User Manual

CompactRF
TM
Operating Manual: Appendix F. Technical Specifications 51
F. Technical Specifications
Electrical/Physical
Data Interface Asynchronous Serial Port, TTL Levels
Signals Sig. Gnd, TX, RX, DCD, DSR, DTR, RTS, CTS
Baud rate 2,400 - 19200 bps, (user-selectable)
Up to 19200 full-duplex sustained throughput
Communications Range
1
16 kilometres (10 miles)
Voltage Requirements 4.75 to 5.5 VDC, 1.0 Amp
Current Consumption Rx: 85mA;
Tx 1mW: 100mA;
Tx 10mW: 132mA;
Tx 100mW: 231mA;
Tx 1W: 600mA;
Sleep: <1.5mA
Operating Frequency 902 - 928 MHz
System Gain 133 dB
Sensitivity -103 dBm
Output Power 1mW, 10mW, 100mW, 1W (user-selectable)
Spreading Code Frequency Hopping
Hopping Patterns 35 pseudo-random, user-selectable
Error Detection CRC-16 with auto re-transmit
Memory Non-volatile configuration memory
Dimensions (LxWxH)
Approx. 2.0” x 1.5” x 0.375”
Weight Approx. 20 grams
Operating Environment Temperature: -25 to +70°C
Humidity: 5 to 95%, non-condensing
Storage Temperature -40 to 90°C
1. Clear line-of-sight, elevated antennas.