SPECIFICATIONS
General
Rx Frequency Range: | 100 kHz - 30 MHz |
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Tx Frequency Ranges: | 160 - 10m (Amateur bands only) |
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Frequency Stability: | ±0.5 ppm (after 1 min. @ 25 °C) |
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| ±0.25 ppm (after 1 min. @ 25 °C, | ||
Operating Temperature Range: |
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Emission Modes: | LSB, USB, CW, FSK, AFSK, AM, FM | ||
Frequency Steps: | 0.625/1.25/2.5/5/10 Hz for SSB,CW, RTTY & Packet; | ||
| 100 Hz for AM and FM |
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Antenna Impedance: | 50 Ohms, unbalanced |
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| 16.6 - 150 Ohms, unbalanced (Tuner ON, TX only) | ||
Power Consumption: |
| 13.8 VDC | 30 VDC |
| Rx (no signal) | 2.3 A | – |
| Rx (signal) | 2.7 A | – |
| Tx (200 W) | 2.2 A | 14.5 A |
Supply Voltage: | 30 VDC and 13.8 VDC |
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Dimensions (WHD): | 410 x 135 x 347 mm ( 16 x 5.3 x 13.7 inch) | ||
Weight (approx.): | 14 kg. (31 lbs) |
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Transmitter
Power Output: | Adjustable up to 200 watts (50 watts AM carrier), |
| Class A mode (SSB): 75 watts maximum |
Duty Cycle: | 100% @ 100 watts, 50% @ 200 watts (FM & RTTY, |
Modulation Types: | SSB: J3E Balanced, AM: A3E |
| FM: F3E Variable reactance, AFSK: J1D, J2D Audio frequency shift keying |
Maximum FM Deviation: | ± 2.5 kHz |
FSK Shift Frequencies: | 170, 425, and 850 Hz |
Packet Shift Frequencies: | 200 and 1000 Hz |
Harmonic Radiation: | Better than |
SSB Carrier Suppression: | At least 40 dB below peak output |
Undesired Sideband Suppression: At least 55 dB below peak output | |
Audio Response (SSB): | Not more than |
| Class A mode: |
Microphone Impedance: | 500 to 600 Ohms |
Receiver
Circuit Type: | ||||||
Intermediate Frequencies: | Main Rx; 70.455 MHz/8.215 MHz/455 kHz, Sub Rx; 47.21 MHz/455 kHz | |||||
Sensitivity: | Modes |
| 0.5 - 1.8 MHz | 1.8 - 30 MHz | ||
| SSB/CW (2.0 kHz) | 2 µV |
| 0.16 µV |
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| AM (6 kHz) |
| 13 µV |
| 2 µV |
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| FM |
| – |
| 0.5 µV |
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| (with preamp on, IDBT on, SSB/CW/AM for 10 dB S/N, FM for 12 dB SINAD, | |||||
| 0 dBµ = 1 µV) |
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Selectivity | Band Width | Modes |
| Minimum | Maximum | |
| 2.4 kHz | all except FM | 2.2 kHz |
| 4.2 kHz | |
| 2.0 kHz | all except FM | 1.8 kHz |
| 3.6 kHz | |
| 500 Hz | CW/RTTY/Packet | 500 Hz |
| 1.8 kHz | |
| 250 Hz | CW/RTTY/Packet | 250 Hz |
| 700 Hz | |
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| AM (Wide) | 4 kHz |
| 14 kHz | |
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| FM |
| 8 kHz |
| 19 kHz |
IF Rejection (1.8 ~ 30 MHz): | 80 dB or better (Main Rx), 60 dB or better (Sub Rx) |
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Image Rejection (1.8 ~ 30 MHz): | 80 dB or better (Main), 50 dB or better (Sub) |
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Maximum Audio Output: | 2.0 W into 4 Ohms with <10% THD |
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Audio Output Impedance: | 4 to 8 Ohms |
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Specifications are subject to change, in the interest of technical improvement, without notice or obligation.
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