SPECIFICATION SHEET
JFW MODEL 50S-1821
1P2T SOLID STATE RF SWITCH
JFW Industries, Inc.
Phone: 317-887-1340
sales@jfwindustries.com
www.jfwindustries.com
Frequency Range
Configuration
Impedance
VSWR
Insertion Loss
800-3000 MHz
1P2T
50 Ohms nominal
1.4:1 maximum
0.60
1.00
0.90
1.30
75
65
65
55
dB
dB
dB
dB
typical
maximum
typical
maximum
800-2000 MHz
800-2000 MHz
2000-3000 MHz
2000-3000 MHz
Isolation
dB
dB
dB
dB
typical
minimum
typical
minimum
800-2000 MHz
800-2000 MHz
2000-3000 MHz
2000-3000 MHz
Switching Speed
10 microseconds maximum
6 microseconds typical
(50% TTL to 10% or 90% RF)
< 1.0 Vpk-pk typical
< 2.0 Vpk-pk maximum (for any rep rate)
75 Watts average (-20ºC to +50ºC)
50 Watts average (+50º to +70ºC)
30 Watts average (-20ºC to +70ºC)
This switch shall produce:
< -73dBm (100-800MHz)
< -50dBm (1-100MHz)
This is to be tested on the common port
with J1 and J2 terminated into 50 Ohms.
Switching Transients
RF Input Power
(Cold Switched)
RF Input Power
(Hot Switched)
Spurious Noise
(Out-of-Band)
Control (1 line)
DC Supply
TTL "Low" Common to J1
TTL "High" Common to J2
+15 Vdc @ 80 mA nominal
and
+5 Vdc @ 40 mA nominal
BNC, SMA, TNC or N female
RF Connector
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JFW FORM E-7-F REV F
JFW [ JFW INDUSTRIES, INC. ]
