 30% 40% 1V
66 66 1V 500Ω 50Ω (attenuator) 0.1V 0.01V(10, 000µV) 0.001V(1, 000µV) 100µV 10µV 1µV buffer 30Mc 40Mc VHF 250Mc 25Mc M 4 6 VHF (250Mc 25Mc) 1V 0.1V 10µV 1µV 1dB
67 67 AC 100V OUTPUT 400 OFF 6C4 6AQ K 100K K 0.1 5K c / s 1000 c / s 50P 30K 30P SET.CARRIER EXT 20K 10μ 5K 6.3V B.ON 6.3V 250V 2 2K 0.1 ON OFF 500Ω 500Ω EXT. MOD MODUL ATION (%) COAX. CABLE 20μ 20μ OA2 A 250Mc 125Mc B 130Mc 75Mc C 80Mc 45Mc D 50Mc 28Mc 6X4 4 7 VHF
68 68 TV TV TV 400 c / s 30% 100 one line TV TV 4 3 1, 000 c / s 1, 000 c / s 4 9 1, 000 c / s 1, 000 c / s 1/2 500 c / s 1/ c / s 1/4 250 c / s 1
69 69 1:1 0 1:1 30 1:1 45 ) 1:1 90 1: : :2 1:3 1:4 2:3 2:5 4: :1 4/5 3/5 1/2 2/5 1/5 1/9 3/7 1, 000 c / s
70 70 6SJ7 6SJ7 1M 6V6 15K 250P 50K K 2K 0.5 7K 50Κ 50K K 100K 500K 10K 100K K 500K K 15K 0.1 OUT PUT 250P 50K 2K 0.1 8µ 7H 1M 20µ 15H 5Y3 6.3V 5V AC 100V V 90V 240V 2 20µ (1) 2 (2) LC (3) RC 1 (BFO) kc , 000 c / s 2 2
71 1 0 25, 000 c / s kc 100kc 100kc 125kc 15 25,000 c /s 100kc 100kc 0 25,000 c /s 15 c /s 15 c / s kc 2 50kc 2 100kc 100kc2 50kc kc 100kc 50kc 0 25kc(25, 000 c / s ) kc 2 71
72 72 200kc 400kc IF 400kc±25kc 15 20,000 c /s 600kc 6C4 6SA7 6SQ7 6J P K 100K 50K 50K 100P 20K K 100K M 150K 500K 2K 100K 10µ OUT PUT ZERO ADJ 500K 2K 10µ 50K F AC V 90V 100V 5V 20µ 20µ V V 600kc 600kc 600kc 400kc ±25kc IF 1 2 AVC 400kc IF 200kc 400kc 200kc 600kc 400kc IF 0 25, 000 c / s 200kc 50 c / s kc 600kc kc(1) kc kc(2) = 15 c / s 400kc
73 Mc 10Mc LC L C 4 13 L C L C 0.05 B+ 150V K 6.3V 500Ω L C 4 13 LC LC L C ,000 c / s 20, 000 c / s L C LC L Q C 5 RC RC CR 10 25, 000 c / s 4 R C (resistance-capacitance tuning) 4 14
74 74 a R 1 V 1 V 2 b C 1 C 2 R 2 R 4 90 R 3 a= b= Eb/Ea 0 Eb/Ea B (a) (b) R 1 B R 4 A C 1 A' R 2 C 2 B' R 3 (a) (c) 4 14 RC 1) (positive feedback) R 3 R 4 2) (negative feedback) R 1 C 1 R 2 C 2 R 1 C 1 = R 2 C 2 (b ) (a ) (ratio) 4 14 (b) 1) regeneration 2)
75 1 2π c / s R 1 R 2 C 1 C 2 C 1 C pF R 3 (R 3 ) R AU6 20µ 12AT7 12AT7 20M 6.7M 2.2M 620K 220K 62K A B C D E F M 2µ 1 F E D C 500Ω B A 10µ 500K 10µ 10K 25K 500K 1K 10µ 25K 500K 2K 50K 2 500K 5K 10µ 10K 2 62K 220K 620K 2.2M 6.7M 20M 100V 90V 6.3V 6X5 20µ 20µ 50K 6AR5 AC 100V S 200V 2 6.3V 5K 50K 50µ 5K 50µ 4 15(a) RC
76 76 D C B A 20µ 6J5 1 6SK7 / 2 6SN7 6SN7 6V6 2µ K 2K 500K 10µ 10K 50K S 6.3V 280V 6.3V 2 55K 350K 2M 13M 5K 100K 500K 1K 500K 50K 25K 5K 10µ 10µ 50K 10K 20µ 20µ 50µ 600Ω 5Y3 AC 90~ 100V 5V 40µ 40µ 10K 4000Ω 600Ω OUTPUT 30Ω 30Ω 50µ 100K OUTPUT METER 4 15(b) RC
77 R 3 R 4 R 3 R 1 R c / s 200 2, 000 c / s 2 20kc , 000 c / s ( 4 15 ) 4 14 RC (c) R 1 R 2 R 3 R 4 C 1 C 2 2 B B A A R 3 Β+ C1 C2 C3 R c 77 R1 R2 R3 R 1 = R 2 = R 3 C 1 = C 2 = C 3 R R c R 3 R 3 RC R 1 = R 2 = R C 1 = C 2 = C (4 1) = 1 2πRC (4 1)
