freewave series at-a-glance

RADIO FEATURES by SERIES

Radio Frequencies WP-201 Zumlink IO/WC HTPlus 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 HTPlus FGR2-P FGR2-C MM2 GX/M LRS-140 LRS-455 G&D UHF
Ethernet, Gigabit
Ethernet, Fast ✔ ✔
Serial RS-232/422/485 ✔ ✔
IO, Analog 
IO, Digital 
Data Rates WP-201 ZumLink IO/WC HTPlus 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 HTPlus 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 HTPlus 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