| GENERAL |
| Type: | Amateur HF transceiver |
| Frequency range: |
TX: 10-160 m + WARC
RX: 0.1-30 MHz
|
| Tuning steps: | 0.625 / 1.25 / 2.5 / 5 / 10 Hz (SSB/CW/FSK)
100 Hz (AM/FM) |
| Frequency stability: |
±10 ppm @ -10 to +50°C (14 to 122°F)
±2 ppm (TCXO-4) or ±0.5 ppm (TCXO-6) options
|
| Mode: |
TX: AM / FM / SSB / CW / RTTY / Packet
RX: AM / AM-sync / FM / SSB / CW / RTTY / Packet
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| Channels / memory management: |
99 regular
9 scan edge (PMS)
5 QMB
RAM storage with lithium battery backup
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| Repeater shift / offset: | ±0-200 KHz |
| Power supply: | Mains: 100-125 VAC or 200-234 VAC (3-pin IEC C14 connector)
or 13.8 VDC (6-pin Molex connector) |
| Current drain / power consumption: | RX: Max 2.8 A @ 13.8 VDC
TX: Max 19 A @ 13.8 VDC |
| Antenna impedance / connector: | 50 ohm (20-150 ohm with ATU) / Two SO-239 (RX/TX) and one phono/RCA (RX only) |
| Dimensions (W*H*D): | 410*135*347 mm (16.14*5.32*13.66") |
| Weight: | 15 Kg (33.07 lb) |
| Other features: |
CTCSS/PL encoder. CAT control. Electronic keyer. Automatic antenna tuner. Twin RX.
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| RECEIVER SECTION |
| Receiver system: |
Triple conversion superheterodyne (FM)
1st IF: 70.455 MHz
2nd IF: 8.215 MHz
3rd IF: 455 KHz
Quadruple conversion superheterodyne (AM/SSB/CW/FSK)
1st IF: 70.455 MHz
2nd IF: 8.215 MHz
3rd IF: 455 KHz
4th IF: ?
|
| Sensitivity: |
AM (10 dB S/N, 6 KHz BW)
0.15-0.25 MHz: 40 uV
0.25-0.5 MHz: 32 uV
0.5-1.8 MHz: 16 uV
1.8-30 MHz: 2 uV
FM (12 dB SINAD)
1.8-30 MHz: 0.5 uV
SSB/CW (10 dB S/N, 2.4 KHz BW)
0.15-0.25 MHz: 5 uV
0.25-0.5 MHz: 4 uV
0.5-1.8 MHz: 2 uV
1.8-30 MHz: 0.25 uV
|
| Selectivity: |
Available bandwidths
| Button | Modes | -6 dB | -60 dB |
| 2.4 KHz | All except FM | 2.2 KHz | 4.2 KHz |
| 2.0 KHz | All except AM/FM | 2.0 KHz | 3.6 KHz |
| 500 Hz | CW/RTTY/Packet | 500 Hz | 1.8 KHz |
| 250 Hz | CW/RTTY | 250 Hz | 700 Hz |
| -- | AM Wide | 4 KHz | 14 KHz |
| -- | FM | 8 KHz | 19 KHz |
|
| Image rejection: | Main RX 1.8-30 MHz: 80 dB or better
Sub RX 1.8-30 MHz: 50 dB ore better |
| AF output power / speaker: | 1.5 W at 10% distortion / 4 ohm |
| External speaker connector: | 3.5 mm / 4-8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
| Max pwr |
|---|
| AM: | 25 W |
| FM: | 100 W |
| SSB (PEP): | 100 W |
| CW: | 100 W |
|
| Modulation system: |
AM: A3E Low-level (Early stage)
FM: F3E Variable reactance
SSB: J3E Balanced, filtered carrier
AFSK: J1D, J2D Audio frequency shift keying
|
| Max FM deviation (Factory set): | ±2.5 KHz |
| Spurious emissions: | Better than -50 dB |
| Microphone impedance / connector: | 500-600 ohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1995-200x (Discontinued) |
| Additional info: | |
| Related documents: | User manual (12.7 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
DVS-2
MD-100A8X
SP-8
TCXO-4
TCXO-6
YF-110CN
YF-110SN
YF-114CN
YF-114SN
YF-115C
YH-77STA
|
Digital voice recorder
Desktop microphone
External speaker with filters and LL-7 phone patch option
High stability master reference oscillator, ±2.0 ppm
High stability master reference oscillator, ±0.5 ppm
250 Hz CW filter, main RX, 455 KHz 3rd IF
2 KHz filter, main RX, 455 KHz 3rd IF
250 Hz filter, main RX, 8.2 MHz 2nd IF
2 KHz filter, main RX, 8.2 MHz 2nd IF
Collins mecanical 500 Hz CW/RTTY filter, main/sub RX, 455 KHz IF
Lightweight stereo headphones
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