JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50SA-273 SWITCH ASSEMBLY Frequency Range DC-6 GHz Configuration 6 individually controlled 1P6T normally open reflective electro-mechanical RF switches Enclosure Type 19 inch rack mount @ 3RU high Startup/Default States (configurable) RF switches off at startup (see SWITCH command) DHCP enabled (see NET command) 4 Ethernet users (see NET command) Prompts off (see PROMPT command) Impedance 50 Ohms nominal VSWR 1.25:1 maximum 1.35:1 maximum DC-4 GHz 4-6 GHz Insertion Loss 0.3 dB maximum 0.4 dB maximum DC-4 GHz 4-6 GHz Isolation 70 dB minimum 60 dB minimum RF Input Power (Cold-switched) 175 Watts average 125 Watts average Switching Speed 20 milliseconds typical (after command is received and processed) (5 millisecond typical processing time) Manual Control 20-Button Keypad and LCD display (IP Address configurable via keypad) (Net mask configurable via keypad) (Gateway configurable via keypad) (Baud rate configurable via keypad) Remote Control Ethernet (DHCP, TCP/IP, 10/100, up to 12 users) RS-232 (up to 115200 Baud) Remote Command Format RF Switch Control Commands: Switch, Set Switch, Read Switch, Set All Switches, Read All Switches DC-4 GHz 4-6 GHz DC-4 GHz 4-6 GHz System Commands: Help, Identification, Store, Recall, Pause, Net, Serial, Close, Disconnect, MOTD, Date, Message, Restrict, IDENT, Name, Show Users, Reboot, Uptime, Prompt --CONTINUED-Page 1 of 2 JFW FORM E-7-F REV F JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50SA-273 SWITCH ASSEMBLY AC Supply 100-240 VAC @ 47-63 Hz 0.2 Amps @ 120 VAC nominal 0.1 Amps @ 240 VAC nominal 2 Amp 5x20mm "Slo-Blo" AC fuse Littelfuse #215-002, JFW #025-021 RF Connectors N female (located on rear panel) Operating Temperature Range 0ºC to +50ºC Physical Size See outline drawing 092-6740 ECR/ECN # DATE REV 10/04/2010 Page 2 of 2 APPR / DATE ECR/ECN # DATE REV APPR / DATE CLK 10/04/2010 23179 08/23/2013 C TRS 08/23/2013 24239 12/08/2014 D TRS 12/08/2014 19246 10/15/2010 A CLK 10/15/2010 23028 07/16/2013 B CLK 07/16/2013 JFW FORM E-7-F REV F