GENERAL |
Type: |
Amateur HF/VHF/UHF transceiver |
Frequency range: |
TX: 10-160 m + WARC and 60 m / 6 m / 2 m / 70 cm RX: 0.1-56 / 76-108 / 118-164 / 420-470 MHz |
Tuning steps: |
10 / 20 / 100 / 200 Hz, 2.5 / 5 / 6.25 / 9 / 10 / 12.5 / 15 / 20 / 25 / 50 KHz |
Frequency stability: |
±0.5 ppm @ 25°C (77°F) |
Mode: |
TX: AM / FM / NFM / SSB / CW RX: AM / FM / NFM / WFM / SSB / CW |
Channels / memory management: |
200 regular with alpha tags 4 home 5 scan edge pairs (PMS) Priority function 1 QMB Non-volatile EEPROM storage |
Repeater shift / offset: |
±0-99.99 MHz |
Power supply: |
13.5 VDC ±15% (6-pin Molex connector) or mains from optional internal PSU or 13.2 VDC from optional NiMH battery pack |
Current drain / power consumption: |
RX: Max 1 A TX: Max 22 A |
Antenna impedance / connector: |
50 ohm / One SO-239 and one N-jack (Europe) or two SO-239 (USA) |
Dimensions (W*H*D): |
200*80*262 mm (7.87*3.15*10.31") |
Weight: |
3.9 Kg (8.6 lb) |
Other features: |
CTCSS/PL and DCS with tone search. Built-in keyer. Beacon mode. Spectrum scope monitor. CW trainer. Attenuator (10 dB). NB. ARS. 32 color display. Dimmer. CAT control. Beacon feature. Cloning. ARTS. 1K2 / 9K6 packet jack. TCXO-9 is standard in this updated version. |
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RECEIVER SECTION |
Receiver system: |
Single conversion superheterodyne (WFM) IF: 10.7 MHz Double conversion superheterodyne (AM/FM/NFM/SSB/CW) 1st IF: 68.33 MHz 2nd IF: 455 KHz |
Sensitivity: |
AM (10 dB S/N) 0.1-1.8 MHz: 32 uV 1.8-30 MHz: 2 uV 50-54 MHz: 1 uV FM (12 dB SINAD) 28-30 MHz: 0.5 uV 50-54 MHz: 0.2 uV 2 m: 0.2 uV 70 cm: 0.2 uV SSB/CW (10 dB S/N) 1.8-30 MHz: 0.2 uV 50-54 MHz: 0.125 uV 2 m: 0.125 uV 70 cm: 0.125 uV |
Selectivity: |
AM: 6 KHz (-6 dB) 20 KHz (-60 dB) FM: 15 KHz (-6 dB) 30 KHz (-60 dB) NFM: 9 KHz (-6 dB) 25 KHz (-60 dB) SSB/CW: 2.2 KHz (-6 dB) 4.5 KHz (-60 dB) SSB (With optional YF-122S): 2.3 KHz (-6 dB) 4.7 KHz (-60 dB) CW-N (With optional YF-122C): 500 Hz (-6 dB) 2 KHz (-60 dB) |
Image rejection: |
HF/6 m: 70 dB 2 m/70 cm: 60 dB |
AF output power / speaker: |
2.5 W at 10% distortion / 4 ohm |
External speaker connector: |
3.5 mm, 4-16 ohm |
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TRANSMITTER SECTION |
RF output power: |
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HF |
6 m |
2 m |
70 cm |
AM: |
25 W |
25 W |
12.5 W |
5 W |
FM/NFM: |
100 W |
100 W |
50 W |
20 W |
SSB (PEP): |
100 W |
100 W |
50 W |
20 W |
CW: |
100 W |
100 W |
50 W |
20 W |
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Modulation system: |
AM: Early stage (Low level) FM: Variable reactance SSB: Balanced modulator |
Max FM deviation (Factory set): |
FM: ±5 KHz NFM: ±2.5 KHz |
Spurious emissions: |
HF: Better than -50 dB VHF/UHF: Better than -60 dB |
Microphone impedance / connector: |
200 ohm to 10 Kohm (600 ohm nominal) / 8-pin (Modular) |
Microphone input level: |
? mV |
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MISCELLANEOUS |
Manufactured: |
Japan, 2004-2014 (Discontinued) |
Additional info: |
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Related documents: |
User manual (3.2 MB) Service manual v2010 (20.1 MB) |
Modifications and fixes: |
Flickering squelch problem (194 KB) Modification collection (1.2 MB) |