Specifications For Vhf Radios - Motorola ASTRO XTSTM 2500 Basic Service Manual

Specifications

Specifications for VHF Radios

All specifications are per Telecommunications Industries Association TIA-603, unless otherwise noted.
GENERAL
FCC ID:
136–174 MHz:
Temperature Range:
Operating:
Storage:
Power Supply: Nickel-Cadmium Battery (NiCd)
or Nickel-Metal-Hydride Battery (NiMH)
Battery Voltage:
Nominal:
Range:
Transmit Current Drain (typical):
Receive Current Drain (Rated Audio): 220mA
Standby Current Drain:
Dimensions: Height x Width x Depth
Radio Less Battery: 6.0" x 2.3" x 1.5"
With NiCd Ultra-High Cap.: 6.0" x 2.3" x 2.0"
With NiMH Ultra-High Cap.: 6.0" x 2.3" x 2.0"
Weight
Radio Less Battery:
With NiCd Ultra-High Capacity:
With NiMH Ultra-High Capacity:
xvi
Frequency Range:
AZ489FT3807
Quieting Sensitivity (typical) (20dBQ): 0.23µV
-30°C to +60°C Usable Sensitivity (typical):
-40°C to +85°C (12dB SINAD):
Intermodulation (typical):
Selectivity (typical):
(25kHz Channel):
7.5 Volts (12.5kHz Channel):
6 to 9 Volts
Spurious Rejection (typical):
1900mA
Frequency Stability:
70mA (–30+60°C; 25°C reference):
Rated Audio:
FM Hum and Noise (typical):
(25kHz channel):
(12.5kHz channel):
Distortion (at Rated Audio; typical):
11.0 oz.
20.0 oz. Channel Spacing:
20.5 oz.
RECEIVER
136–174 MHz Frequency Range:
RF Power:
0.25µV Frequency Stability (typical):
-78dB
Emission (typical conducted): -73 dBc<1GHz
-70dB FM Hum and Noise (typical):
-63dB
-80dB
Distortion (typical):
2.5ppm Modulation Limiting:
500mW
Emissions Designators:
-52dB
-40dB (Encryption):
1%
12.5/25 kHz
TRANSMITTER
136–174 MHz
136–174 MHz:
(–30 to +60°C; 25°C ref.):
(25 kHz channel):
(12.5 kHz channel):
25 kHz chnls ±5.0kHz
12.5 kHz chnls ±2.5kHz
16K0F3E,11K0F3E,
8K10F1D, and 8K10F1E
5 Watts
2.5ppm
-46dB
-42dB
1%
20K0F1E