Nokia Siemens Networks, Systems & Components JFW Industries, Inc.

SPECIFICATION SHEET
JFW MODEL 50SA-322
SWITCH ASSEMBLY
Page 1 of 1
Frequency Range DC-3000 MHz
JFW Industries, Inc.
Phone: 317-887-1340
sales@jfwindustries.com
www.jfwindustries.com
Configuration Failsafe Transfer Switch with indicators
Impedance 50 Ohms nominal
VSWR 1.3:1 maximum (Energized)
1.5:1 maximum (De-Energized)
Insertion Loss 0.5 dB maximum (Energized)
20.5 dB nominal (De-Energized)
21.0 dB maximum (De-Energized)
RF Input Power 150 Watts average (Cold Switched)
(Derate to 75 Watts @ +85ºC)
Switching Speed 15 milliseconds
DC Supply +28 Vdc @ 170 mA nominal
Indicators Single red LED per relay in parallel
with coil
RF Connector N female (Front Panel)
DC Connector 4 Position Phoenix Contact (#1825527)
w/ 4 Postion Frame (#1852040)
Operating Temperature Range -40ºC to +85ºC
Physical Size See outline drawing 092-7103
ECR/ECN # DATE REV APPR / DATE ECR/ECN # DATE REV APPR / DATE
10/19/2011 CLK 10/19/2011
20800 10/20/2011 A CLK 10/20/2011
JFW FORM E-7-F REV F