GENERAL |
Type: | Amateur HF transmitter |
Frequency range: |
10-80 m in six bands
80 m: |   3.5-4.1 MHz |
7 MC: |   7.0-8.0 MHz |
14 MC: |   14.0-15.0 MHz |
21 MC: |   21.0-22.0 MHz |
28 MC: |   28.0-29.0 MHz |
29 MC: |   29.0-30.0 MHz |
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Tuning steps: | 1 / 10 / 100 KHz NB! The 1 KHz knob is actually a capacitor for smooth tuning |
Frequency stability: | Within 25 Hz after 1 hour warmup @ room temperature |
Mode: | AM / SSB / CW |
Channels / memory management: | None |
Power supply: | Mains: 105-125 VAC |
Current drain / power consumption: | Max ? W |
Antenna impedance / connector: | 30-100 ohm / SO-239 |
Dimensions (W*H*D): | 467*241*406 mm (18.38*9.5*16") |
Weight: | 27.2 Kg (60 lb) |
Other features: | VOX. |
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TRANSMITTER SECTION |
RF output power: |
| Pwr |
AM: | ~50 W (90 W input) |
SSB (PEP): | ~100 W (180 W input) |
CW: | ~100 W (180 W input) |
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Modulation system: | |
Max FM deviation (Factory set): | No FM |
Spurious emissions: | Better than -? dB |
Microphone impedance / connector: | 600 ohm / ?-pin |
Microphone input level: | ? mV |
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MISCELLANEOUS |
Manufactured: | USA, 1962-196x (Discontinued) |
Additional info: |
The first synthesized transmitter for amateur use. Also
probably the last ham transceiver from B&W. It's a bit
rare as supposedly only around 300 were made.
New price, february 1963 in the US: $875.00
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Related documents: |
RF driver: 12BY7 or 12BY7A
RF finals: Two 6146
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Modifications and fixes: | |
Reviews: |
CQ: October 1963
QST: September 1963, page 58
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Options / Accessories: |
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