Rick, just a small correction on item --1-- A band map does not include all call signs. It can't. It only includes the ones calling CQ. 127.0.0.1:7300, the N1MM bandmap is filled by every CW station
Rick, A local CWSkimmer can only decode what the local radio hears; in my set up I have the FLEX-1500 operating off of the OMNI-VII RX loop using the N4PY sub-RX mod. CWSkimmer is decoding 20 kHz of
Which TT radio are you hanging the SDR from? 73 & DX, Gary - AB9M That sounds great Carl, the transceiver and SDR can both be tuned by the main tuning knob of the transceiver. Anyone have suggestions
I'd take off the top cover as well as the cover of the time base circuit, then ONE at a time, remove a connector, sparingly apply DEOXIT to the exposed pins, and replace the connector, of all connect
Great idea. My Corsair II, external VFO, and matching spkr/PS are still operating. I worked a LOT of DX with the Corsair II and have decided NOT to part with it as long as I can keep it operating (I
Rick, is there any truth to the old RF Technician's tale that it takes more than a Volt of RF to overload a PTO on a Corsair II? Does the 560 / 561 play nice on the low bands in Europe at night or do
The tale question referred to a Volt of RF on the RX antenna terminal..... 73 & DX, Gary - AB9M --Original Message-- From: Barry N1EU Sent: Friday, October 03, 2014 3:18 AM To: Discussion of Ten-Tec
If you have never owned a Corsair-II and the 263G external VFO, you have no idea what you are missing. Dual receive and full QSK, makes navigating the split and pile-up easy. Even S-0 DX with multipl
The ANZAC (Australia New Zealand Army Corps) circuit, US Patent 3 891 934 (1975) was originally protected for twenty years. It may (or not) have been extended). The circuit is shown in a number of lo
Often in practice we have found in our lab facility, multiple loops caused by bonding green safety ground to neutral in multiple boxes that may exist between the service entry and the ultimate site o
I find the delete button on the keyboard provides the same function for email that I am NOT interested in as the VFO knob does on my CORSAIR-II or OMNI-VII when I don't agree with what is going on on
One of the most common difficulties is proper connection of the communications physical layer and its levels. So remember the audio out (pin 4 of the OMNI-VII cable will run to line in (or possibly m
Can you get the OMNI-VII to produce 100W via the Tune / PWR buttons on the frequency of interest and antenna used? 73 & DX, Gary - AB9M You should be getting way more power out that 20-30 watts. some
Will the Omni-7 produce 100 Watts when the Tune AND PWR buttons are pressed in sequence ? That is the question in my mind, have you left the PWR set at 100 Watts so that the USB / digital output is a
How about a coffee filter paper dampened with common lighter fluid.... such as is used to clean CPU and CPU coolers prior to adding the thermal paste? 73 & DX, Gary - AB9M --Original Message-- From:
Here is what I did to bandswitch a model 253 (which has similar connector / pin number / and voltage - current requirements); 1. Use a program similar to DXLab Commander which allows the use of frequ
We might consider the work of W7GLT (SK), Bill Lieske, INTERMOD CONTROL, and this piece http://urgentcomm.com/mag/radio_intermod_getting_upper . Appropriate band pass filtering of each transmitter/re
Rick, go to http://www.arcticpeak.com/radiopages/intermodulationproducts.htm and plug in 14020, 21020, and 28020 in as the frequencies of the three radios in your example. Look at the odd order resul
See http://www.sunsdr.com/ru/forum/16-international-forum/4937-stand-alone-software-defined-radio-sunsdr-mb1.html for the video. I did a search on SunSDR2_MB1 73 & DX, Gary - AB9M here's the rear pan
Scroll down the page, several of the pictures have video start buttons in their middle. See the fifth one down and all after (5 thru 9). 73 & DX, Gary - AB9M Gary - I saw 4 jpeg files, of the one and