Guardian Specifications - CalAmp Guardian User Manual

6

GUARDIAN SPECIFICATIONS

These specifications are typical and subject to change without notice.
General
Model Numbers
Frequency Range (MHz)
Frequency Stability
Channel Bandwidth
Modes of Operation
Frequency Increment
Power Source
RF Impedance
Operating Temperature
Storage Temperature
Operating Humidity
Rx Current Drain at 25° C
Tx Current Drain at 25°C
Cold start
Nominal Dimensions
Shipping Weight
Mounting Options
Fan Output
Transmitter
Tx Frequencies
Carrier Output Power
Duty Cycle
Radiated Spurious Emissions
Conducted Spurious Emissions
Transmitter Stability into VSWR
Rx to Tx Time
VHF
140-5015-50x
140-5026-50x
136 – 174 MHz
215 – 240 MHz
1.0 ppm
12.5 kHz
25 kHz
The Guardian is UL approved when powered with a listed Class
2 power supply.
DC Input 10 V
520 mA (max.)
450 mA (typ.)
Power Out DC Input 10 V
Max. Power 5.8 A (max.)
3.6 A (typ.)
30 dBm 1.6 A (max.)
(1 W) 1.2 A (typ.)
5.50 in. W × 2.125 in. H × 4.25 in. D (13.97 × 5.40 × 10.8 cm)
VHF
136 – 174 MHz
215 – 240 MHz
1-10 Watts Adjustable
100% (Power Foldback Allowed for High Temperatures)
Guardian™ Serial Modem or Analog Radio for Licensed Spectrum PN 001-5006-000 Rev. 3
UHF
140-5046-30x
140-5046-50x
406.125 – 470.000 MHz
450.000 – 511.975 MHz
1.0 ppm
12.5 kHz
25 kHz
Simplex, Half-Duplex, Duplex
1.25 kHz
10 – 30 VDC, Negative GND
50 Ω
- 30° to + 60° C
- 40° to + 85° C, 95% non-condensing RH
5% to 95% non-condensing RH
DC Input 20 V
270 mA (max.)
240 mA (typ.)
DC Input 20 V
2.5 A (max.)
1.8 A (typ.)
0.8 A (max.)
0.6 A (typ.)
500 milliseconds
2.4 lbs. (1.1 Kg)
Mounting plate/pattern and DIN Rail
5 VDC, 400 mA max.
UHF
406.125 – 470.000 MHz
450.000 – 511.975 MHz
1-10 Watts Adjustable
Per FCC Regulatory
Per FCC Regulatory
> 10:1 (Power Foldback Allowed)
< 2 ms (Standard)
900
140-5096-50x
928 – 960 MHz
1.0 ppm
12.5 kHz
25 kHz
DC Input 30 V
190 mA (max.)
170 mA (typ.)
DC Input 30 V
1.6 A (max.)
1.2 A (typ.)
0.6 A (max.)
0.4 A (typ.)
900
928 – 960 MHz
1-8 Watts Adjustable
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