Switch SPT
F E AT U R E S 0.5 - 30 MHz High Intercept Points 0.6 dB Insertion Loss 6 mA, ±15 VDC Reflective TTL Control
MODEL NO. ...
Description
F E AT U R E S 0.5 - 30 MHz High Intercept Points 0.6 dB Insertion Loss 6 mA, ±15 VDC Reflective TTL Control
MODEL NO. DSW26182
Ga As SP 2 T
SP2T
.10 .10 .25
.800
PART IDENTIFICATION
J1
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J1 1.300 1.00±.03 1.50±.03 J3 .15±.05 .106 DIA THRU 4 PLACES J2
J3 +15V E1 GND -15V
J2
.25 TYP 1.00±.03
.025±.002 DIA 4 PLACES CONNECTOR SMA FEMALE 3 PLACES .20
+15V
.34 .06 .38 3 PLS
E1 "1"
GND
-15V
ISO (dB)
GUARANTEED PERFORM A NCE T YP IC A L P E R F OR MA NCE
at 25 ° C
I.L. (dB)
VSWR
Parameter
Operating Frequency DC Current Control Type
Min Typ Max Units
0. 5
6 5 TTL
High Low
Conditions
At +15 VDC Supply At -15 VDC Supply 1 Line Logic “1”= J1 to J3 VIH = +2.7V VIL = +0.5V
2.0
1.25
100
30 30 30
MHz mA mA
1.8
1.0
80 ISO
Control Current
1.6
0.75
60
1.4
0.5
40 I. LOSS
1.2
0.25
20 VSWR
Insertion Loss Isolation 35 VSWR Thru Impedance Switching Speed Transition (Rise/Fall) Time Switching (Video) Transients Intercept Points 2nd +80
4 10 40 100 150
1.0
0
0 0.3 1
3rd
+47
FREQUENCY (MHz)
RF Power
Operate No Damage
0 0 0.5 48 1.15/1 50 18 8 -90 +83 +57 +37 +25
0.7 1.5/1 100 -73
µA µA dB dB OHMS µSEC µSEC dBm dBm dBm dBm dBm °C
50% TTL to 90% / 10% RF 10% / 90% or 90% / 10% RF In 3 KHz BW at 1KHz PRF
Operating Temperature Logic Table
"0" "1" J1 To J2 J1 To J3
0
+23 +32 +95
1.0 dB Compression TA
DA I C O In d u s t r i e s
Rev. N/D / Iss. 2
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