User Manual

RAE Systems by Honeywell
Honeywell Confidential and Proprietary Revision –1.0 Page 6 of 16
Copyright ©
2016
Honeywell Analytics, All rights reserved.
3. Section3:
3.1 Modem Characteristics:
3.1.1 Electric Characteristics
Test conditions (unless otherwise stated), Vcc=3.3V, Tamb=25°C
Parameters Range Unit Condition
VCC 1.8 ~ 3.6 V
Current Consumption: RX mode 15 mA @8MHz
Current Consumption: TX mode 50 mA @10dBm 8MHz
Current Consumption: Sleep mode 30 uA
3.1.2 RF Characteristics:
Parameters Range Unit Condition
Frequency Band 868/902~924 MHz
Number of Channel 1/10
Channel Spacing 2 MHz
Transmitter Output Power
+10
+6
+0
dBm
High
Medium
Low
Receiver Sensitivity -102 dBm PER=1%, PSDU=20 byte
On-Air Data Rate 20/40 kbps O-QPSK
TX output/RX input
Nominal Impedance
100 Ω Balanced output
PCB antenna 0 dBi Gain
Omni antenna 3 dBi Gain