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FCC Designation: AZ489FT3768
Power Supply: Nickel-Cadmium Battery
Battery Voltage:
Nominal: 7.5 Volts
Range: 6 to 9 Volts
Battery Drain, Typical:
Standby: 56mA
Receive: 180mA
Transmit: 2100mA
Temperature Range:
Operating: –30˚C to +60˚C
Storage: –40˚C to +85˚C
Duty Cycle (5-5-90): 1 Watt/5 Watts
High Cap. Battery: 11.2 Hrs./8 Hrs.
Ultra-High Cap. Battery: 12.9 Hrs./9 Hrs.
Dimensions (H x W x D)
Less Battery: 6.30" x 2.34" x 1.49"
(16.0cm x 5.9cm x 3.8cm)
With High Cap. Battery: 6.30" x 2.34" x 1.49"
(16.0cm x 5.9cm x 3.8cm)
With Ultra-High Cap. Battery: 6.30" x 2.34" x 1.54"
(16.0cm x 5.9cm x 3.9cm)
Weight: (w/Helical Antenna)
Less Battery: 12.1oz. (343gm)
With High Cap. Battery: 20.2oz. (573gm)
With Ultra-High Cap. Battery: 21.3oz. (604gm)
Maintenance Specifications for VHF Radios
(All Specifications Are Per Electronic Industries Association (EIA) 316B Unless Otherwise Noted.)
RF Power:
136-174MHz 1-5 Watts
174-178MHz 1-4 Watts
Frequency Range:
*136–178MHz
Freq. Stability
–30 to +60˚C; 25˚C ref.: ± .0005%(30kHz syst)
: ± .0003%(12.5kHz syst)
Emission (Conducted and Radiated): –66dBw
FM Hum and Noise
(Companion Receiver): –45dB Typical
Distortion: 3% Typical
Modulation Limiting: ±5kHz (30kHz syst)
: ± 2.5kHz(12.5kHz syst)
Recommended Battery:
High Capacity: NTN7143
Ultra-High Capacity: NTN7144
Frequency Range:
*136–178MHz
Bandwidth: 42MHz
Quieting Sensitivity (20dBQ): 0.5µV Max.
Usable Sensitivity
(12dB SINAD): 0.35µV Max.
Intermodulation: –70dB
Selectivity
(30kHz Adjacent Channel): –70dB
(12.5kHz Adjacent Channel): –70dB
Spurious Rejection: –70dB
Freq. Stability
(–30 to +60˚C; 25˚C reference): ± 0.0005%
Rated Audio: 500mW
Distortion (At Rated Audio): 3% Typical
Channel Spacing: 30kHz
12.5kHz
GENERAL RECEIVER TRANSMITTER
Specifications Subject to Change Without Notice.
* Frequencies in the 174-178MHz range are not permitted in the USA.
Maintenance Specifications for UHF Radios
(All Specifications Are Per Electronic Industries Association (EIA) 316B Unless Otherwise Noted.)
RF Power:
403-470MHz
1-4 Watts
450-512MHz
1-4 Watts
512-520MHz
1-3 Watts
Frequency Range: 403-470MHz
*
450-520MHz
Freq. Stability
(–30 to +60˚C; 25˚C ref.): ± .0005% (25kHz syst)
: ± .0003%(12.5kHz syst)
Emission (Conducted and Radiated): –66dBw
FM Hum and Noise
(Companion Receiver): –45dB Typical
Hear Clear: –48dB Typical
Distortion: 3% Typical
Modulation Limiting: ±5kHz (25kHz syst)
: ±2.5kHz (12.5kHz syst)
Recommended Battery:
High Capacity: NTN7143
Ultra-High Capacity: NTN7144
Frequency Range: 403-470MHz
*450-520MHz
Bandwidth: 70MHz
Quieting Sensitivity (20dBQ): 0.5µV Max.
Usable Sensitivity
(12dB SINAD): 0.35µV Max.
Intermodulation: –70dB
Selectivity
(25kHz Adjacent Channel): –70dB
(12.5kHz Adjacent Channel): –60dB
Spurious Rejection:
450-512MHz –70dB
512-520MHz –65dB
Freq. Stability
(–30 to +60˚C; 25˚C reference): ± 0.0005%
Rated Audio: 500mW
Distortion (At Rated Audio): 3% Typical
Channel Spacing: 25kHz
12.5kHz
FCC AZ489FT4781 (403-470MHz)
Designation: AZ489FT4780 (450-520MHz)
Power Supply: Nickel-Cadmium Battery
Battery Voltage:
Nominal: 7.5 Volts
Range: 6 to 9 Volts
Battery Drain, Typical:
Standby: 60mA
Receive: 180mA
Transmit: 1800mA
Temperature Range:
Operating: –30˚C to +60˚C
Storage: –40˚C to +85˚C
Duty Cycle (5-5-90): 1 Watt/4 Watts
High Cap. Battery: 11 Hrs./8.4 Hrs.
Ultra-High Cap. Battery: 12.7 Hrs./9.7 Hrs.
Dimensions (H x W x D)
Less Battery: 6.30" x 2.34" x 1.49"
(16.0cm x 5.9cm x 3.8cm)
With High Cap. Battery: 6.30" x 2.34" x 1.49"
(16.0cm x 5.9cm x 3.8cm)
With Ultra-High Cap. Battery: 6.30" x 2.34" x 1.54"
(16.0cm x 5.9cm x 3.9cm)
Weight: (w/Helical Antenna)
Less Battery: 12.1oz. (343gm)
With High Cap. Battery: 20.2oz. (573gm)
With Ultra-High Cap. Battery: 21.3oz. (604gm)
GENERAL RECEIVER TRANSMITTER
Specifications Subject to Change Without Notice.
* Frequencies in the 512-520MHz range are not permitted in the USA.
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