6881096C74-B May 25, 2005
Model Numbering, Charts, and Specifications xlv
UHF Range 1 Radio Specifications
GENERAL RECEIVER TRANSMITTER
FCC Designations: AZ492FT4862 Frequency Range: Frequency Range:
AZ492FT4870 Range 1: 380–470 MHz Range 1: 380–470 MHz
Temperature Range: Channel Spacing: 12.5 kHz/20 kHz/25 kHz Rated Output Power:
Operating: –30°C to +60°C Low-Power Radio: 25 Watt
Storage: –51°C to +85°C Input Impedance: 50 Ohm Mid-Power Radio: 50 Watt
High-Power Radio: 100 Watt
Power Supply: 12 Vdc Negative Ground Only Frequency Separation: Full Bandsplit
Channel Spacing: 12.5 kHz or 25 kHz
Battery Drain: (Maximum) Sensitivity: (per EIA spec. RS204C)
Standby @ 13.8 V: 0.85 A With pre-amplifier Output Impedance: 50 Ohm
Receive at Rated Audio @ 13.8 V: 3.2 A 20 dB Quieting: (25 kHz Channel Spacing):
Transmit @ Rated Power: 0.25 µV Frequency Separation: Full Bandsplit
10 W 8.0 A 12 dB SINAD: (25 kHz Channel Spacing):
40 W 11.0 A 0.20 µV Frequency Stability:
Without pre-amplifier (–30° to +60°C; 25°C Ref.): ±0.0002%
100 Watt: 20 dB Quieting: (25 kHz Channel Spacing):
Standby @ 13.4 V: 0.85 A 0.4 µV Modulation Limiting:
Receive at Rated Audio @ 13.4 V: 3.2 A 12 dB SINAD: (25 kHz Channel Spacing): 25 kHz Channel Spacing: ±5.0 kHz
Transmit @ Rated Power: 0.3 µV 12.5 kHz Channel Spacing: ±4.0 kHz
100 W 24.0 A 12.5 kHz Channel Spacing: ±2.5 kHz
Intermodulation: (per EIA Specifications)
Mid Power Dimensions (H x W x D) With pre-amplifier Modulation Fidelity (C4FM):
W4, W5, and W7 Models: (Measured in the Analog Mode): –80 dB 12.5 kHz Digital Channel: ±2.8 kHz
Remote-Mount Control Head: 2.0" x 7.1"x 2.2" Without pre-amplifier
(50.8 mm x 180.3 mm x 55.9 mm) (Measured in the Analog Mode): –85 dB FM Hum and Noise:
Dash-Mount Radio: 2.0" x 7.1"x 9.1" 25 kHz Channel Spacing: –45 dB
(50.8 mm x 180.3 mm x 218.4 mm) Digital Sensitivity: 12.5 kHz Channel Spacing: –40 dB
With pre-amplifier
W9 Model: 1% BER (12.5 kHz channel): 0.25 µV
Remote-Mount Control Head: 3.4" x 6.5"x 1.7"
5% BER (12.5 kHz channel): 0.20 µV
Emission (Conduct/Radiated): –85 dBc/-20dBm
(86.4 mm x 165.1 mm x 43.2 mm) Without pre-amplifier
Speaker: (excluding mounting bracket) 1% BER (12.5 kHz channel): 0.4 µV Audio Sensitivity:
5.5" x 5.5"x 2.5"
5% BER (12.5 kHz channel): 0.3 µV
(For 60% Max. Deviation at 1 kHz): 0.08V ±3 dB
(139.7 mm x 139.7 mm x 63.5 mm)
Selectivity: (per EIA Specifications) Audio Response:
Mid Power Weight: (Measured in the Analog Mode) (Measured in the Analog Mode)
Radio: 5.1 lbs (2.3 kg) 25 kHz Channel Spacing: –82 dB (6 dB/Octave Pre-Emphasis 300 to 3000Hz):
Speaker: 1.5 lbs (0.7 kg) 12.5 kHz Channel Spacing: –75 dB +1, –3 dB
High Pwr Dimensions with Handle (H x W x D) Spurious Rejection: –90 dB Audio Distortion:
2.65” x 8.08” x 12.31” (For 60% Max. Deviation at 1 kHz): 3% TIA 603
(67.31 mm x 205.13 mm x 312.6 mm) Frequency Stability:
(–30° to +60°C; 25°C Reference): ±0.0002% Emissions Designators:
High Power Weight with Handle 8K10F1E, 11K0F3E, 15K0F2D, 16K0F3E,
8.8 lbs (4 kg) Audio Output: (per EIA Specifications) 20K0F1E, 15K0F1D, 11K0F1D, and 11K0F2D
(Measured in the Analog Mode):
7.5 Watts at Less Than 3% Distortion
13 Watts Optional with Reduced Duty Cycle
13 Watts for High-Power Radios
Specifications subject to change without notice.
All measurements are taken in the test mode at 25 kHz channel spacing except where indicated.
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