Remote Vacuum Relay Switch, RK-314

Posted date: September 12, 2016in: App - MobileNo Comments

Features
The RK-3xx series of switches uses vacuum relays.
It is designed to switch coaxial lines in RF systems
operating up to 5 kW continuous duty.

Specifications
• Port Isolation (Worst Case): 55 dB
• Power Rating (<2:1 SWR at 30 MHz): 5 kW ICAS/3 kW CCS
• Control Voltage: 27 Vdc/100 mA
• Loss (HP): <0.03 dB below 60 MHz, <0.25 dB below 150 MHz
• Loss (SD): <0.03 dB below 30 MHz, <0.16 dB below 60 MHz
• Impedance: 50 Ω
• 24 or 12-volt relay operation
• Control Line: x-wire plus ground
• Usable to 150 MHz
• Fully RF-shielded with Al cover

Price : 130 EUR – http://lowbandsystems.com/

Recent Posts

EME SSTV Lunar Landing Commemorative Event Set

July 19, 2019 No comments

Moonbounce enthusiasts are invited to take part in a commemorative Earth-Moon-Earth (EME) slow-scan television (SSTV) party on 23 centimeters, marking... Read more

A Cycle 25 Storm Launch & Aurora Highlights: Solar Storm Forecast 07-18-2019

July 18, 2019 No comments

New Summer EURAO Party to Premier FT4

July 18, 2019 No comments

The motto of the new European Radio Amateurs’ Organization (EURAO https://www.eurao.org/) Summer Party https://www.eurao.org/en/node/1045 is... Read more

Centenarian Radio Amateur’s Efforts Helped Pave the Way to the Moon

July 18, 2019 No comments

The Nashville Tennessean newspaper recently featured the story of a 104-year-old ARRL member who contributed to NASA’s effort to put the first humans... Read more

Antenna Polarization [ ARRL PODCAST ]

July 18, 2019 No comments

Your antenna’s polarization can make a big difference in how well you can hear, and be heard — especially on VHF and up. Read more

N Female Connector Installation (10mm /.400″ Coax)

July 18, 2019 No comments

Chameleon MPAS 2 NVIS (Near Vertical Incidence Skywave) Antenna

July 18, 2019 No comments

“Part 2 of my look at the Chameleon MPAS 2.0 Modular Portable Antenna System. I set the antenna up in the horizontal NVIS (Near Vertical Inciden... Read more

Overview of the Icom IC-9700 SDR VHF/UHF Transceiver

July 18, 2019 No comments

Following on from our initial ‘Introduction to the IC-9700 VHF/UHF/1200 MHz Base Station SDR Transceiver’ video, we have put together a more in-depth,... Read more