User's Manual

001-5008-000 rev5_2.doc Page 105
– APPENDIX A –
V
V
I
I
P
P
R
R
S
S
P
P
E
E
C
C
I
I
F
F
I
I
C
C
A
A
T
T
I
I
O
O
N
N
S
S
These specifications are typical and subject to change without notice.
GENERAL VHF UHF 900
Frequency Range (MHz)
136 – 174 MHz
215 – 240 MHz
406.125 – 470.000 MHz,
450.000 - 511.975 MHz
928 – 960 MHz
Frequency Stability 1.0 ppm 1.0 ppm 1.5 ppm
Channel Bandwidth
6.25 kHz
12.5 kHz
25 kHz
6.25 kHz
12.5 kHz
25 kHz
12.5 kHz
25 kHz
Modes of Operation Simplex, Half-Duplex
Frequency Increment 1.25 kHz
Power Source 10-30 VDC, Negative GND
RF Impedance 50 Ω
Operating Temperature -30° to + 60° C
Storage Temperature -40° to + 85° C, 95% non-condensing RH
Operating Humidity 5% to 95% non-condensing RH
Rx Current Drain at 25°C DC Input 10V DC Input 20V DC Input 30V
520 mA (max)
450 mA (typ)
270 mA (max)
240 mA (typ)
190 mA (max)
170 mA (typ)
Tx Current Drain at 25°C Power Out DC Input 10V DC Input 20V DC Input 30V
Max Pwr
5.8 A (max)
3.6 A (typ)
2.5 A (max)
1.8 A (typ)
1.6 A (max)
1.2 A (typ)
30 dBm
(1W)
1.6 A (max)
1.2 A (typ)
0.8 A (max)
0.6 A (typ)
0.6 A (max)
0.4 A (typ)
Cold start 20 seconds
Nominal Dimensions 5.50" W x 2.125” H x 4.25" D (13.97 x 5.40 x 10.8 cm)
Shipping Weight 2.4 lbs. (1.1 Kg)
Mounting Options Mounting plate/pattern & DIN Rail
Fan Output 5VDC, 400mA max.
TRANSMITTER
VHF UHF 900
Tx Frequencies
136 - 174 MHz
215 – 240 MHz
406.125 – 470.000 MHz,
450.000 - 511.975 MHz
928 - 960 MHz
Carrier Output Power
1-10 Watts
Adjustable
1-10 Watts
Adjustable
1-8 Watts
Adjustable
Duty Cycle 100% (Power Foldback Allowed for High Temperatures)
Radiated Spurious
Emissions
Per FCC/Regulatory
Conducted Spurious
Emissions
<-65 dBc
Transmitter Stability into
VSWR:
> 10:1 (Power Foldback Allowed)
RX to TX Time < 2ms
Channel Switching Time < 15 ms (Band-End to Band-End)