Search found 2 matches

by nizz -freq scan noob
Wed Oct 02, 2019 5:24 pm
Forum: Antennas
Topic: antenna related information and guidance for asking questions to improve chances for an answer
Replies: 6
Views: 12351

Re: guidance for asking antenna related questions improves chances for an answer -proposal for a sticky post

Rev.1 2019Aug.24 consider the loss of the transmisson line length and receiver For coax cable as transmission line the the loss [dB] in dB per meter between antenna is multiplied by the cable length, plus adda few tenth of a dB for each connector used. Whatever real gain an antenna might have, usin...
by nizz -freq scan noob
Sun Sep 29, 2019 9:29 am
Forum: Off-Topic
Topic: SDR Heat Management
Replies: 8
Views: 21515

Re: SDR Heat Management

I am an undergraduate student working on an outdoor spectrum observatory for a senior design project. Our expected set up is to place the SDR in an isolated box on a rooftop. We are planning to use the USRP N200. However, one of the issues we are expecting is the SDR's operating temperature. The op...