78 78 6J7 6J5 6SN7 V 2 V V +95V 2µ 13V AC C 1 C 1 C 1 V 1 C 2 C 3 C 4 C 2 C 3 C 4 C 2 C 3 C 5 10K 150Κ 30K 25Κ 33V AC 450P +100V 25K 50K +150V C 6 P 1 P 2 P 3 250Ω +225V 2µ(A) +350V 6V6 8K 8K 8K 100kΩ c /s C =µf C 1= C 2= ,000 C 3= ,000 C 4= C 5= C 6= AC 100V 6.3V V 2 V 3 6.3V V 1 2Ω 5V 5Y3 350V 2 20µ 20µ 3K VR 75 VR 150 1M 4K 125µ(Β) 350V 20K 2K 200Ω 20Ω 2.22Ω 30V 3V 0.3V 0.03V 0.003V P 1 P 2 P 3 3 C 6.5µF c /s P 1 P 2 P 3 2µF(A) 125µF(B) 4 17 (0.9 c /s 10 kc /s) C 1 C 2 500pF 2, 000pF (phase-shift oscillator) 1 RC R C 180 C R 180 (gain) 3 R 3 C R R C R R C
79 = 1 2π (4 2) 6RC (attenuation) c / s c / s 90 1, 000 c / s , 000 c / s 4 17 C 3 R
80 W a 15 c / s 20, 000 c / s (rattle) 1 16, 000 c / s VTVM R VTVM 5 1 R VTVM b Hi Fi 5 1 1V 1/1, 000 1/10, 000 1V
81 81 (db) 60 LFO ATT AMP R VV A B K 10K 20K 50K ( c / s ) A B 5 2 1/1, 000V 1, dB (gain) 25, 000 c / s 5 2 E 2 /R 2 600Ω 25V 1.03W 35V 2.04W W
82 82 (V) V=2W 24.5V=1W 17.5V=0.1W LFO ATT AMP R VV (mv) c /s (V) 10 5 (3.3W) (1.8W) SG DA AMP R VV (mv) 5 4 W (1) (2) (3) 3 (1)
83 (2) (3) 1 30dB 2 1% 3 60dB 70dB f 1 f 2 2 E 1 E 1 E 2 E 3 f 1 2 f 1 3f (a) b E a a 2 b 2 83 f 1 f 2 2 f 1 f 2 f f 1 f 2 f 1 f 2 + f 1 (b) E a = E b E a E b E d Ed 2 E' d2 f d = f b f a f 2 f b b + f f a a 2 f b f a (b) 5 5 2
84 84 L C R C (a) L, C, C R (b) T g me R 3 R 1 B+ C 1 R 3 R 1 R 2 C 1 R 4 C 2 R 2 C 2 R 4 (c) 5 6 2f 1 2f 2 3f 1 3f 2 f 1 f 2 f 1 + f 2 2f 1 ± f 2 f 1 ± 2f f 1 ± f 2 3 (cross modulation)
85 dB T A S B (a) mH 500Ω S µ 50K 50K S 1 250mH 1250mH µ 1µ 3K S 1 1.8M 180K 20K S M 1.5V 1M 3M 1K 50µ 1.5V 4K INDICATOR 1N34 1N34 2K 2K 67.5V (b) (a)
86 86 = E E % (5 1) E 1 E 2 E /2 5 (SMPTE ) (intermodulation method) IM 2 2
87 1 f 2 f f 2 f 1 = m m % 87 (5 2) m 1 f 2 f 1 m 2 f 2 2f 1 2 ) TV Society of Motion Picture and Television Engineers SMPTE 5 9 f 1 f 1 f 2 N 1 a a' V 1 () N 2 V2 5 9 IM SMPTE c / s 4 5, 000 c / s N 2 2 2f 1 N 1 4f 1 4 V 1 V 2
88 88 6 (CCIF ) (c) f a f b 2 E a E b E d E d2 E d3 = E d E a + E b 100 % (5 3) (International Telephonic Consultative Committee) 5 10 N 2 V 1 V2 E d c' (lowpass filter)n 5 10 IM CCIF V 2 E a E b V 1 V 1 V 1 c E a E b E a E b V 1 f a f b c
89 2 f d = f b f a c / s CCIF SMPTE (5 2) (5 3) (5 1) 3 SMPTE CCIF SMPTE Hi Fi 89
90 90 1% 10% 100 c / s 4, 000 c / s SMPTE 100 c / s 10% c / s 3 4% CCIF 1% 1 3 4% 400 5, 000 c / s 8 TV (video-frequency amplifier) 5 11 (b) (c) (d) (a) (b) (c) (d) (e) ( ( ) ) 5 11
91 (e) TV ( ) ~180c/s ~1,800c/s ~18kc 500K 500µ 14~180kc 3.9K 50P 1K 2.7Κ 250V + 10µ Ω K 40K 20K K 270Ω Ω 6 1 V 1 2 V 2 8µ 250V 5 B+ 200V HI-INP (a) LO-INP (b) GND S 1 S 2 LO IMP HI IMP V 1 V V R 1 (1KΩ) (a) (b) (b) 0.5µS 12V p p TV HI-FI c /s
92 92 9 (transient response) V (step action) 5 13 (a) ( ) (sag) (over shoot) (a) ( ) (b) (c) ( ) (b) (c) B 3dB % = K B (5 4) K % (a) + (b) 5 14
93 5 14 (a) + (b) (a) (b) (c) 93 1c/s (d) 5 15
94 94 20% 3% 5% 12% % 5 12 E 0.9E % 1/2 1/2f 0 s f 0 (a) E E E E 0.9E (b) 90% 0.1E 0.1E (c) 10% / (b) f 90 ( ) 90%
95 95 90% 1 2 f 90 f 10 ( ) 10% 10% 1 2 f % 1 2 f f Em t 0 t 0 (a) t 0 t 0 (b) 5 18
96 96 (pulse generator) ( ) (negative areas)
97 97 S a E S a' b b' ZL ZL E' S E' S E L E L (a) (b) 5 19 (E S ) E S E S E S E S E L S S E S E S E S E L (a)(a ) (b)(b ) E L /E S (insertion phase shift) ϕ (b) E L E S ϕ 2 ϕ 1 ϕ 2
