| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 26.965-27.405 MHz |
| Channels / tuning steps: | 40 |
| Mode: | AM / SSB |
| Frequency control: | PLL (LC7131) |
| Frequency stability: | ±?% |
| Clarifier or Delta tune: | ±? Hz |
| Power supply: | 13.8 VDC |
| Current drain / power consumption: | RX: ? mA
TX: Max 1.8 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | ? mm (?") |
| Weight: | ? Kg (? lb) |
| Other features: | PA. ANL/NB. Illuminated front panel. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne
IF: 10.695 MHz
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| Sensitivity: |
AM: 0.5 uV (No reference)
SSB: 0.25 uV (No reference)
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| Selectivity: | 10 KHz (-60dB) |
| Image rejection: | 55 dB |
| AF output power / speaker: | ? W at ?% distortion / 8 ohm |
| External speaker connector: | TS jack (3.5 mm) |
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| TRANSMITTER SECTION |
| RF output power: |
AM: 4 W
SSB: 12 W (PEP)
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| Modulation system: | |
| Max FM deviation (Factory set): | No FM |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | 500 ohm / 4-pin (Metal locking ring connector) |
| Microphone input level: |
AM: 3 mV @ 1 KHz (For 90% modulation)
SSB: 5 mV @ 2.4 KHz (For 12.25 W output)
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| MISCELLANEOUS |
| Manufactured: | Japan, 1982-198x (Discontinued) |
| Main PCB: | PTBM139COX by Cybernet Electronics Corporation |
| Sub PCBs: |
PTLD055COX - LED channel display board
PTSW163COX - ANL/NB switch board
PTSW164COX - Channel selector board
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| Additional info: | |
| Related documents: |
Service manual (19.1 MB)
PLL: LC7131
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| Sams Photofact #: | None |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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