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hp 8663A SSG debug
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シンセサイズド標準信号発生器 HP
8663A |
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A7 Power Supply Section ( 8662Aと共通) |
A7 Block配置 Block図面 : BD10 Power Supply Block Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A7A1 | Power Supply Linear Regulator | DC +20V, -10V, -40V Regulate出力 | 2N5878 | ||
A7A2 | Power Supply Control | Inverter
Drive用のPWM回路 V, Temp Over Sense回路 |
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A7A3 | Supply Supply Inverter | ±160V Inverter
Drive回路 DC +5.2V, +23V, -13V, -45V出力 |
整流器 | +A7A4時 5V-GND間 約27Ω |
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A7A4 | A7 Power Supply Mother
Board Service Manual P.8-901-927 |
A10FL2 |
Line Filter | hp 9135-0084 | |||
T1 | Auxiary transformer | AC 45V 出力 | hp 9100-4014 |
A2 Digital Control Unit ( 8663A Only ) |
A2 Block配置 Block図面 : BD9 Digital Control Unit Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A2A1 | KEYCODE diagrams P.117-123 |
A1A3 Keyboard
>> Keycode decord Malfunction detection |
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A2A2 | SWEEP diagrams P.98-104 |
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A2A3 | PERPHERAL RAM diagrams P.75-82 |
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A2A4 | MODULATION diagrams P.94-97 |
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A2A5 | FREQUENCY diagrams P.83-89 |
Frequency data registers | |||
A2A6 | HP-IB ADDRESS diagrams P.105-108 |
HP-IB(GPIB) Logic AT1, AT2 Attenuator Register |
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A2A7 | MICROPROCESSOR diagrams P.58-65 |
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A2A8 | RAM ROM diagrams P.66-70 |
2k RAM, 2k ROM | |||
A2A10 | LEVEL diagrams P.90-93 |
Level data
registers Monitors |
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A2A11 | A2 Block Mother Board |
A2FL1 |
520MHz Bandpass Filter | J1 Input : 520MHz J2 Output : 520MHz |
hp 08662-60011 |
実測 |
|
A2BT1 |
Ni-Cd Backup Battery | 1.2V x 3 = 3.6V | hp 08672-60092 ↑写真2 |
実測 |
A3 Low Frequency Loops ( 8662Aと共通) |
A3 Block配置 Block図面 : BD5 Low Frequency Loops Block Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A3A3 | N Loop Divider / Phase
Detector A3A3 block |
Input: 122-221MHz Output: Error Signal |
MCL: SRA-1 | ||
A3A4 | N Loop VCO A3A4 block |
J1 Input :
122-221MHz J2 Output: 122-221MHz |
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A3A5 | Sum Loop
Mixer A3A5 block |
J1 Input: 122-221MHz J2 Input: 120-220MHz |
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A3A6 | Sum Loop Phase Detector
/ Pretune A3A6 block |
J1Output: 100-200MHz #04 ERROR |
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A3A7 | Sum Loop VCO A3A7 block |
J1 Output: 120-220MHz J2 Output: 120-220MHz |
2N5109 | ||
A3A8 | FM SL VCO A3A8 block |
J1 Output: 100-200MHz J2 Output: 10-20MHz |
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A3A9 | FM SL Mixer A3A9 block |
J1 Input: 100-200MHz J3 Input: 120-220MHz J2 Output: 20MHz |
MCL: SRA-1 | ||
A3A10 | FM SL Phase
Detector A3A10 block |
J1 Input: 20MHz | MCL: SRA-1 | ||
A3A11 | A3 Block Mother Board | hp 08663-60315 |
A4 Output Phase Mod. ( 8662Aと共通) |
A4 Block配置 Block図面 : BD6 Output Section BD8 Phase Modulation Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A4A1 | ALC A4A1 block |
BPSK出力
DC-1MHz #76 ERROR |
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A4A2 | Doubler #2 A4A2 block |
J1 Output:
640-1280MHz J4 Output: 640-2560MHz |
FilterAmp.Mod. hp 08663-67001 |
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A4A3 | Distributer A4A3 block |
J1 Input
: 320-640MHz J2 Output: 320-640MHz J3 Output: 520.1-640MHz J4 Output: 120-640MHz J5, J6 Output : 4GHz CW |
MCL TFM-2-11 4GHz OSC |
5V-GND間 約60Ω |
|
A4A4 | Phase Modulator A4A4 block |
J1 Input
: 320-640MHz J2 Output : 320-640MHz J3, J5 Input : 4GHz CW J7 Output : 4GHz φM |
Circulator
EATON 27338 |
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A4A5 | A4 Block Mother Board |
A5 Fractional N Loop ( 8662Aと共通) |
A5 Block配置 Block図面 : BD4 Fractional N loop Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A5A1 | Accumulator A5A1 block |
N Divider Control出力 | |||
A5A2 | N
Divider A5A2 block |
J1 Input :
100-200MHz A5A5 VCO出力をN分周 |
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A5A3 | Fractional N
