Hi Douglas,
Using two identical 50 ohm coax lenght you can't transform each 50 ohm
antenna impedance into 100 ohm but if you connect both 50 ohm coax cables
to a T connector than the resulting impedance at the common output of the T
connector will be 25 ohm i.e. two 50 ohm impedances in parallel
Hi All,
I’m a little bit disappointed. I try to use my kenwood TH-D7 in kiss mode.
When I send an APRS packet via [BCON] of my second kenwood TH-D7, I receive
this packet with my first kenwood TH-D7 operating in kiss mode but without
the flags (0x7E). Here is an example of what I received in Hex
Join us at the Dayton Hamvention this year for the AMSAT/TAPR Banquet on
Friday evening, 17 May.
The Evangelist's Dilemma: Driving New Ideas With Nothing But Words.
Bruce Perens, K6BP, presents a humorous history of technology evangelism and
the things that inevitably go wrong, drawing from his
Hello:
SCRUBBED. The Orbital launch team is securing today's countdown after this
unexpected technical problem arose. Officials are assessing the plan ahead to
reattach the umbilical and determine when the next launch attempt can be made
73 Pete
WB2OQQ
Update: If launch is successful, deployment will be in T+10 or so, a fairly
rapid deployment! First transmissions shortly thereafter! I think that
means a lucky radio station over which the spacecraft will be flying
(possibly, Pacific Rim/US West Coast) will be getting first transmission
shortly
http://spaceflightnow.com/antares/demo/status.html
http://www.orbital.com/NewsInfo/MissionUpdates/Antares_Test_Flight/
Weather permitting, it'll be Friday at 2100 UTC.
73s
Bernhard VA6BMJ @ DO33FL
___
Sent via AMSAT-BB@amsat.org. Opinions expressed
