| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 27.60125-27.99125 MHz |
| Channels / tuning steps: | 40 |
| Mode: | FM |
| Frequency control: | PLL (LC7136 or LC7137) |
| Frequency stability: | ?% |
| Clarifier or Delta tune: | No |
| Power supply: | 12 VDC (2-pin jack) |
| Current drain / power consumption: | RX: 250-800 mA
TX: Max 2 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | ? mm (?") |
| Weight: | ? Kg (? lb) |
| Other features: | PA. Roger beep. Channel 9 button. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
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| Sensitivity: | 0.5 uV (20 dB S/N) |
| Squelch sensitivity: | Less than 0.2 uV (Threshold) |
| Selectivity: | 45 dB (Adjacent channel) |
| Image rejection: | |
| AF output power / speaker: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | TS "Minijack" (3.5 mm) |
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| TRANSMITTER SECTION |
| RF output power: |
High: 4 W
Low: 400 mW
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| Modulation system: | |
| Max FM deviation (Factory set): | ±2.5 KHz |
| Spurious emissions: | Less than 0.25 uW |
| Microphone impedance / connector: | ? ohm / 4-pin (Male locking ring jack) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan and Hong Kong, 1981-198x (Discontinued) |
| Main PCB: |
PCMA002F by Cybernet Electronics Corporation
Single sided with through-hole components
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| Sub PCBs: |
PCLD002F - Display board
PCMC001F - Mike jack board
PCSW002F - Switch board
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| Additional info: | |
| Related documents: |
Service manual (4.6 MB)
PLL: LC7136 or 37
AF amplifier: LA4422
RF driver: 2SC2086
RF final: 2SC2166
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| Known markets and approvals: |
UK
CB 27/81
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| Sams Photofact #: | None |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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