| GENERAL |
| Type: | Citizen band transceiver |
| Frequency range: | 26.965-27.405 MHz |
| Channels / tuning steps: | 40 |
| Mode: | AM / SSB |
| Frequency control: | PLL (uPD2816) |
| Frequency stability: | ±0.005% @ -30° to +50°C (-22° to +122°F) |
| Clarifier or Delta tune: | ±? KHz |
| Power supply: | 10-16 VDC (3-pin connector) |
| Current drain / power consumption: | RX: ? mA
TX: ? A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 190*65*280 mm (7.48*2.56*11.02") |
| Weight: | 2.25 Kg (4.96 lb) |
| Other features: | PA. ANL/NB. Tone switch. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne
IF: 10.695 MHz
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| Sensitivity: |
AM: 0.7 uV (10 dB S+N/N)
SSB: ? uV
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| Selectivity: | 10 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | 3 W at 10% distortion / 8 ohm |
| External speaker connector: | 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 -65 dB |
| Microphone impedance / connector: | 500 ohm / 4-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1979-1980 (Discontinued) |
| Main PCB: | PTBM107AOX by Cybernet Electronics Corporation |
| Sub PCBs: |
PTLD051AOX - LED display board
PTSW080AOX - Channel selector board
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| Additional info: |
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| Related documents: |
User manual (9.6 MB)
PLL: uPD2816
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| Sams Photofact #: | CB-285 (February 1980) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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