User's Manual

63
APPENDIX A: REPEATER
SPECIFICATIONS
User Guide
Product Specifications UHF 25 KHz UHF 12.5 KHz
Transmitter
Frequency Range (MHz) 450 – 455 Mhz 450 – 455 Mhz
Carrier RF Output
High 4.0 W 4.0 W
Low 2.0 W 2.0 W
Frequency Stability
+/- 1.0 PPM (-300°C – 600°C) +/- 1.0 PPM (-300°C – 600°C)
Modulation Direct FM Direct FM
Deviation (Modulation Limiting)
± 5.0 kHz ± 5.0 kHz
Spurs & Harmonies (dBm) < - 20 dBm < -13 dBm
FM Hum & Noise - 50 dB - 50 dB
Adjacent Channel Power 60 dBc 60 dBc
Radiated Spurious Emissions < - 20 dBm < -13 dBm
Product Specifications UHF 25 KHz UHF 12.5 KHz
Receiver
Frequency Range (MHz) 465 – 470 Mhz 465 – 470 Mhz
Receiving System
Programable Programable