| GENERAL |
| Type: | Amateur HF transceiver |
| Frequency range: |
10-160 m in 8 bands
1.8-2.0 MHz
3.5-4.0 MHz
7.0-7.3 MHz
14.0-14.35 MHz
21.0-21.45 MHz
28.0-28.5 MHz
28.5-29.1 MHz
29.1-29.7 MHz
+ 15.0 MHz WWV receive only
|
| Tuning steps: | Analog / continuous |
| Frequency stability: |
Within ±1 KHz during the first hour after 1 minute warmup.
Within 100 Hz during any 30 minute period thereafter.
|
| Mode: | SSB / CW |
| Channels / memory management: |
4 optional
XTAL controlled
|
| Repeater shift / offset: | No |
| Power supply: | Mains: 120 / 220 VAC
or 13.8 VDC
(12-pin connector) |
| Current drain / power consumption: |
RX: 5 A (heaters on), 0.6 A (Heaters off) @ 13.8 VDC
TX: Max 15 A @ 13.8 VDC
|
| Antenna impedance / connector: | 50-75 ohm / SO-239 |
| Dimensions (W*H*D): | 333*153*335 mm (13.11*6.02*13.2") |
| Weight: | 16 Kg (35.27 lb) |
| Other features: | NB. VOX. 25 KHz calibrator. Phone patch connectors. |
|
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|
| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 8.295-8.895 MHz
2nd IF: 3.395 MHz
|
| Sensitivity: | 0.25 uV (10 dB S+N/N) |
| Selectivity: |
SSB
2.4 KHz (-6 dB)
4.4 KHz (-60 dB)
CW (With optional CW filter)
500 Hz (-6 dB)
1.5 KHz (-60 dB)
|
| Image rejection: | 50 dB |
| AF output power / speaker: | 1 W at 10% distortion / 8 ohm |
| External speaker connector: | |
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|
| TRANSMITTER SECTION |
| RF output power: |
| SSB (PEP): | ~100 W (200 W input) |
| CW (DC): | ~100 W (160 W input) |
|
| Modulation system: | |
| Max FM deviation (Factory set): | No FM |
| Spurious emissions: | Better than -40 dB |
| Microphone impedance / connector: | 50 Kohm / 4-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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|
| MISCELLANEOUS |
| Manufactured: | Japan, 1977-197x (Discontinued) |
| Additional info: | Tube hybrid: 12BY7A driver and two S2001A finals |
| Related documents: |
User manual (3.8 MB)
RF driver: 12BY7A
|
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
AT-200
BS-5
DG-5
MC-10
MC-50
SM-220
SP-520
TV-502S
TV-506
VFO-520S
YG-3395C
|
External antenna tuner. 10-160 m
Pan adapter for SM-220
External digital readout
Hand microphone. 50 Kohm
Desk microphone. 500 ohm/50 Kohm selectable
Station monitor scope
External speaker. 8 ohm, 2 W
Transverter, 144-146 MHz
Transverter, 50-54 MHz
External VFO
CW narrow filter, 500 Hz
|
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