98 98 a a' ( ) (a) V µΗ 200P 400Ω 400P (b) 1 TV IRE (b) L C R 400 c / s 400 c / s AC
99 TV (sensitivity) TV 1 0.5W(500mW) 0.1 1W 0.05W(50mW) 1W TV TV 20V µv 1V db 2µV 114dB 5 20 (a)(a ) 1mW dbm 5 21 (µv) (kc) (db) 100
100 100 2 (selectivity) amplitude-modulation receivers 5 22 AVC AVC 400 c / s 30% db (kc) kc 10kc (frequencymodulation receivers) 200kc
101 10kc 2 20kc 200kc 400kc 5 frequencymodulation receivers FM FM FM 2 µv a c b b kc a: :5µV 1 b: :5, 000µV c: :100,000µV FM (a) (b) (c) FM 200kc FM db dB 110dB W db c a = 0.5W 70dB = 90dB(1W ) 50dB 5 24 FM 40 20
102 102 FM (selectance curves) AVC 4 (fidelity) (electric fidelity) (acoustic fidelity) AM FM TV c / s 400 c / s 400 c / s 5 25 (db) ( c / s ) 5 25
103 TV AM 1 100kc 10V 30% 30 5, 000, 000 c / s TV TV TV 103
104 104 5 TV AM 2 (clipping) 100% TV 400 c / s 2 100% 10%
105 105 5 (spurious responses) (image ratio) 40dB 20Mc 30Mc 15 20dB 30 45dB 1 1V 0.1V 1
106 c / s 400 c / s 400 c / s 7 (cross-talk) 2 2 AVC % c / s 30% 1 30dB 5 24 = 2 1 2
107 , kc 1 800kc 2 6 FM (deviation sensitivity) FM 300Ω 300Ω 1, 100µV % 9 (quieting-signal Sensitivity) 300Ω 30dB µv 1W db 10 (amplitude-modulation suppression) FM (AM) (FM) (AM) 1, 000 c / s 30% 107
108 108 FM 400 c / s 30% AM 400 c / s 1, 000 c / s 400 c / s c / s 1, 000 c / s 11 (co-channel interference) 2 (db) dB 110dB 90dB =70 B(1W ) dB (db 1W ) 5 26 FM FM 30dB
109 (masking interference) (tuning characteristic) (db) (kc) FM 15 (automatic volume control AVC) AVC 109
110 c / s 30%AM 5, 000µV FM TV 1, 100µV 1µV 1V db db (radiation from receivers) TV M=80% M=30% M=10% M = (db) (1V ) 5 28 AVC 2 TV 4.5Mc
111 111 25m E 0 = 120π2 N A d λ 2 I a (5 5) E 0 : d V/m ) d : m λ : m N : A : m 2 I a : W c / s 60 c / s
112 , 600m 1) 0.1µV W (hum measurement) 50 c / s 60 c / s 100 c / s 120 c / s (harmonic analyzer) 2 (overall amplification of the receiver) d f h i a b c e g RF ) 1 1, m
113 a b c a b c 2 (conversion gain)
114 114 AVC AVC AVC AVC AVC 5 50 c / s 60 c / s ( ) 0 20kc 50kc 455kc 50 c / s ±20kc 475kc 435kc 50 c / s 50% FM 1500kc 400kc 5 30 OUTPUT kc IF IF 455kc
115 V 1µV 2V c / s 120 c / s IF ( ) kc 435kc kc 455kc kc 455kc 435kc 435kc 455kc 475kc 1 IFT IFT Mc 100kc VHF TV 115
116 V1 V 2 V 4 50K 1M 2µ 25K 0.1 1M SWEEP K 7K 50P 50P 2K 50K V5 90V V 2 100V 6.3V µ 25K SYNC 50K V 3 250P 0.1 FINE COARSE OUTPUT µ 10µ 20P 500K 6SJ7 6SJ7 6J5 30K 10µ 10µ 10µ 10µ 5Κ 7K 440Ω 120Ω 10µ 20µ 5Y3 10µ 6SJ7 5 33
117 ( kc) c / s 120 c / s 800kc ±20kc kc 1 2 FM 800kc 400c/s , 200kc 30Mc±20kc ( ) 28, 400kc±20kc 29, 200kc 800kc±20kc 4 30Mc±20kc 900kc ±20kc 800kc 100kc±20kc 1700kc±20kc 900kc 800kc±20kc 4 100kc±20kc 3 3 FM 400 c / s AM 117
118 118 5Y3 V5 10µ 5µ 0.01 ATT 6SJ7 6SJ7 2K 10K 200Ω OUT AM 50P 10K FM CW 5K K 6A8 V1 V 2 V 4 50K 1M 0.1 AM CW FM 50P K S S F F kc E E-325-1,000kc 90V 100V 50K 5Κ 120Ω 10µ 8µ 5µ 1M 50P 25K 100K 350P 50K 50K 4µ.05 30H 7K 50P Ω 300Ω AC 100V SW S P CW S 3 30Κ AM FM 100K Ω 200Ω 10Ω µ V 3 6F7 D C B A D-1,000-2,500kc C-2.5-7Mc B Mc A Mc S1, S2, S3 R S ATT 0.1 2K 5 36
