Motorola Starline SG 2000 - Module RF Specifications

Specifications A-3
SG 2000 Installation and Operation Manual
Table A-5 lists the RF performance specifications for the SG2-IFPT laser transmitter:
Table A-5
SG2-IFPT RF specifications
Parameter Specification
Nominal RF input impedance
75-ohms
RF passband
5 MHz to 65 MHz
Flatness (peak to valley)
1.00 dB maximum
RF input return loss
18 dB minimum
Recommended total input
power
+15 dBmV
Carrier to noise ratio 9 dB link,
35 MHz BW
40 dB minimum, +25±5°C and 36.5 dB minimum from –40°C
to +60°C.
Table A-6 lists the RF performance specifications for the SG2-FPT laser transmitter:
Table A-6
SG2-FPT RF specifications
Parameter Specification
Nominal RF input impedance
75-ohms
RF passband
5 MHz through 65 MHz
Flatness (peak to valley)
1.00 dB maximum
RF input return loss
18 dB minimum
Recommended total input
power
+15 dBmV
Carrier to noise ratio 9 dB link,
35 MHz BW
35 dB minimum