TWP2231 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – SPST RF SWITCH

SPST RF SWITCH
MODEL TWP2231
Available in:
0.82” x 0.49” 14 Pin Flatpack
and Connectorized Housings
Features
5 - 3000 MHz
Fast Switching Speed: 30 ns Typical (GaAs)
Integral TTL Driver
OperatingTemp. -55 ºC to + 85 ºC
Absorptive
RF2 Terminated in OFF Condition
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = 25 ºC Ta = -55 ºC to +85 ºC
Frequency
Insertion Loss (dB)
Isolation (dB)
VSWR
DC
Vdc
Blas
mA
Switching
Speed (ns)
5 - 3000 MHz
1.5
45
1.75:1
+5.0
0.01
30
5 - 3000 MHz
2.5 Max.
30 Min.
2.3:1 Max.
+5.0
0.05 Max.
Absolute Maximum (No Damage) Ratings
Ambient Operating Temperature..........-55ºC to +100 ºC
Storage Temperature..........................-65ºC to +125 ºC
Case Temperature .......................................... +125 ºC
DC Voltage ................................................. +7.0 Volts
Continuous RF Input Power ........................... +30 dBm
Transients (mV)
1dB Compression (dBm)
50 MHz
500 - 2000 MHz
Intercept Points (dBm)
50 MHz
500 - 2000 MHz
80
+16
+27
IP2 IP3
+45 +37
+65 +42
Truth Table
Control Input
TTL
0
1
Switch Condition
OFF
ON
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Insertion Loss (dB)
4
3.0
Input VSWR
3
2
2.0
1
0
Start 5 MHz
Stop 3000 MHz
1.0
Start 5 MHz
Stop 3000 MHz
80
60
40
20
0
Start 5 MHz
Isolation (dB)
Legend
Stop 3000 MHz
+ 25 ºC
2.0
1.5
1.0
Start 5 MHz
+85 ºC
Output VSWR
-55 ºC
Stop 3000 MHz
Spectrum Microwave
· 2144 Franklin
Drive
N.E.
· Palm Bay,
Florida
32905 · PH
(888)
553-7531
·
Fax [phone]
Rev.
10/22/10
www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH [phone] · Fax [phone]