|
|
« Last Page | viewing entries 1-15 of 5475 |
Next Page »
|
Length: 11:45 -
Rating: 4.25 (96 ratings) -
View: 2920 -
Author: dsarti1
There had been a call for the MURS frequency of 151.820 megahertz to be the National Prepper Calling Frequency. However this frequency is just above the 2 m ...
Tags
|
|
Length: 10:0 -
Rating: 4.0 (4 ratings) -
View: 1130 -
Author: ersatzersatztube
Shortwave radio refers to the upper MF (medium frequency) and all of the HF (high frequency) portion of the radio spectrum, between 1800--30000 kHz.[1] Sho...
Tags
|
|
Length: 1:57 -
Rating: 5.0 (4 ratings) -
View: 1118 -
Author: pspheaven
While experimenting with the frequency range of my UV-5R (unlocked) I found that 170mhz jams my phone, wifi, and baby monitor.... This is NOT good on the fin...
Tags
|
|
Length: 9:30 -
Rating: 5.0 (12 ratings) -
View: 785 -
Author: na1a
Alpha 77 HF linear amplifier 10-160m, single 8877 in grounded grid, legal limit plus, no time limit. Production of this model ran from 1972-1977. The design ...
Tags
|
|
Length: 3:34 -
Rating: 0 (0 ratings) -
View: 11 -
Author: Tequipment
Agilent 53200 Series Frequency Counter Math Function Limits http://www.tequipment.net/Agilent53220A.asp.
Tags
|
|
Length: 6:21 -
Rating: 4.2 (10 ratings) -
View: 486 -
Author: Aaron Miller
Tags
|
|
Length: 12:56 -
Rating: 5.0 (3 ratings) -
View: 203 -
Author: KD0PHG
A video meant for new hams.
Tags
|
|
Length: 5:27 -
Rating: 4.6666665 (6 ratings) -
View: 2692 -
Author: wb5oxq
THIS IS MY AMATEUR RADIO STATION, NARRATED MY YOURS TRULY JIM, WB5OXQ. A KENWOOD TS-B 2000 TRANSCIEVER CAPABLE OR OPERATING ON 160-6 METERS PLUS 2 METERS AND...
Tags
|
|
Length: 3:37 -
Rating: 5.0 (17 ratings) -
View: 2752 -
Author: Awecast
HR 607 | On February 10, 2011, Rep. Peter King (R-NY), Chairman of the House Homeland Security Committee, introduced H.R. 607, the "Broadband for First Respo...
Tags
|
|
Length: 3:10 -
Rating: 5.0 (68 ratings) -
View: 13338 -
Author: N7TFP
Tyler, N7TFP, shows you how to properly set your microphone gain when operating SSB.
Tags
|
|
Length: 9:27 -
Rating: 4.7894735 (19 ratings) -
View: 15987 -
Author: k7ji
Here is a short video showing the delivery, physical design and operation of an ALPHA 77SX amplifier that I recently acquired and had Dick Byrd, N4UQ, go thr...
Tags
|
|
Length: 1:58 -
Rating: 0 (0 ratings) -
View: 19 -
Author: Tequipment
Frequency Limit Testing Using an Agilent 53131A, 53132A or 53181A Frequency Counter http://www.tequipment.net/Agilent53131A.asp http://www.tequipment.net/Agi...
Tags
|
|
Length: 0:51 -
Rating: 5.0 (1 ratings) -
View: 2471 -
Author: ender06026
Nice scope patterns demonstrating "in phase" and "out of phase" transmitter settings. Notice the drop in positive peaks when transmitting out of phase. Also,...
Tags
|
|
Length: 17:55 -
Rating: 4.7647057 (34 ratings) -
View: 6271 -
Author: Sterling Coffey
I decided to upload my video submission for the 2011 ARRL Video Contest. It was after we mailed it in when we found that we exceeded their 5 minute limit -- ...
Tags
|
|
Length: 0:47 -
Rating: 0 (0 ratings) -
View: 420 -
Author: rdehli
This test shows the difference between 2.7kHz (300-3000Hz) communication grade SSB audio, and slightly extended 4kHz SSB audio. The test is done using an Ten...
Tags
|
« Last Page | viewing entries 1-15 of 5475 |
Next Page »
|
|
|
There was an error processing the request. Please try again.
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
