Product Manual

E300 Pro User Manual
Web: www.esurvey-gnss.com Email: [e-mail]
4. Internal Radio
E300 Pro is equipped with 1-watt internal radio. User can select the transmission
power 0.5 watt or 1 watt. There are 8 default channel frequency and the frequency of
channel “8” is changeable. With new firmware update, lots of mainly used protocols
in survey industrial are supported.
4.1 Default channel frequency
Channel
Frequency/MHz
1
431
2
432
3
433
4
434
5
435
6
436
7
437
8
438, Changeable
4.2 Supported radio protocol
Some of the protocols may require firmware update.