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Summary

n4mxzimbabwe Jr. Member

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Posts:
58 (0.023 per day)
Age:
N/A
Date Registered:
February 28, 2016, 0450 UTC
Local Time:
February 03, 2023, 1909 UTC
Last Active:
February 07, 2022, 1629 UTC
Signature:
Radios:
Kenwood TS-950SDX, Flex SDR-1000, Flex-5000A, SDR Play RSP1a, RTL SDR Dongle w/ NooElec upconverter for work below 400 kHz using homebrew preselectors; 130 kHz to 30 mHz, and a special series box of my own design - from 150 kHz down to about 3 kHz.

Antennas:
135' Inverted L vertical (98 feet vertical),  192' N4MXZ Big Zapper horizontal doublet, 496' end fed wire for 630 meters, 750 ft OCFD  @ 40/710', 50' hybrid vertical doublet hung 72 feet in a tree.

Item image   Microwave Engineering Using Microstrip Circuits by EH Fooks and RA Zakarevicius

 $14.95