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DIY Ham/Amateur Radio VHF/UHF Duplexer Kit for Satellite/Repeater QRP SMA
DIY Ham/Amateur Radio VHF/UHF Duplexer Kit for Satellite/Repeater QRP SMA
DIY Ham/Amateur Radio VHF/UHF Duplexer Kit for Satellite/Repeater QRP SMA

DIY Ham/Amateur Radio VHF/UHF Duplexer Kit for Satellite/Repeater QRP SMA

$ 5.81

  • Band: UHF, VHF
  • Brand: Unbranded
  • Compatible Brand: Universal
  • Connectivity: UHF, VHF
  • Features: Compact and Lightweight Design, Flexible and Easy Mounting
  • Item Length: 2.7 x 1.0 inches
  • Mount Type: Boom
  • To Fit: Ham Radio Receiver, Ham Radio Transceiver, Ham Radio Transmitter, Walkie Talkie
  • Type: Duplexer VHF UHF

Description

VHF UHF DIY Duplexer Kit for Satellite or Repeater QRP SMA connection An easy to build kit for separating your 2 meter and 70cm signals when using 2 antennas (2 antennas on one boom) with one rig. Great for experimenting with homemade antennas designed to work satellites or cross band repeaters. After assembly and tuning, simply screw to your antenna boom. Included with this kit: 1 - Printed Circuit Board (1" x 2.75") 3 - SMA connectors 2 - T37-17 toroids 22 gauge solid enameled wire 1 - 10 picofarad surface mount (0805) multi-layer ceramic capacitor (C0G) 2 - 2 picofarad surface mount (0603) multi-layer ceramic capacitor (C0G) 1 - 1/8" solid rod (for easily winding the 3 turn air coil) 1 - 3-D printed board-to-boom spacer, color may vary 2 - #4x 3/4" stainless steel wood screws 1 - Basic instruction sheet Things you will need: The ability to (or willingness to learn how to) solder through-hole and surface mount parts, wind toroid cores. Feel free to contact me with any questions. Shoot me a message if the listing shows less quantity available than you are planning to purchase. I usually have the parts on hand and can have more ready in a short time. 73 and thanks for looking. Check out my other kits! More to come...