Shortwavewave Member Dec 4, Base has holes for mounting with screws no double stick tape. Amateur Radio Banner Exchange cq-cq. The data from this program may be imported into your general logging software. To request a copy by mail or join our email newsletter list visit our catalog request page. Friday, January 30, The problem I am having is a hum in my power supplies, my radios, especially in the receiver of my Yaesu FT which has no squelch control.
Dan, if it's mil surplus you want Google is your friend. One is the dynamic element, and the other is the electret condenser element. This cord is not coiled, and doesn't extend like a regular handset cord. Double the turns ratio and we have four times the impedance. Frequency is measured and relevant component values are determined.
Picking up HAM or CB talk over PC speakers - TechSpot Forums
You've got to try it to find out. Field Upgradeable Software. Adjust your antenna tuner for a perfect 1: Highly intelligent, ultra-fast tuning! These are the same RF Filters we use in our finished product, available on an 8 pin DIP base so you can use them in your own project. Measure length of a roll of coax, coax loss, velocity factor and impedance.
Some radios Like my Yaesu FT have a separate mic ground, and a frame chassis ground. Our customer's have reported success in filtering out AM radio interference from BaseT Ethernet networks. I have also tried an coaxial RF isolator, and moved grounds around, all with little success. The soundcard being already installed in the computer, add to your installation an electret microphone , the only model providing high-fidelity signals e. Validation and activation. Solder the audio wires that were connected to the headset microphone wires to the audio output wire that were connected to the mini loudspeaker. Bargain to work the world!