119 5 37 IF 2 IF 4 VHF TV FM TV TV 5 37 IF 350Mc±10Mc 350Mc 100Mc 0 250Mc ±10Mc Mc c / s ±10Mc (1) 350Mc (2) (2) 350Mc 0 100Mc 250Mc ± Mc c /s 350Mc ±10Mc 350Mc c /s 5 38 VHF TV
120 Mc Mc 25.75Mc 25.75Mc Freq Freq No.2 No Mc No Mc Mc TV 5 39 TV (1) (2) TV TV TV 5 800kc ±20kc 25kc 800kc 0 ±20kc 25kc 0 20, 000 c / s 25, 000 c / s 10 c / s 5 c / s
121 121 R F R F 1 20 c /s 5 40 (a) (b) (a) 5 41 (b) 10 c / s 30 c / s 5 c / s 15 c / s 25, 000 c / s 1 c / s 3 c / s Hi-Fi 1 10 c / s
122 c / s 30 c / s
123 123 6 IRE ,000 1,200 1,400 1,600kc ,000 1,400kc 2 4 (1)(distant-signal voltage) 1V 86dB 50µV (2)(mean-signal voltage) 1V 46dB 5, 000µV (3)(local-signal voltage) 1V 20dB 100, 000µV (4) (strong-signal voltage) 1V 1) (1) 1V 86dB/m 50µV/m (2) 1V 46dB/m 5, 000µV/m 1) 5, 000µV 4m 12 ) 1, 250µV/m 5, 000µV/m
124 124 (3) 1V 26dB/m 50, 000µV/m (4) 1V 14dB/m 200, 000µV/m c / s 30% 1V db µv c / s 30% 1V/m db µv/m 6 1V db µv 1V/m db µv/m kc n S + n n S n S n db S n S + n S n (ACA) 2 (2ACA) S 1 S (1) 1W 0.5W (2) 0.1W 1W 0.05W 0.5W
125 125 (3) 0.1W 0.005W (4) 1W 10 30dB % 10% 200p 20µH 400Ω 400p m Z, X, R Ω 2,000 1, R Z X ,000kc Mc 6 2
126 126 R F 30 10kc 400 c /s AF c / s mw (background noise) 2 (1) 5,000 c / s 10,000 c / s 400 c / s
127 127 (2) (intermodulation) (cross modulation) 2
128 % (a) , 000µV 1V 10% 25%. 1% 2 0.1% 2% 2% 30% 90% (50f e + 100)m c / s f e Mc m
129 75Ω 10Ω µv 1V db (b) 200pF 400pF (C 1 C 2 ) 20µH (L) 400Ω (R) R L C 10% 2 (C) 10% (rms ) db AC (d) % 10% 129
130 p 20µH 30 10, 000 c / s 5% (e) No.1 No.2 Z E 1 400p 400Ω 100p Z E No.1 No.2 100p 40µH Z 2E 1 200p 800Ω 100p 40µH Z 2E 2 200p 800Ω No.1 No.2 Z E 1 Z E 2 200p 20µH 400p 800Ω
131 (a) (1) 6 1 (2) (rms) µv 1V db
132 132 (3) (i) 6 7 (L) G L X 6 7 (X) (L) 2 X (L) (6 1) E = 188.5N 1A 2 1 I = X 2 EX N 1 A 2 1 E : V/m N 1 : (L) A 1 : m X : m I 1 : A (6 1) (ii)
133 133 No.1 Z V 1 R X No.2 Z V No.1 Z V 1 R X No.2 Z V No.1 Z V 1 R X No.2 Z V (iii)
134 134 R R (b) (1) 400 c / s 400 c / s l.5 (2) (3) C C 6 11 R r 6 11 L C (r) (4)
135 135 (5) (background noise) (i) (6 2) P 0 = P P n E 0 = E 2 En 2 P 0 : P : P n : E : E n : (6 2) (ii) (iii) 400 c / s IRE
136 136 (c) (1) (2) (i) 100V (ii) 100V (iii) 100V (3) (i) 6.6V 6V (ii) (farm-lighting-plant receivers) 32V 36V (iii) 2
137 137 (4) (d) (1) AVC 400 c / s 400 c / s 14dB 0.2 (2) 1 (i) (ii)
138 138 (3) (4) 400 c / s 400 c / s (e) (1) (2) 1!V=0dB db Mc V db 1V/m µv
139 db µv µv/m 1 1 (3) 10kc 100kc 10, 000 1V 3 1, 000kc 2 db kc/s db
140 140 S 1 S 2 S + 1 S 1 S + 2 S 2 db 3dB(1.41 ) 6dB(2 ) 20dB(10 ) 40dB(100 ) AVC AVC 2 3 (4) 400 c / s 30% 1, 000kc 1V 46dB (5, 000µV) 1V/m 46dB ( (d)- (1))
141 141 30% 30 10, 000 c / s c / s 0dB 100% db % db ,000 c /s A: B: C: A C B 6 14 db 20 log 10 20dB 10% 600kc 1, 400kc 10dB 10dB
142 , 000kc 400 c / s (5) 400 c / s 30% 1, 000kc (6.3 4 (d) (1)) 30% 30 c / s 10, 000 c / s 0dB db 1
