The PSA-37D covers the entire CATV, Broadcast, Satellite, and Wireless Network frequency ranges from 1 MHz to 4.2 GHz. The unit has a ± 2 dB amplitude accuracy which makes this the perfect analyzer for the field technician or for testing and setting head-end levels. Independent span and resolution bandwidth makes it easy to either look at the whole band or pinpoint a particular frequency or channel.
Battery power (and a built in charger) lets you work right at the antenna; no need for extension cords. You can also run or charge on vehicle or line power. THE PSA-37D has a built in DC Block with +13/18 VDC & 22 KHz for powering LNAs and LNBs.
If you are doing DBS installs, you need to be on and off the job fast! DBS signals such as DISH NETWORK, PRIMESTAR, and DIRECT-TV can be seen with AVCOM's PSA-37D. Normal DBS antenna alignments, such as roof, wall, or backyard can be accomplished in seconds because the DBS receiver and TV monitor do not have to be at the antenna.
The PSA-37D can really help with more creative DBS dish installations inside buildings, looking through sparse foliage or windows, smaller antennas, etc. When the signal is not optimum, using the PSA-37D, the signal can be quickly located and measured even though it is below the receiver's signal strength requirement.