FreeWave Radio Series At-a-Glance

RADIO FEATURES by SERIES

Radio Frequencies WP-201 ZumLink IO/WC FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
225 to 400 MHz  
435 to 470 MHz
902 to 928 MHZ  ✔ ✔ ✔
1.3 GHz  
1.4 GHz  
2.4 GHz  
3.4 GHz  
5.8 GHz
Interfaces WP-201 ZumLink IO/WC FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
Ethernet, Gigabit
Ethernet, Fast ✔  ✔
Serial RS232 / RS422 / RS485  ✔ ✔
IO, Analog  
IO, Digital 
Data Rates WP-201 ZumLink IO/WC FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
Less than 100 Kbps
100 Kbps to 1 Mbps
1 to 10 Mbps
10 to 100 Mbps
More than 100 Mbps
Distance WP-201 ZumLink IO/WC FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
Close 0 to 2 miles
Short 1 to 5 miles ✔*
Long 3 to 20 miles ✔*
Ultra 20 to 60 miles

*Requires Directional Antenna

Channel Size WP-201 ZumLink IO/WC FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
Less than 100 kHz
100 kHz to 1 MHz  ✔
20 MHz
40 MHz
80 MHz