Vhf Radio Specifications - Motorola ASTRO XTL 1500 Detailed Service Manual

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VHF Radio Specifications

GENERAL
FCC Designations:
Temperature Range:
Operating: –30°C to +60°C
Storage: –55°C to +85°C
Power Supply: 12 Vdc Negative Ground Only
Battery Drain: (Maximum)
50 Watt:
Standby @ 13.8 V:
Receive at Rated Audio @ 13.6 V:
Transmit @ Rated Power:
10 W
50 W
Dimensions (H x W x D)
Dash-Mount Radio: 2.5" x 7.3"x 9.8"
(65 mm x 185 mm x 248 mm)
Speaker: (excluding mounting bracket)
5.5" x 5.5"x 2.5"
(139.7 mm x 139.7 mm x 63.5 mm)
Mid Power Weight:
Radio:
Speaker:
All measurements are taken in the test mode at 25 kHz channel spacing except where indicated.
June 15, 2005
AZ492FT3806 Frequency Range:
Range 1:
Channel Spacing:
Input Impedance:
Frequency Separation:
Sensitivity: (per EIA spec. RS204C)
0.8 A With pre-amplifier
3.0 A 20 dB Quieting: (25 kHz Channel Spacing):
8.0 A 12 dB SINAD: (25 kHz Channel Spacing):
13.0 A
Without pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
12 dB SINAD: (25 kHz Channel Spacing):
Intermodulation: (per EIA Specifications)
With pre-amplifier
(Measured in the Analog Mode):
Without pre-amplifier
5.1 lbs (2.3 kg) (Measured in the Analog Mode):
1.5 lbs (0.7 kg)
Digital Sensitivity:
With pre-amplifier
1% BER (12.5 kHz channel):
5% BER (12.5 kHz channel):
Without pre-amplifier
1% BER (12.5 kHz channel):
5% BER (12.5 kHz channel):
Selectivity: (per EIA Specifications)
(Measured in the Analog Mode)
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
Intermodulation: (per EIA Specifications)
(Measured in the Analog Mode):
Spurious Rejection:
Frequency Stability:
(–30° to +60°C; 25°C Reference):
Audio Output: (per EIA Specifications)
(Measured in the Analog Mode at Less than 3%
Distortion):
Specifications subject to change without notice.
Model Numbering, Charts, and Specifications
RECEIVER
136–174 MHz
12.5 kHz/30 kHz
50 Ohm
Full Bandsplit
0.25 µV
0.20 µV
0.4 µV
0.3 µV
–80 dB
–85 dB
0.25 µV
0.20 µV
0.4 µV
0.3 µV
–90 dB
–70 dB
–80 dB
–90 dB
2.5 ppm
7.5W (External Speaker)
3W (Internal Speaker)
TRANSMITTER
Frequency Range:
Range 1:
Rated Output Power:
Low-Power Radio:
Mid-Power Radio:
Channel Spacing: 12.5 kHz or 30 kHz
Output Impedance:
Frequency Separation:
Range 1:
Frequency Stability:
(–30° to +60°C; 25°C Ref.):
Modulation Limiting:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
Modulation Fidelity (C4FM):
12.5 kHz Digital Channel:
FM Hum and Noise:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
Emission (Conduct/Radiated): –85 dBc/-20dBm
Audio Sensitivity:
(For 60% Max. Deviation at 1 kHz): 0.08V ±3 dB
Audio Response:
(Measured in the Analog Mode)
(6 dB/Octave Pre-Emphasis 300 to 3000Hz):
Audio Distortion:
(For 60% Max. Deviation at 1 kHz): 2% per EIA
Emissions Designators:
8K10F1E, 11K0F3E, 15K0F2D, 16K0F3E,
20K0F1E, 15K0F1D, 11K0F1D, and 11K0F2D
6815854H01-A
136–174 MHz
25 Watt
50 Watt
50 Ohm
30 MHz
2.5 ppm
±5.0 kHz
±2.5 kHz
±2.8 kHz
–50 dB
–40 dB
+1, –3 dB