Installation, Antennas and Interference

Discussion List

• Quiet switch mode power supply (SMPS) for KiwiSDR

  Announcement 7.6K views 99 comments 0 points Most recent by Radiofan_01 March 9
• Linear power supply

  89 views 5 comments 0 points Most recent by G8JNJ September 4
• 12v power supply for amp

  115 views 2 comments 1 point Most recent by smg September 1
• Direct access to S Meter and Spectrum data

  230 views 6 comments 0 points Most recent by jks August 13
• Mini-Whip E field probe antenna height above ground potentials what effects

  91 views 1 comment 0 points Most recent by G8JNJ August 11
• VDSL filter for the Kiwi SNR measurement

  264 views 11 comments 1 point Most recent by barneyuk August 8
• Passive antenna

  200 views 4 comments 0 points Most recent by G8JNJ August 3
• LIGHTNING?

  222 views 6 comments 0 points Most recent by Powernumpty July 24
• SNR issues

  90 views 2 comments 0 points Most recent by smg July 21
• GPS input

  376 views 10 comments 0 points Most recent by n6gn July 13
• Which ever neighbor this is - I hate you.

  158 views 2 comments 0 points Most recent by smg June 22
• Aerial rotator

  102 views 4 comments 0 points Most recent by G8JNJ June 3
• Interesting power supply

  113 views 2 comments 0 points Most recent by G8JNJ June 1
• HT004a / LNA / Anyone used one?

  211 views 13 comments 0 points Most recent by n6gn May 29
• LZ1AQ Active Amp and a "Fat" Lazy loop - Dual Opposing Loops.

  466 views 24 comments 0 points Most recent by smg May 27
• Antenna switch | Kits | Commercially available?

  694 views 53 comments 0 points Most recent by smg May 27
• VDSL2 interference what options have I got

  140 views 7 comments 0 points Most recent by n6gn May 17
• Trying to understand this noise

  317 views 9 comments 0 points Most recent by Powernumpty April 26
• Tropical Cyclones and Propagation?

  65 views 1 comment 0 points Most recent by HB9TMC April 17
• LAN noise filter

  266 views 5 comments 0 points Most recent by Suffolk_guy61 April 15
• LZ1AQ / Active Antenna Amplifier / On its way

  155 views 1 comment 0 points Most recent by jimjackii April 15
• New product accessories in our store: SDR protection circuit, MW filter

  648 views 14 comments 2 points Most recent by smg April 2
• What an impressing radio the KiwiSDR really is.

  387 views 13 comments 11 points Most recent by nitroengine March 26
• Interference & a Galvanic isolator

  209 views 6 comments 0 points Most recent by G8JNJ March 16
• Kiwi-1: How to fix a shorted 5V input CMC (T301)

  536 views 16 comments 0 points Most recent by drb March 2
• Hum on all signals

  112 views 3 comments 0 points Most recent by nitroengine February 16
• Maximum possible number of simultaneous users

  168 views 4 comments 0 points Most recent by jks February 8
• Attenuators before or after the pre-amp?

  312 views 7 comments 0 points Most recent by WA2ZKD January 26
• glovisol's FM notch filter

  173 views 3 comments 0 points Most recent by G8JNJ December 2024
• Apexradio 303wa-2 vs MLA30+ (Genuine)

  526 views 21 comments 1 point Most recent by smg December 2024