GENERAL
SPECIFICATIONS:Dimensions: 5.31"(W) x 1.5"(H) x 6.50"(D) (135 x 38 x 165 mm)
Frequency Range: Receive: 100kHz-30MHz, 50MHz-54MHz, 76MHz-108MHz (WFM only), 87.5MHz-108MHz (EU), 108MHz-154MHz (USA), 144MHz-148 (146)MHz (Other markets), 430 (420)MHz-450 (440)MHz; Transmit: 160-6 Meters, 2 Meters, 70 Centimeters; 5.1675MHz Alaska Emergency Frequency (USA only) (Amateur bands only)
Emission Modes: A1 (CW), A3 (AM), A3J (LSB/USB), F3 (FM), F1 (9600 bps packet), F2 (1200 bps packet)
Synthesizer Steps (Min.): 10Hz (CW/SSB), 100Hz (AM/FM)
Antenna Impedance: 50 Ohms, unbalanced (Front: Type BNC, Rear: Type M)
Operating Temperature Range: -10°C to +60°C (+14°F to +140°F)
Frequency Stability: ± 4 ppm from 1 min. to 60 min. after power on. 25° C: 1 ppm/hour
Supply Voltage: Normal: 13.8 VDC ±15 %, negative ground; Operating: 8.0-16.0 V, negative ground [FBA-28 (w/8 "AA" Alkaline Cells): 12.0 V; FNB-72 (Ni-Cd Battery Pack): 9.6 V (Option)]
Current Consumption: Squelched: 250 mA (approx.), Receive: 450 mA, Transmit: 2.0 A
Weight (Approx.): 1.17 kg (with alkaline battery, antenna, without microphone)
TRANSMITTER SPECIFICATIONS:
RF Power Output: 5/2.5/1/0.5 W
Modulation Types: SSB: Balanced modulator, AM: Early stage (low level), FM: Variable reactance
FM Maximum Deviation: ±5kHz (FM-N: ±2.5kHz)
Spurious Radiation: -50 dB (1.8-29.7MHz), -60 dB (50/144/430MHz)
Carrier Suppression: >40 dB
Opposite Sideband Suppression: >50 dB
SSB Frequency Response: 400Hz-2600Hz (-6 dB)
Microphone Impedance: 200-10k Ohms (nominal: 600 Ohms)
RECEIVER SPECIFICATIONS:
Circuit Type: Double conversion super heterodyne
Intermediate Frequencies: 1st : 68.33MHz (SSB/CW/AM/FM),10.7MHz (WFM); 2nd: 455kHz
Sensitivity:
| SSB/CW | AM | FM | |
| 100kHz - 500kHz | - | - | - |
| 500kHz - 1.8MHz | - | 32 µV | - |
| 1.8MHz - 28MHz | 0.25 µV | 2 µV | - |
| 28MHz - 30MHz | 0.25 µV | 2 µV | 0.5 µV |
| 50MHz - 54MHz | 0.2 µV | 2 µV | 0.32 µV |
| 144/430MHz | 0.25 µV | - | 0.2 µV |
(IPO,
ATT off, SSB/CW/AM = 10 dB S/N, FM = 12 dB SINAD)
Squelch Sensitivity (IPO, ATT off):
| SSB/CW/AM | FM | |
| 1.8MHz - 28MHz | 2.5 µV | - |
| 28MHz - 30MHz | 2.5 µV | 0.32 µV |
| 50MHz - 54MHz | 1 µV | 0.2 µV |
| 144/430MHz | 0.5 µV | 0.16 µV |
Image Rejection:
HF/50MHz: 70 dB, 144/430MHz: 60 dB
IF Rejection: 60 dB
Selectivity (-6/-60 dB): SSB/CW: 2.2kHz/4.5kHz, AM: 6kHz/20kHz,
FM: 15kHz/30kHz, FM-N: 9kHz/25kHz, SSB (option):2.3kHz/4.7kHz (-66 dB),
CW (option):500Hz/2.0kHz
AF Output: 1.0 W (8 Ohms, 10% THD or less)
AF Output Impedance: 4-16 Ohms