143 (6) (i) 400 c / s 30%1, 000kc (ii) 400 c / s 1, 000kc 10% 100% (iii) 400 c / s 1, 000kc 30% 80% 143
144 144 (iv) (6.3 5 (f) (1)) (6.3 5 (f) (2)) 1/2 % db (v) 1 (building-up time) (6.3 5 (f) (1)) (vi) 1 (7) 10%(rms )
145 145 10% (8) 400 c / s 1, 000kc % 1V 120dB 0dB(1 1, 000, 000µV) 400 c / s 6 15 db µv db M = 80% M = 30% M = 10% AGC = 47dB AGC(M = 30%) c /s M = 0% db W 1V= 0dB 1Mc 400 c /s 3Ω 0.05W 0dB (9) c / s 30% 1, 000kc 1V 1µV 1V db (figure of merit) 100, 000µV 10dB
146 146 db 100, 000µV 5, 000µV , 000µV/m 1V/m 14dB 50, 000µV/m 10dB db (automatic quieting control) (10) (spurious response) 1V db (i) (image response) 2
147 (ii) 1 (11) (random noise) 300 c / s (equivalent-noise-sideband input ENSI) ENSI 400 c / s 147
148 c / s E n : me S E n E S = me S P n P S E n : E S : m : E n : E S : P n : P S : (6 3) (E S ) (E n ) c / s 0.3(30%) (m) 400 c / s 400 c / s 400 c / s 300 c / s
149 149 (12) (i) a) b) c)
150 150 d) e) (d) f) RMA(radio manufucturers assciation) No c / s 1/4 (6mm) 4 (e) (25) (ii) 1,000kc c / s 30% db (13) (14) (whistle modulation) 1 3/2 5/2
151 c / s 30% 400 c / s (6 4) m = 30 E w E S m : % (6 4) E w : E S : 400 c / s 30% 3 (15) (noise audibility)
152 152 1,000kc c / s 30% (16) c / s 30% 1V 200, 000µV/m 400 c / s 100kc 10kc kc 1V db µv 1V/m db µv/m db db 1V=0dB ,000kc A 50µA B C 100, 000µV C A 6 16 B µv
153 µv kc 2 1 (18) 2 db (17) 2 1% 30% c / s 1V 1V db µv db µv 153
154 154 db Mc/s µv c / s 40.4dB 0.95% 400 c / s (18) 400 c / s 30% 10kc 400 c / s db kc 1V db µv 5kc
155 (16) (19) 1, 000kc 400 c / s 30% 400 c / s 400 c / s (+) db 2 (20) (21) 155
156 156 (i) kc 1 (ii) 100V V 1% c / s (iii) db µv kc (22) (19) 2 3dB (23)
157 157 1V (24) (25) (phonograph combinations) (12) (i) (ii) (rumble) (iii) (iv) (i) (4) RMA No.1 RMA No.1 A 10, 000 c / s 30 c / s B A 1, 000 c / s dB 5 1, 000 c / s A 6 8dB 3, 000 c / s 30 c / s A 1, 000 c / s 1, 000 c / s 1, 000 c / s (4) 1, 000 c / s (ii) 30cm
158 c / s A 1, 000 c / s 1, , 000 c / s (iii) A 1, 000 c / s (iv) (wow or flutter) 1, 000 c / s % 200 c / s 0.02% 6 4
159 (BS#20) m(10 ) 403Ω mm 1/4 1.2m m 24 V/m 1/16 403Ω (6 1) E 0.1V/m 1/10 N A X I R X 9% 0.3m 12 2
160 m m 18 V/m 1/10 1/ m 4 20Mc 1.2m 4 120pF 7.5µH (6.3 4 (a) (3))
161 ( ) 2 BS#12 #16 4d c Z 0 = 138 log 10 a d c : a : (6 5) e g d f d f A P D i i d c d c H f H 1 Bd H c C 161 c i f e g 6 19 A B C D 1, 000Ω 20 25Mc 3 P V/m
162 162 E = + 60E ( g 1 Z g + Z 0 d 1 2d c + d + 1 2d f d 1 2d f + 2d c d ) 1 2d f + 2d c + d 1 2d f + 4d c + d + 1 3d f + 2d c d 1 3df + 4dc d E : V/m E g : V Z g : Ω Z 0 : 2 Ω d : P m d f : m d c : m (6 6) 2h (6 7) E AV E = 60E ( g d 2h log e Z g + Z 0 d + h d h ) ( ) 1 d 1 2d c + d + 1 2d f d 1 2d f + 2d d c (6 7) 4 4 (6 7) ( ) [ ] 69Eg (d h)(2dx + d h)(2d f d; h)(2d f + 2d c d h) E AV E = log h(z g + Z 0 ) 10 (d h)(2d c + d + h)(2d f + 2d c d + h) 6 9 1
