SP3T SWITCH
MODEL
310-021008-001
Features
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High Isolation SP3T Switch
Wide Bandwidth: 1 to 18 GHz
Isolation 70 dB at 18 GHz
Fast Switching Speed: 100 ns Typical
Integral TTL Driver
OperatingTemp.: -55 ºC to + 85 ºC
Environmental Screening Available
TYPICAL
Ta = 25 ºC
1 - 18 GHz
0.8
1.5
2.5
95
85
75
1.7:1
1.7:1
80
-
-
100
+5 / -12
+50 / -40
-
-
-
Available as:
1.74” x 0.90” x 0.40” Field Removable
SMA Connectorized Housing
Maximum Ratings
Ambient Operating Temperature ................. -55ºC to +100 ºC
Storage Temperature .................................. -65ºC to +125 ºC
Operating Case Temperature ................................... +125 ºC
DC Voltage ................................................. + 6.0 / -15 Volts
Continuous RF Input Power ................................... +30 dBm
Specifications
CHARACTERISTIC
Frequency Range
Insertion Loss (dB)
1 - 8 GHz
8 - 16 GHz
16 - 18 GHz
Isolation (dB)
1 - 8 GHz
8 - 16 GHz
16 - 18 GHz
VSWR:
Input
Output “ON”
RF Leakage (dB)
Isolation RF
to / from DC (dB)
Isolation RF
to / from Control (dB)
Switching Speed
(50% TTL to 90% RF) (nsec)
DC
(Vdc)
Bias
(mA)
Input
1 dB Compression (dBm)
Intercept Points (dBm
)
2nd Order IP (Input)
3rd Order IP (Input)
MIN/MAX
Ta = -55 ºC to +85 ºC
1 - 18 GHz
1.0 Max.
2.0 Max.
3.5 Max.
90 Min.
80 Min.
70 Min.
1.8:1 Max.
1.8:1 Max.
-
60 Min.
60 Min.
-
+5 / -12
+80 / -40
+27 Min.
+40 Min.
+37 Min.
Typical Performance Data
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, FL 32905 · (888) 553-7531 · Fax (888) 553-7532
www.SpectrumMicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, PA 19154 · (215) 464-4000 · Fax (215) 464-4001
Rev.
6/19/07
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