Loop Phase Detector A5A3 block |
#02 ERROR | |||
A5A4 | Ref Divider A5A4 block |
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A5A5 | VCO A5A5 block |
J1, J2 Output : 100〜200MHz +5dBm 2出力 |
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A5A6 | A5 Block Mother Board | ||||
A6 High Frequency Loops ( 8662Aと共通) |
A6#1 #2Block配置 Block図面 : BD3 High Frequency Loops Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A6A1 | LF
Multiplier A6A1 block |
Ref 10MHzを逓倍 J3 Output : 10MHz/20MHz -4dBm J1 Output : 80MHz +2dBm J2 Output : 160MHz +4dBm |
40MHz MCF | ||
A6A2 | LO
Drive A6A2 block |
J1 Input : 80MHz J2 Output: 60-140MHz +5dBm |
MCL: SRA-1 | ||
A6A3 | HF
Multiplier A6A3 block |
J1 Output :520MHz J2 Input : 160MHz J3 Input : 60-140MHz J4 Output : 320-640MHz J5 Output : 640MHz |
160MHz MCF MCL: SRA-1 MCL: SRA-1W-5 |
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A6A4 | Phase Detector, Ref.Sum
(OS) Loop A6A4 block |
J1 Input : 10-20MHz J2 Output : VCO Tune -38〜-9V #07 ERROR |
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A6A5 | Phase Detector, Ref.Sum
(RS) Loop A6A5 block |
J1 Input : 10-20MHz J2 Output : VCO Tune -38〜-9V #06 ERROR |
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A6A6 | RF Mixer, RS
Loop A6A6 block |
J1, J2 Input :310-620MHz | MCL: SRA-1W-5 | ||
A6A7 | RF Buffer A6A7 block |
J1 Input : 310-620MHz J2 Output : 310-620MHz |
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A6A8 | RF Mixer, OS Loop A6A8 block |
J1 Input : 320-640MHz J2 Input : 310-620MHz |
MCL: SRA-1W-5 | ||
A6A9 | Controller VCO Control
RS+OS Loop A6A9 block |
J1, J2 14pin IC Socket for VCO | 2N2904A | ||
A6A10 | A6 Block Mother Board |
A8 Ref.OSC Buffer ( 8662Aと共通) |
A8 Block配置 Block図面 : Ref.OSC Buffer Section BD2_Block section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A8A1 | VCO ( OS Loop ) A8A1 block |
Output: 320-640MHz -13 to
3dBm Input: -38 to -9V DC (制御電圧) |
hp 08662-60401 | ||
A8A2 | VCO ( RS Loop ) A8A2 block |
Output: 310-620MHz -13 to
3dBm Input: -38 to -9V DC (制御電圧) |
hp 08662-60417 | ||
A8A3 | 10MHz Reference Oscillator | 10MHz +7.5dB出力 | hp 10811A or 10811-60111 |
Not Warm Oven:X 発振:OK |
|
A8A4 | Reference Buffer | 10MHz Ref. Splitter 4出力
J1-J4 外部基準入力切替、逓倍回路 |
splitter | ||
A8A5 |
Reference Section Mother Board | 10811 Card Edge
Connector Ref.10MHz x 4 Output (SMB) |
A11 Modulation Section ( 8663A Only ) |
A11 Block配置 Block図面 : BD7 Modulation Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A11A1 | Variable Modulation
OSC A11A1 block |
#61 ERROR | |||
A11A2 | FM
VCO A11A2 block |
Output : 140MHz FM | MCL: SRA-1 |
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A11A3 | Phsae MOD
Input A11A3 block |
J1 Input : ExtφMOD DC-10MHz J2 Input : BPSK DC-1MHz J3 Output : DC-10MHz |
Teledyne Relay 0490-1423 Relay |
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A11A4 | FM Phase
Detector A11A4 block |
J1 Input :
140MHz FM J2 Output : 14MHz FM |
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A11A5 | Modulation
Drive A11A5 block |
J1 Input :
Ext FM DC-100MHz J2 Input : Ext AM DC-10kHz |
0490-1423 Relay | ||
A11A6 |
A11 Block Mother Board |
A12 Output Section ( 8663A Only ) |
A12 Block配置 Block図面 : BD6 Output Section |
PartsNo |
写真 |
名称 / 関連Link, 図面 |
機能 |
KeyDevice |
状態 |
A12A1 | Multiplexer and Power
Amp. A12A1 block |
J1 Output
:0.1-2560MHz/5.1-19dBm |
Power Amp. hp 08663-67002 Multiplexer A12 A1 A1 |
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A12A2 | UHF
Modulator A12A2 block |
J1 Input :
120-640MHz J1 Output : 120-640MHz |
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A12A3 | LF
Amplifier A12A3 block |
100kHz〜120MHz/
+2〜+11dBm出力 |
Teledyne Relay |
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A12A4 | Doubler
#1 A12A4 block |
J1 Input : 320-640MHz J2 Output : 640-1280MHz |
Doubler
Filter hp 08662-67009 Mudulator Filter hp 08662-67010 |
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A12A5 | LF Down
Converter A12A5 block |
J1 Input : 520.1-640MHz J3 Input : 520MHz (Ref.) J2 Output : 0.1-120MHz |
MCL: TAK-1WH-32 |
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A12A6 | A12 Block Mother Board | ||||
AT1 | Matched Programmable Attenuator AT, AT2 driver circuit |
70dB 10dB
step +5V 3-section 10dB, 20dB, 40dB |
hp 08663-60102 opt.011 | ||
AT2 | Matched Programmable Attenuator 33321series AT参考図 |
65dB 5dB
step +5V 3-section 5dB, 20dB, 40dB |
hp 08663-60102 opt.065 |