| GENERAL |
| Type: | HF receiver |
| Frequency range: |
1.7-30.1 MHz in 11 bands
| 160 m: | 1.7-2.3 MHz (Optional) |
| 80 m: | 3.5-4.1 MHz |
| 40 m: | 6.9-7.5 MHz |
| 20 m: | 13.9-14.5 MHz |
| 15 m: | 20.9-21.5 MHz |
| 10 m A: | 27.9-28.5 MHz |
| 10 m B: | 28.5-29.1 MHz |
| 10 m C: | 28.9-29.5 MHz |
| 10 m D: | 29.5-30.1 MHz (Optional) |
| WWV: | 9.9-10.5 MHz |
| CB: | 26.9-27.5 MHz |
Plus internal 6 m and 2 m converter options
|
| Tuning steps: | Analog / continuous |
| Frequency stability: | Less than 100 Hz for any 15 minute period after warmup |
| Mode: | AM / SSB / CW (FM option) |
| Channels / memory management: |
4 optional
XTAL controlled
|
| Power supply: | Mains: 117 / 220 VAC |
| Current drain / power consumption: | Less than 50 W |
| Antenna impedance / connector: |
50-120 ohm / SO-239 (HF)
50-75 ohm / SO-239 (6 m option)
50-75 ohm / SO-239 (2 m option)
|
| Dimensions (W*H*D): | 368*165*292 mm (14.5*6.5*11.5") |
| Weight: | 14 Kg (? lb) |
| Other features: | ANL. 25/100 KHz XTAL calibrator. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 5.3545-5.9545 MHz
2nd IF: 455 KHz
|
| Sensitivity: |
AM: 1 uV (10 dB S+N/N)
SSB/CW: 0.5 uV (10 dB S+N/N)
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| Selectivity: |
SSB/CW/AM (Narrow)
2.4 KHz (-6 dB), 4 KHz (-60 dB)
CW
1 KHz (-6 dB)
|
| Image rejection: | 50 dB |
| AF output power / speaker: | 1 W at 5% distortion / External only ohm |
| External speaker connector: | Screw terminals, 4 and 600 ohm |
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| MISCELLANEOUS |
| Manufactured: | Japan, 196x-196x (Discontinued) |
| Additional info: |
This is the Sommerkamp version of Yaesu FRdx-400 for
the European market.
See also the companion transmitter: FLdx500
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| Related documents: | |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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FM detector unit
Internal 2 m converter unit
Internal 6 m converter unit
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