Measuring TDMA burst power - RF Cafe Forums

The original RF Cafe Forums were shut down in late 2012 due to maintenance issues - primarily having to spend time purging garbage posts from the board. At some point I might start the RF Cafe Forums again if the phpBB software gets better at filtering spam.

Below are the old forum threads, including responses to the original posts.

-- Amateur Radio
-- Anecdotes, Gripes & Humor
-- Antennas
-- CAE, CAD, & Software
-- Circuits & Components
-- Employment & Interviews

-- Miscellany
-- Swap Shop
-- Systems
-- Test & Measurement
-- Webmaster

SPawn
Post subject: Measuring TDMA burst power
Unread postPosted: Wed May 11, 2005 3:24 am

Hi all, sorry if I'll have English mistakes.....

I have a little problem. I want to measure the output power of Cable Modem TDMA burst. Can anyone advise me how to perform this test?

My solution so far is quite dubious - The Cable Model output is connected to Spectrum Analayzer input, the Spectrum Analayzer's video out is connected to scope for Trigger. A Vector Analyzer uses's this trigger to measure the burst.... Is there any other way for this test?

Posted 11/12/2012

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website: AirplanesAndRockets.com

My Daughter's Website: EquineKingdom

Maury Microwave / Boonton SGX1000 Signal Generator - RF Cafe

RF Electronic Stencils Symbols Visio Shapes Office