DRAFT D
TNM-M-E-0001 Page 8
2.5 Technical Specification
2.5.1 General
Operation
Single or two frequency simplex
Modulation
Frequency modulation (phase) F3E
Supply Voltage Requirements
10.8 to 16.2V DC negative earth (13.8V nom.)
Current Consumption
Mobile With
Control Mic
Mobile With Alpha
Mic
Mobile With Alpha
Head
Radio off
≤ 5mA ≤ 5mA ≤ 5mA
Standby(squelched):
≤ 200mA ≤ 210mA ≤ 210mA*
RX Audio O/P:
300mW (not bridged)
≤ 450mA ≤ 470mA ≤ 500mA *
4.0W
≤ 1200mA ≤ 1220mA ≤ 1250mA*
Transmit:
VHF UHF
25W
≤ 6.5A ≤ 7.5A
1W
≤ 2.0A ≤ 2.5A
*Add 250mA to current consumption for Alpha Head with backlight on.
Frequency Bands
Band Frequency Range Band Frequency Range
E0 66 - 88 MHz R1 335 - 375MHz
AC 136 - 174MHz R2 370 - 400MHz
K1 174 - 208MHz TK 400 - 450MHz
KM 208 -245MHz UW 440 - 500MHz
WR 470 - 530MHz
Switching Bandwidth
Radio covers the complete band without retuning
Channel Spacing
12.5 / 20 / 25kHz
Frequency Stability
Better than ±2.5 ppm
Operating Temperature
-30°C to +60°C ambient
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