| GENERAL |
| Type: | Amateur HF/VHF transceiver |
| Frequency range: |
6-40 m in four bands
| 40 m: | 7.0-7.1 MHz |
| 15 m: | 21.0-21.45 MHz |
| 10 m: | 28.0-29.7 MHz |
| 6 m: | 50-54 MHz (AM only) |
|
| Tuning steps: | 10 / 100 Hz, 10 KHz |
| Frequency stability: |
Within ±300 Hz up to 60 minutes after power on
Within 30 Hz for any 30 minute period thereafter
|
| Mode: | AM / SSB / CW (FM option) |
| Channels / memory management: |
80 regular
RAM storage with lithium battery backup
|
| Repeater shift / offset: | No dedicated. Use VFO A/B split instead |
| Power supply: | 12-16 VDC |
| Current drain / power consumption: | RX: 1.1 A (No signal)
TX: Max 4.2 A |
| Antenna impedance / connector: | 50 ohm / Two SO-239 |
| Dimensions (W*H*D): | 270*95*260 mm (10.63*3.74*10.24") |
| Weight: | 5.4 Kg (11.9 lb) |
| Other features: | NB. IF shift. |
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| RECEIVER SECTION |
| Receiver system: |
Single conversion superheterodyne (AM/SSB/CW)
IF: 8.83 MHz
Double conversion superheterodyne (FM)
1st IF: 8.83 MHz
2nd IF: 455 KHz
|
| Sensitivity: |
AM: 2 uV (10 dB S/N)
FM: 0.4 uV (12 dB SINAD)
SSB/CW: 0.25 uV (10 dB S/N)
|
| Selectivity: |
AM (With YK-88A installed)
6 KHz (-6 dB)
11 KHz (-60 dB)
FM (With FM-430 installed)
12 KHz (-6 dB)
22 KHz (-60 dB)
SSB/CW
2.5 KHz (-6 dB)
6 KHz (-60 dB)
|
| Image rejection: | 50 dB |
| AF output power / speaker: | 1.5 W at 10% distortion / 8 ohm |
| External speaker connector: | 3.5 mm, 8-16 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
| AM: | 4 W |
|
| FM: | 10 W | (With FM-430 installed) |
| SSB (PEP): | 10 W |
|
| CW (DC): | 10 W |
|
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| Modulation system: |
AM: Low level modulation
FM: Variable reactance direct shift
SSB: Balanced modulation
|
| Max FM deviation (Factory set): | ±5 KHz (With FM-430 option) |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | 500 ohm to 50 Kohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 198x-198x (Discontinued) |
| Additional info: | |
| Related documents: |
Service manual (22.8 MB)
|
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
FM-430
GC-10
HS-4
HS-5
HS-6
HS-7
MB-430
MC-42S
MC-55
MC-60A
MC-80
MC-85
PG-3A
PS-20
SP-40
SP-50
SP-430
VOX-4
VS-1
YK-88A
YK-88C
YK-88CN
|
FM unit
General coverage RX unit (0.5-30 MHz)
Headphones
Communications headphones
Communications headphones
Micro headphones
Mounting bracket
Hand microphone with up/down buttons
Mobile microphone
Desk microphone with up/down buttons
Deluxe desk microphone with up/down buttons
Noise filter
Power supply. 13.8 VDC, 4.5 A
Compact mobile speaker
Mobile speaker
Desk microphone
External speaker
External VOX unit
Voice synthesizer
AM filter. 6 KHz (-6 dB). IF: 8.8315 MHz
CW filter. 500 Hz (-6 dB). IF: 8.83 MHz
CW filter. 270 Hz (-6 dB). IF: 8.83 MHz
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