Great bit of kit for checking out the working frequency of your antennas. Some of my antennas bought for UK 868MHz work best on 900MHz frequencies which is disappointing. Still testing is fun.

Great bit of kit for checking out the working frequency of your antennas. Some of my antennas bought for UK 868MHz work best on 900MHz frequencies which is disappointing. Still testing is fun.

Great bit of kit for checking out the working frequency of your antennas. Some of my antennas bought for UK 868MHz work best on 900MHz frequencies which is disappointing. Still testing is fun.

An excellent piece of kit for the home RF Lab.

An excellent piece of kit for the home RF Lab.

An excellent piece of kit for the home RF Lab.