| GENERAL |
| Type: | Marine HF transceiver |
| Frequency range: |
TX: 1.6-23 MHz
RX: 1.6-23 MHz
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| Tuning steps: | Down to 10 Hz |
| Frequency stability: | ? ppm |
| Mode: | AM / SSB / CW / RTTY |
| Channels / memory management: |
128 simplex or 64 semi-duplex user presets
324 ITU SSB factory presets
746 ITU TELEX factory presets
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| Duplex shift / offset: | According to bandplan/programming |
| Power supply: | 10.8-15.6 VDC |
| Current drain / power consumption: | RX: 1.2 A
TX: Max 30 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 250*100*280 mm (8.9*3.9*11") |
| Weight: | 5.8 Kg (12.8 lb) |
| Other features: | |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 54.455 MHz
2nd IF: 455 KHz
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| Sensitivity: |
AM: 20 dBuV (20 dB SINAD)
SSB: 6 dBuV (20 dB SINAD)
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| Squelch sensitivity: | |
| Selectivity: | SSB: 2.4 KHz (-6 dB)
4.5 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | 1 W at ?% distortion / ? ohm |
| External speaker connector: | ?, 4 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
AM: Max 37.5 W
SSB: Max 150 W PEP
CW: Max 75 W
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| Modulation system: | |
| Max FM deviation (Factory set): | No FM |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | ? ohm / ?-pin |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | 1988-199x (Discontinued) |
| Additional info: | |
| Related documents: |
User manual (3.3 MB)
Service manual (6.5 MB)
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| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
|
AT-1500
|
Automatic antenna coupler, 1.6-25 MHz, 150 W PEP
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