IMPULSE Wireless blog about communications, 3G, 4G LTE, radio and technology.

Icom IP501H IP503H, IP501M review
Coverage maps and technical specifications accurate as of 25th July 2018 from publicly available information* Icom device specs re-checked 8th July 2020 ...
Wed, 8 Jul, 2020 at 10:22 AM
How smarter communication technology is transforming industry
IMPULSE Wireless’s technologies overcome the limitations of digital and analogue radio while maintaining the advantages of instant two-way communications. ...
Tue, 9 Jan, 2018 at 11:12 PM
IMPULSE Wireless live testing gives positive results with Telstra Mobile
One of the most frequent questions we receive is, "if you are using Telstra as your backbone, what happens if the network goes down or is congested, li...
Tue, 3 Nov, 2020 at 6:56 AM
Be careful with software and firmware updates
Many people don't realise how much work is involved in maintaining software and the reasons for it. In the "good old days," you'd b...
Tue, 22 Oct, 2019 at 12:53 PM
IMPULSE Wireless rugged LTE PTT devices supplied for METStech underground LTE demonstrations
On 10th April 2017, METStech successfully demonstrated the use of their leaky feeder BDAs for providing LTE mobile network coverage in an underground, minin...
Tue, 9 Jan, 2018 at 11:14 PM
Indoor radio communications for factories of the future
ISL Recycling Australia came to us in 2016 to improve team communications in their factories. They had tried different radios and other ideas, then another ...
Tue, 9 Jan, 2018 at 11:06 PM