Specs

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-453
SWITCH ASSEMBLY
Frequency Range
DC-3000 MHz
Configuration
4 individually controlled 1P2T failsafe reflective
electro-mechanical RF switches
(J1 is failsafe port)
Enclosure Type
19 inch rack mount @ 2RU high
Startup/Default States
(configurable)
RF switches to port J1 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
1.5:1 maximum
Insertion Loss
0.4 dB maximum
Isolation
60 dB minimum
RF Input Power
(Cold Switched)
5000
2000
1500
1000
800
Switching Speed
20 milliseconds
(after command is received and processed)
(3 milliseconds typical processing time)
Lifetime
1 million operations minimum per switch
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)
Watts
Watts
Watts
Watts
Watts
average
average
average
average
average
--CONTINUED-Page 1 of 2
JFW FORM E-7-F REV F
DC-100 MHz
100-500 MHz
500-1000 MHz
1000-2000 MHz
2000-3000 MHz
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-453
SWITCH ASSEMBLY
Remote Commands
RF Switch Control Commands:
Switch, Set Switch, Read Switch, Set All Switches,
Read All Switches
System Commands:
Help, Identification, Store, Recall, Pause, Net,
Serial, Close, Disconnect, MOTD, Date, Message,
Restrict, IDENT, Name, Show Users, Reboot, Uptime,
Prompt
AC Supply
100-240 VAC @ 47-63 Hz
2 Amp 5x20mm "Slo-Blo" AC fuse
Littelfuse #215-002, JFW #025-021
RF Connector
SC female
Operating Temperature Range
0º to +50º C
Physical Size
See outline drawing 092-7883
ECR/ECN #
DATE
REV
11/20/2013
24239
Page 2 of 2
02/26/2015
APPR / DATE
ECR/ECN #
TRS 11/20/2013
A
TRS 02/16/2015
JFW FORM E-7-F REV F
DATE
REV
APPR / DATE