ARRL

Register Account

Login Help

Forum Home - Rules - Help - Login - Forgot Password
Members can access, post and reply to the forums below. Before you do, please first read the RULES.

General Technical Q & A

This forum provides a place for members to ask technical questions and to answer general technical questions of others. There are also specific technical areas for questions and answers, such as RFI and equipment testing.

Topic Author Created Posts Views Activity
Important Topics
Closed Sticky: How to find answers to many technical questions W1RFIAdmin Jul 26th 2011, 00:03 1 17,834 on 26/7/11
by W1RFIAdmin
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:22 1 16,481 on 26/7/11
by W1RFIAdmin
Closed Sticky: Thanks to all the Elmers here! W1RFIAdmin Aug 2nd 2011, 21:18 1 16,058 on 2/8/11
by W1RFIAdmin
Regular Topics
Open Antenna switch question KB0SNE Jan 25th 2022, 12:59 2 5,651 on 25/1/22
by N2CLE
Open Order / Gain Structure of RX Front End? VE2EOT Jan 6th 2022, 10:50 3 5,053 on 6/1/22
by VE2EOT
Open Pl259 Grounding KO4VLR Jan 5th 2022, 05:48 2 5,158 on 5/1/22
by W1VT
Open Dipole KO4VLR Dec 30th 2021, 14:22 2 7,197 on 30/12/21
by W1VT
Open Output impedance coupling for LDMOS (2) mono band amplifiers sreaser@verizon.net Dec 4th 2021, 00:18 2 5,892 on 4/12/21
by W1VT
Open Voice announcements jdmaag Nov 21st 2021, 15:52 3 6,125 on 23/11/21
by W1VT
Open Usable RF power density meter for safety? ag7ov Aug 4th 2018, 18:00 3 8,799 on 8/11/21
by W1VT
Open Metal Roof /Tri-band Ant. adjacent Effects N5LN Oct 16th 2021, 17:06 1 6,335 on 16/10/21
by N5LN
Open metal roofs and long wire antennas HAGL290 Sep 22nd 2011, 19:25 5 19,551 on 16/10/21
by N5LN
Open RF gain Vs Squelch JohnCinFloyd Sep 4th 2021, 05:49 2 7,477 on 25/9/21
by W9BRD
Open History of Band Plan Allocation? SSHR Aug 23rd 2021, 19:53 1 6,333 on 23/8/21
by SSHR
Open RMS/Pactor IIUSB (III License)/IC706MKII Config dlaurie Jul 23rd 2021, 16:41 1 6,617 on 23/7/21
by dlaurie
Open_hot Longwire Antenna
Pages: [ 1, 2, 3 ]
WB8ZTP Aug 7th 2011, 20:06 36 60,929 on 21/6/21
by WB8ZTP
Open Minimum Antenna Separation KI4SUR Apr 29th 2021, 11:49 2 7,022 on 15/5/21
by wb4rtp@mindspring.com
Open Amplifying FT 891 KA2AFS May 11th 2021, 12:44 1 6,973 on 11/5/21
by KA2AFS
Open Ground KD0ZXY May 4th 2021, 13:00 2 6,798 on 5/5/21
by W1VT
Open Call sign question k4gdf Sep 28th 2020, 17:09 4 7,464 on 19/4/21
by w7xtv
Open antenna help paulie305 Apr 13th 2021, 19:09 2 6,306 on 14/4/21
by W1VT
Open FT3DR micro SD KO4LKZ Jan 28th 2021, 13:40 4 7,601 on 12/4/21
by N4MAV
Open New forum for the ICOM IC-781 KM5L Apr 7th 2021, 20:55 1 6,429 on 7/4/21
by KM5L
Total Topics: 609 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 1761 Auto-Lock Topics: No Can Reply: No Can Create Polls: No
Moderators: w1rfi

Back to Top

EXPLORE ARRL

Instragram     Facebook     Twitter     YouTube     LinkedIn