 |
|
|
|
|
|
|
|
 |
 |
|
|||||
| home | products | support | company info | view cart | |
||
| |||||||||||||||||||||||
| TwoPak
HF+VHF 2 antenna switch,
& Dual Feedline Option for
|
| This option is very useful for allowing a single beam in a stack of phased beams to
be switched to a second radio's feedline. Paired with the StackMatch or
StackMaster control's "auxiliary" position it gives the contest operator that fast
hit and run weapon to break that pileup on a multiplier with a bigger antenna, while
running your own pileup.
A special modification of it makes it a TwoPak which is a HF-VHF (150MHz) Antenna DPST 10 KW Relay. It is capable of 10 KW Power handling to 30MHz, 5 KW at 6 meters, 3 KW at 2 meters. It also can be used as a stand alone high power high isolation R.F. relay to select between two antennas. Think of it as a SPDT RF relay that can also be used to select one of two antennas and feed them to the StackMatch or StackMaster. It comes enclosed in a heavy duty die-cast Aluminum box approximately 4x3x2 inches in dimension. It has a three SO-239 connectors (N-type optional), Galvanized U-Bolt,and a two conductor un-terminated wire for attaching to the 12vDC control line. The dual feedline switch has >80 dB of isolation between ports, and will handle 5KW CW, and RTTY. It will operate from DC to 55 Mhz. The TwoPak RF switch will switch antenna negligible insertion loss and has a very low VSWR to 150 Mhz Download the Dual Feedline Option's Users Guide.
|
