SPDT RF SWITCH
MODEL
TWK2224
Features
!
!
!
!
!
DC - 2.0 GHz
Fast Switching Speed: 25 ns Typical
Integral TTL Driver
OperatingTemp. -55 ºC to + 85 ºC
Environmental Screening Available
TYPICAL
Ta = 25 ºC
DC - 2.0 GHz
0.6
0.5
0.5
>
-
32
>
38
-
>
45
-
Package: 8 Pin TO-5 (T2)
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)
DC - 2 GHz
DC - 1 GHz
DC - 0.5 GHz
Typical Performance Data
MIN/MAX
Ta = -55 ºC to +85 ºC
DC - 2.0 GHz
0.8 Max.
0.7 Max.
0.7 Max.
30 Min.
35 Min.
45 Min.
1.5:1 Max.
1.15:1 Max.
1.15:1 Max.
+5V Max.
-
1.0 Max.
30 Max.
10 Max.
1.0
2.0
Insertion Loss (dB)
Isolation (dB)
DC - 2 GHz
DC - 1 GHz
DC - 0.5 GHz
VSWR “ON”
DC - 2 GHz
DC - 1 GHz
DC - 0.5 GHz
0
Start DC
Stop 2.0 GHz
DC
Vdc
Bias (mA)
mA
Switching Speed
(ns)
Transients (mV)
(µsec)
T. Rise /Fall
1dB Compression (dBm)
0.05 GHz
0.5 - 2 GHz
<1.25:1
<1.12:1
<1.10:1
+ 5V
-
0.5
25
5
15
21
27
IP
2
IP
3
100
80
60
40
20
Start DC
Isolation (dB)
Stop 2.0 GHz
2.0
Input VSWR (dB)
Intercept Points (dBm
)
0.05 GHz
0.5 - 2 GHz
* ON
+57
+68
(50% CTL to 90%/10% RF)
+40
+46
t
t
1.5
OFF
1.0
Start DC
Stop 2.0 GHz
2.0
Output VSWR
1.5
1.0
Start DC
Stop 2.0 GHz
Legend
+ 25 ºC
+85 ºC
-55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Rev.
3/28/08
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
SPECTRUM [ SPECTRUM MICROWAVE, INC. ]
