United States, CA
Joined Dec 2001
1.2 GHz Wireless Video Polarity? Reverse-Polarity Protected?
I have a 1.2 GHz wireless video system which has a female RCA patch for 9V input to the Tx and what looks like a 1/8" jack for 9V input to the Rx. Problem is I don't know what the polarity should be, nothing stated on the data sheet and no polarity markings on the product.
What is the typical polarity for these devices (keeping in mind that this is a Chinese import, if that makes a difference), and are these things typically reverse-polarity protected?
|Category||Thread||Thread Starter||Forum||Replies||Last Post|
|For Sale||2.4 GHz Wireless Video Downlink PLL Tuned||kdill2160||Aircraft - General - Radio Equipment (FS/W)||3||Oct 26, 2005 12:31 PM|
|FS: RTF Wireless Video 1.2 GHZ 800mw system with CCD Camera and GP Antenna||tradernfl||Aircraft - Electric - Airplanes (FS/W)||14||Dec 31, 2004 01:21 PM|
|FS: RTF Wireless Video 1.2 GHZ 800mw system with CCD Camera and GP Antenna||Nik-rc||Aircraft - General - Radio Equipment (FS/W)||13||Jul 19, 2004 08:15 PM|
|1.2 ghz video||frankenfoamy||Aerial Photography||1||Jan 21, 2003 11:02 AM|
|Chinese 1.2 GHZ video cam improvements.||bipeflyer||Aerial Photography||7||Oct 29, 2002 02:41 PM|