SP4T RF SWITCH
MODEL
TWP2261
Features
!
!
!
!
!
5 - 2000 MHz
RF
1,
RF
4
Terminated in “OFF” State
Integral TTL Driver
OperatingTemp. -55 ºC to + 85 ºC
Environmental Screening Available
Package: FP14 - 16 Lead Flatpack
Also Available In:
Connectorized Housings
Maximum 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
Specifications
CHARACTERISTIC
Frequency
Insertion Loss (dB)
Isolation (dB)
VSWR
DC
Bias
TYPICAL
Ta = 25 ºC
5 - 2000 MHz
1.2
45
MIN/MAX
Ta = -55 ºC to +85 ºC
5 - 2000 MHz
1.9 Max.
35 Min.
2.0:1 Max.
+5V Max.
1.0 Max.
25 Max.
7 Max.
“ON”
Vdc
mA
1.5:1
+5V
0.5
20
3
80
+21
+27
IP
2
+65
+68
IP
3
+40
+46
Switching Speed
Ton/Toff (ns)
Transition Time
Rise/Fall Time (ns)
Transients (mV)
1dB Compression (dBm)
0.05 GHz
0.5 - 2 GHz
Intercept Points (dBm)
0.05 GHz
0.5 - 2 GHz
Note:
Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
2.0
Insertion Loss (dB)
2.0
Input VSWR
1.0
1.5
0
Start 5 MHz
Stop 2.0 GHz
1.0
Start 5 MHz
Stop 2.0 GHz
100
80
60
40
20
Start 5 MHz
Isolation (dB)
2.0
Output VSWR
1.5
Stop 2.0 GHz
1.0
Start 5 MHz
Stop 2.0 GHz
Legend
+ 25 ºC
+85 ºC
-55 ºC
Rev.
4/1/08
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
嵌入式系统
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