163 163 2 (1) 2 IRE Vol c / s f 1 5, 000 c / s f 2 f 1 f f 2 f 1 f 2 f 1 f 2 + f 1 f 2 2f 1 f 2 + 2f 2 f 2 3f 1 f 2 + 3f 1 f 2 % (6 8) = (Ef2 f 1 + E f2+f 1 ) 2 + (E f2 2f 1 ) 2 + (E f2 3f 1 + E f2+3f 1 ) 2 E f2 % (6 8) (2) Electronics Vol.18, Jun f 1 f 2 (f 1 f 2 ) (f 1 f 2 ) (f 1 f 2 ) 400 c / s %
164 164
165 165 7 IRE µV 1V 10% 25% 1µV db µv 0 120dB 1dB 400kc 30Mc 1% 400 c / s 1/1000 2% 5%
166 ,000 c / s 1% 0 80% 5% % 200p 20µH 400p 400Ω /2 No.1 100p 40µH 200p 800Ω No.2 100p 40µH 200p 800Ω
167 X 167 A N 7 4 (L) (X) 2 X (6 1) E = 188.5N 1A 2 X 3 I I = EX N 1 A 2 1 E : V/m N 1 : (L) A 1 : m X : m I : A (6 1) / c / s
168 168 No.1 2R 2R L X No.2 2 R /2 2% c / s 0.l 30% 5% (i) ,000 1,200 1,400 1,600kc (ii) Mc 2 (i) 50µV (34dB) (ii) 5,000µV (74dB) (iii) 100,000µV (100dB) (iv) 1V (120dB) 3
169 169 (i) 50µV/m (34dB) (ii) 5,000µV/m (74dB) (iii) 50,000µV/m (94dB) (iv) 200,000µV/m (106dB) 4 50mW 400 c / s (1) (2) 5 35 C 40 85% (3) (i) c / s 100V 100V 100V (ii) (4) 2 (1) (2) (3) (4) 400 c / s
170 c / s (1) (2) (3) (4) 1 (i) (ii) +B 500V c / s 1,000V 1 B 500V 2 (5) (6) c / s 30% 30dB c / s 30% 1,000kc c / s 30%
171 171 3dB 10kc 80dB 1V 5 (1) 400 c / s 30% 1,000kc 1/4 30% 30 10,000 c / s (2) m 0.5m (1) 400 c / s 30% 2 db (2) 400 c / s 30% 2 db
172 172 (3) c / s 30% 1,000kc 400 c / s 30% 30dB kc (4) 2 30dB c / s 30dB 400 c / s 7 (1) (2) 400 c / s 30% 1/2 10dB db (3) 400 c / s 30% 400 c / s
173 8 (1) c / s (2) c / s 9 2 % (1) 400 c / s 30% 1,000kc (2) 400 c / s 30% 1,000kc (5) min C
174 174. kc µv 1 µv/m db 2 S/N ( 7 7 ). µv mw µv/m db db ( 7 8 ). kc db, ( 7 9 ). c /s db 1) 400 c /s, ( 7 10 ) 2) c /s db 400 c /s (. 1) ) c /s 2) (. ) ( 7 7 ) 3) 2 kc db ( 7 11 ) 4) 2 Mc db ( 7 12 ). 1) (. ) 2) µv mw
175 175 µv/m db db ( 7 8 ) 3) kc db ( 7 13 ). µv mw µv/m db db ( 7 8 ). µv % 1) µv/m db 50mW ( 7 14 ) 2) mw % db ( 7 14 ) 1µV 1µV/m 0dB 0dB 400 c /s 0dB 0dB (db) 6 µv c /s c /s 2, 500Ω 50mW S/N 30dB 600 1,000 1,400 kc 7 7 db ,000 c /s 400 c /s 30% 2, 500Ω 5, db mw
176 db c /s 30% 2, 500Ω 50mW f 26dB/oct f 600kc 1,000kc 1,400kc 29dB/oct + 600kc 1,000kc 1,400kc kc db ,000kc 30 2,500Ω 300mW (400 c /s)1.3µbar ,000 4,000 10,000 c /s db (74dB) (34dB) db kc 1,000kc 50mW 30dB 400 c /s 30% kc 1,000kc 50mW 34dB 30dB
177 177 db (74dB) 1,000kc 400 c /s 30% 2, 500Ω 50mW 0dB kc 7.13 % mW 1,000kc 400 c /s 30% 2, 500Ω µv mw 7.14 D R 1m cm 0.8mm 3 25cm 409Ω 0.64cm 1.2m 1) 120pF 1) 4
178 178 60cm 1) 1/10 X cm ε mv/m ε = 21600ε 1 X 3 ε 1 mv (7 1) 1) 2
179 FM (NHK) PDF LATEX 2ε dvipdfmx
i 1 40 ii Grid Dip Meter 3 10kc 1000Mc Grid Dip Meter (RF) Q Grid Dip Meter Grid Dip Meter GDM Grid Dip Meter i ii 1. Grid Dip Meter 1 1.1................... 1 1.2............... 2 1.3............... 5
OPA134/2134/4134('98.03)
OPA OPA OPA OPA OPA OPA OPA OPA OPA TM µ Ω ± ± ± ± + OPA OPA OPA Offset Trim Offset Trim Out A V+ Out A Out D In +In V+ Output In A +In A A B Out B In B In A +In A A D In D +In D V NC V +In B V+ V +In
Plastic Package (Note 12) Note 1: ( ) Top View Order Number T or TF See NS Package Number TA11B for Staggered Lead Non-Isolated Package or TF11B for S
