Specs

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-276
SWITCH ASSEMBLY
Frequency Range
DC-18 GHz
Configuration
2 individually controlled 1P8T reflective normally
open electro-mechanical RF switches
Enclosure Type
Benchtop
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
1.35:1
1.40:1
1.50:1
1.80:1
maximum
maximum
maximum
maximum
maximum
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-16 GHz
16-18 GHz
Insertion Loss
0.2
0.3
0.4
0.5
0.8
maximum
maximum
maximum
maximum
maximum
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-16 GHz
16-18 GHz
Isolation
70
65
60
60
55
RF Input Power
(cold switched)
100
70
60
50
45
Switching Speed
15 milliseconds
(after command is received and processed)
(3 milliseconds 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)
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
minimum
minimum
minimum
minimum
minimum
Watts
Watts
Watts
Watts
Watts
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-16 GHz
16-18GHz
average
average
average
average
average
--CONTINUED-Page 1 of 2
JFW FORM E-7-F REV F
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-16 GHz
16-18 GHz
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-276
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
SMA female
Operating Temperature Range
0ºC to +50ºC
Physical Size
See outline drawing 092-6751
ECR/ECN #
DATE
REV
10/19/2010
Page 2 of 2
APPR / DATE
ECR/ECN #
BAC 10/19/2010
19993
04/19/2011
A
TRS 04/19/2011
24239
12/09/2014
B
TRS 12/09/2014
JFW FORM E-7-F REV F
DATE
REV
APPR / DATE