SPDT RF SWITCH
Package: 8 Pin TO-5 (T2)
Also Available In: Connectorized Housings
MODEL
TWK2201
Maximum Ratings
Features
Ambient OperatingTemperature ......................... -55ºC to +100 ºC
StorageTemperature .......................................... -65ºC to +125 ºC
CaseTemperature ........................................................... +125 ºC
DCVoltage ................................................................... -8.5 Volts
Continuous RF Input Power ........................................... +30 dBm
! DC - 3.0 GHz
! Fast Switching Speed: 25 ns Typical
! RF1, RF2 Reflective in “OFF” State
! OperatingTemp. -55 ºC to + 85 ºC
! Environmental Screening Available
Specifications
TYPICAL
MIN/MAX
Ta = -55 ºC to +85 ºC
CHARACTERISTIC
Ta = 25 ºC
DC - 3.0 GHz
1.0
Frequency
DC - 3.0 GHz
Insertion Loss (dB)
1.3 Max.
Isolation (dB)
VSWR
>30
21 Min.
-
“ON”
“OFF”
<1.75
<1.75
2.0:1 Max.
2.0:1 Max.
Control
Input High
Control
Input Low
Vdc
mA
Vdc
mA
-5.0 to -8.0
0.30
-8.0 Max.
1.00 Max.
0 to -0.2
0.010
0 Max.
0.030 Max.
Switching Speed (ns)
25
30 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Insertion Loss (dB)
“ON” VSWR
2.0
1.0
0
2.0
1.5
1.0
Stop 3.0 GHz
Stop 3.0 GHz
Start DC
Start DC
Isolation (dB)
“OFF” VSWR
2.0
1.5
1.0
100
80
60
40
20
Start DC
Stop 3.0 GHz
Start DC
Stop 3.0 GHz
Legend
+ 25 ºC
+85 ºC
-55 ºC
Rev.
3/28/08
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com