Overture 68W ( ) 0.1 (THD N) 20Hz 20kHz 4 68W 8 38W SPiKe (Self Peak Instantaneous Temperature ( Ke)) SOA (Safe Operating Area) SPiKe 2.0 V ( ) 92dB (min) SN 0.03 THD N IMD (SMTPE) 0.004 V CC 28V 4 68W
LT 低コスト、シャットダウン機能付き デュアルおよびトリプル300MHz 電流帰還アンプ
µ µ LT1398/LT1399 V IN A R G 00Ω CHANNEL A SELECT EN A R F 3Ω B C 97.6Ω CABLE V IN B R G 00Ω EN B R F 3Ω 97.6Ω V OUT OUTPUT (00mV/DIV) EN C V IN C 97.6Ω R G 00Ω R F 3Ω 1399 TA01 R F = R G = 30Ω f = 30MHz
LM3886
Overture 68W ( ) 0.1 (THD N) 20Hz 20kHz 4 68W 8 38W SPiKe TM (Self Peak Instantaneous Temperature ( Ke)) SOA (Safe Operating Area) SPiKe 2.0 V ( ) 92dB (min) SN 0.03 THD N IMD (SMTPE) 0.004 V CC 28V 4
Triple 2:1 High-Speed Video Multiplexer (Rev. C
www.tij.co.jp OPA3875 µ ± +5V µ RGB Channel OPA3875 OPA3875 (Patented) RGB Out SELECT ENABLE RED OUT GREEN OUT BLUE OUT 1 R G B RGB Channel 1 R1 G1 B1 X 1 Off Off Off 5V Channel Select EN OPA875 OPA4872
LMC6022 Low Power CMOS Dual Operational Amplifier (jp)
Low Power CMOS Dual Operational Amplifier Literature Number: JAJS754 CMOS CMOS (100k 5k ) 0.5mW CMOS CMOS LMC6024 100k 5k 120dB 2.5 V/ 40fA Low Power CMOS Dual Operational Amplifier 19910530 33020 23900
Ayumi's Lab Updated
Ayumi's Lab. 00 5 Updated 003 6 3 4 4 8 5 9 6 0 6..................................... 0 6......................................... 00 Professor 4 LP S/N NF CR Rec. out 0 kω Line out 47 kω 3 NF 667- AU7
pc725v0nszxf_j
PC725NSZXF PC725NSZXF PC725NSZXF PC725 DE file PC725 Date Jun. 3. 25 SHARP Corporation PC725NSZXF 2 6 5 2 3 4 Anode Cathode NC Emitter 3 4 5 Collector 6 Base PC725NSZXF PC725YSZXF.6 ±.2.2 ±.3 SHARP "S"
LM3876
Overture 56W ( ) 8 0.1 (THD N) 20Hz 20kHz 56W SPiKe (Self Peak Instantaneous Temperature ( Ke)) SOA(Safe Operating Area) SPiKe 2.0 V( ) 95dB(Min) SN 0.06 THD N IMD (SMTPE) 0.004 8 56W 100W SN 95dB(min)
c 2009 i
I 2009 c 2009 i 0 1 0.0................................... 1 0.1.............................. 3 0.2.............................. 5 1 7 1.1................................. 7 1.2..............................
LMC6082 Precision CMOS Dual Operational Amplifier (jp)
Precision CMOS Dual Operational Amplifier Literature Number: JAJS760 CMOS & CMOS LMC6062 CMOS 19911126 33020 23900 11800 ds011297 Converted to nat2000 DTD Edited for 2001 Databook SGMLFIX:PR1.doc Fixed
OPA277/2277/4277 (2000.1)
R OPA OPA OPA OPA OPA OPA OPA OPA OPA µ µ ± ± µ OPA ±± ±± ± µ Offset Trim Offset Trim In OPA +In -Pin DIP, SO- Output NC OPA Out A In A +In A A D Out D In D +In D Out A In A +In A A B Out B In B +In B
0.1 I I : 0.2 I
1, 14 12 4 1 : 1 436 (445-6585), E-mail : sxiida@sci.toyama-u.ac.jp 0.1 I I 1. 2. 3. + 10 11 4. 12 1: 0.2 I + 0.3 2 1 109 1 14 3,4 0.6 ( 10 10, 2 11 10, 12/6( ) 3 12 4, 4 14 4 ) 0.6.1 I 1. 2. 3. 0.4 (1)
2
Rb Rb Rb :10256010 2 3 1 5 1.1....................................... 5 1.2............................................. 5 1.3........................................ 6 2 7 2.1.........................................
