Parameter
Min Typ
Max Units
Conditions
Operating Frequency
0
. 5
30
MHz
DC Current
6
30
mA
At +15 VDC Supply
5
30
mA
At -15 VDC Supply
Control Type
TTL
1 Line
Logic "1"= J1 to J3
Control Current
High
0
A
VIH = +2.7V
Low
0
A
VIL = +0.5V
Insertion Loss
0.5
0.7
dB
Isolation
35
48
dB
VSWR
Thru
1.15/1 1.5/1
Impedance
50
OHMS
Switching Speed
18
100
SEC
50% TTL to 90% / 10% RF
Transition (Rise/Fall) Time
8
SEC
10% / 90% or 90% / 10% RF
Switching
(Video)
Transients
-90
-73
dBm
In 3 KHz BW at 1KHz PRF
Intercept Points
2nd
+80
+83
dBm
3rd
+47
+57
dBm
RF Power
Operate
+37
+23
dBm
1.0 dB Compression
No Damage
+32
dBm
Operating Temperature
0
+25
+95
C
TA
MODEL NO.
D S W 2 6 1 8 2
G a A s S P 2 T
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
SP2T
G U A R A N T E E D P E R F O R M A N C E
T Y P I C A L P E R F O R M A N C E
a t 2 5 C
D A I C O
I n d u s t r i e s
"1"
-15V
J3
+15V
E1
GND
J2
J1
Logic Table
"0"
"1"
J1 To J2
J1 To J3
1.00.03
.25
1.50.03
1.00.03
1.300
.800
3 PLACES
J3
J2
+15V
E1
GND
-15V
.10
.15.05
.10
.25
.34
.06
TYP
.025.002 DIA
4 PLACES
.106 DIA THRU
4 PLACES
CONNECTOR
SMA FEMALE
.20
J1
.38 3 PLS
PART
IDENTIFICATION
FREQUENCY (MHz)
100
0
0.3
1
4
10
40
100
0
1.25
1.0
2.0
ISO (dB)
I.L. (dB)
VSWR
80
60
40
20
0.25
0.5
0.75
1.0
1.2
1.4
1.6
1.8
150
I. LOSS
ISO
VSWR
Rev. N/D / Iss. 2
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