pc817xj0000f_j
PC87XJF PC87XJF PC87XJF PC87XJF PC87 Date Jun.. 5 SHRP Corporation PC87XJF node Cathode Emitter Collector PC87XJF PC87XIJF node mark. ±..6 ±. Rank mark Factory identification mark Date code PC87.58 ±.5
1
1 2 3 4 5 RESISTOR TUNABLE FILTER 6 LR-SERIES 1 1 2 3 4 5 6 7.1.1 1 1 1 RF1 CF1 RF2 CF2 INPUT 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 9 8 7 6 5 4 3 2 1 84 83 82 81 8 79 78 77 R R CF CF 56k R R
AN6591FJM
IC AN6591FJM PHS, PLL IC AN6591FJMPHSIF PLL IC QFN (Quad flat non-leaded PKG) (0.63) 34 44 R0.30 6.20±0.10 (6.00) 33 23 1 11 (0.63) 22 12 3-C 0.50 (6.00) 6.20±0.10 0.20±0.10 0.80 max Unit : mm, PLL,, APC
LTC ビット、200ksps シリアル・サンプリングADC
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AN7551Z
BTL IC (35 W 4-ch) IC GND CR IC GND IC ( V CC GND ASO etc.) (STB-on/off ) (Mute-on/off ) AN7550NZ R1.8±0.1 (10.50) HZIP025-P-0980 Unit : mm 31.0±0.3 27.0±0.3 4.5±0.2 21.0±0.1 1.5±0.1 (10.50) φ3.6±0.1 3.6±0.1
Gauss Gauss ɛ 0 E ds = Q (1) xy σ (x, y, z) (2) a ρ(x, y, z) = x 2 + y 2 (r, θ, φ) (1) xy A Gauss ɛ 0 E ds = ɛ 0 EA Q = ρa ɛ 0 EA = ρea E = (ρ/ɛ 0 )e
7 -a 7 -a February 4, 2007 1. 2. 3. 4. 1. 2. 3. 1 Gauss Gauss ɛ 0 E ds = Q (1) xy σ (x, y, z) (2) a ρ(x, y, z) = x 2 + y 2 (r, θ, φ) (1) xy A Gauss ɛ 0 E ds = ɛ 0 EA Q = ρa ɛ 0 EA = ρea E = (ρ/ɛ 0 )e z
JamVOX Effect guide
3 ii 1. VOX AC15... 3 2. VOX AC15TB... 3 3. VOX AC30... 4 4. VOX AC30TB... 4 5. UK BLUES... 4 6. UK 68P... 4 7. UK '80S... 5 8. UK '90S... 5 9. UK MODERN... 5 10. BLACK 2X12... 5 11. TWEED 1X12... 6 12.
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+ From Tradeoffs of Receive and Transmit Equalization Architectures, ICC006,Bryan Casper, Intel Labs Transmitter Receiver 0 magnitude (db) 0 0 30 40 50 60 0 4 frequency (GHz). Receiver Transmitter FFE
uPC2745TB,uPC2746TB DS
Bipolar Analog Integrated Circuits 3 VIC µpc2745tb, µpc2746tb IC3 V1.8 V NESAT TM ft = 20 GHz IC VCC = 2.73.3 V VCC = 1.83.3 V µpc2745tbfu = 2.7 GHz TYP. @3 db µpc2746tbfu = 1.5 GHz TYP. @3 db µpc2745tbisl
GH_013_JP.indb
GH CONTENTS 2 3 4 5 6 7 8 9 1 14 15 18 19 2 21 22 24 25 26 27 33 34 34 35 36 37 38 39 1 GH 7 GH 17 GH 24 2 GH 4 3 4 5 1. 2. 3. 4. 5. 6. 7. 8. 6 7 8 GH7 GH17 GH24 GH4 GH1 11 461/41 4.25 1-5 21 21 69 5
LM358
LM358 2 DC LM358 5V DC 15V DC micro SMD (8 micro SMD) LM358 LM2904 LM258 LM158 20000801 19870224 33020 23900 11800 2002 3 ds007787 Converted to nat2000 DTD added avo -23 to the first page Edited for 2001
MS-1J/MS-1WJ（形名：MS-1/MS-1W）取扱説明書 - 詳細- 技術情報編
720 x 400 37.9 85.0 VESA TEXT 640 x 480 31.5 59.9 VESA VGA (60Hz) 640 x 480 37.9 72.8 VESA VGA (72Hz) 640 x 480 37.5 75.0 VESA VGA (75Hz) 640 x 480 43.3 85.0 VESA VGA (85Hz) 800 x 600 35.2 56.3 VESA SVGA
. ev=,604k m 3 Debye ɛ 0 kt e λ D = n e n e Ze 4 ln Λ ν ei = 5.6π / ɛ 0 m/ e kt e /3 ν ei v e H + +e H ev Saha x x = 3/ πme kt g i g e n
003...............................3 Debye................. 3.4................ 3 3 3 3. Larmor Cyclotron... 3 3................ 4 3.3.......... 4 3.3............ 4 3.3...... 4 3.3.3............ 5 3.4.........
s102t02_j
S0T0 S0T0 ITrmsA SIP 4pin IRED SSR iso rms3.0k I T rms.0a SIP DRM 600 DRM 400 iso rms3.0k UL508file No. E94758S0T0/ S0T0 CSA. No.4file No. LR63705 S0T0/S0T0 UL94-0 Sheet No.: D4-A050FJP-A Date Apr. 8.
CWContinuous Wave CW 1.1.2 XCT(Computed Tomography) MRI Magnetic Resonance Imaging)PET(Positron Emission Tomography) XCT 2
1.1 1.1.1 RadarRadio Detection and Ranging 1960 1 10 1 CWContinuous Wave CW 1.1.2 XCT(Computed Tomography) MRI Magnetic Resonance Imaging)PET(Positron Emission Tomography) XCT 2 3 XCTMRI XCTMRI XCT /10
Keysight Technologies PNA-Xシリーズ マイクロ波ネットワーク・アナライザ
Keysight Technologies PNA-X PNA-X Application Note VNA CWRF/ VNA /DC S S 1 db P1 db IMD3IP3 VNA PNA-X 1 S PNA-X4 2 PNA-X SRF 2PNA-X 1408-12 RF S 5989-4839JAJP ... 2... 4 RF... 5 RF... 6... 7... 8 PNA-X
j9c11_avr.fm
AVR Type: AVR-M AVRL Issue date: September 211 RoHS EU Directive 22/95/EC PBB PBDE (1/1) SMD RoHS AVR AVR-M AVRL Varistor 2Zener diode Current(A) Positive direction 1 1 1 2 1 3 1 4 1 5 Zener diode /Vz:6.8V
M52042FP データシート
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