Rev. N/D / Iss.1
MODEL NO.
CSA09 0 3 4
S P 4 T S w i t c h A s s e m b l y
F E AT U R E S
1 - 1 2 0 0 MHz
High Intercept Points
80 dB Isolation
1.0 dB Insertion Loss
Amplitude and Phase Balanced
2 Line TTL Control
Four Integrated SP4T Switches
H D I
D A I C O
I n d u s t r i e s
J2
J2
J2
J2
J1
J1
J1
J1
S4
S3
S2
S1
0.60
0.42
0.60
1.20
1.80
0.18
J3
J3
J3
J3
1.20
J5
J5
J5
J5
J4
J4
J4
J4
S1
S2
S3
S4
ESD SYMBOL SHALL BE
IAW MIL-STD-1285
0.60
0.42
0.60
1.20
1.80
2.40
0.18
1.75
0.25 REF
2.42
1.79
0.02
REF
SMA
CONNECTORS
JACK
20 PLACES
Parameter
Min Typ
Max Units
Conditions
Operating Frequency
1
1200
MHz
DC Current
26
43
mA
At +5 VDC Supply
46
53
mA
To -15 VDC Supply
Control Type
TTL
See Logic Table
Control Current
High
A
VIH = +2.7 V
Low
A
VIL = +0.5 V
Insertion Loss
1.0
1.5
dB
1 - 100 MHz
1.5
2.0
dB
100 - 1200 MHz
Amp Balance
0.1
0.3
dB
Port to Port, Ref J4
Phase Balance
1.0
2.0
DEG
Port to Port, Ref J4
Isolation
70
80
dB
VSWR
Thru
1.15/1 1.25/1
Termination
1.25/1
1.5/1
Impedance
50
OHMS
Switching Speed
6 . 3
10
Sec
50% TTL to 90% / 10% RF
Transition (Rise/Fall) Time
3.0
Sec
10% / 90% to 90% / 10% RF
Switching
(Video)
Transients
-74
-70
dBm
Intercept Points
2nd
+70
+76
dBm
1 - 20 MHz
+80
+100
dBm
20 - 1200 MHz
3rd
+35
+38
dBm
1 - 20 MHz
+40
+58
dBm
20 - 1200 MHz
RF Power
Operate
+15
+12
dBm
1 - 2 MHz (0.1 dB Comp.)
+17
+15
dBm
2 - 20 MHz (0.1 dB Comp.)
+30
+20
dBm
20 - 1200 MHz (0.1 dB Comp.)
No damage
+30
dBm
Operating Temperature
0
+25
+75
C
TA
G U A R A N T E E D P E R F O R M A N C E
TYPICAL SCHEMATIC FOR S1 - S4
LOGIC
GND
(DC RET)
SW-01
"0"
SW-02
"0"
STROBE
(STB)
"0"
+15V
-15V
COMMON TO
S1, S2, S3, S4
J5
COM
50
J3
50
J2
50
J1
J4
50
2.50 MAX
PIN 1
CONN, MDM-9PH025P
WITH JACKPOSTS
(OR EQUIVALENT)
7.00 / 6.50
STRAIN RELIEF
PROVIDED INTERNALLY
.19 X .15 REF
.40 MAX
(9) 26 AWG STRANDED WIRES
(PART OF CONNECTOR)
WITH SLEEVING
LOGIC TABLE
Strobe
SW-02
SW-01
Function
Switch
0
0
0
J5 To J1
S1 - S4
0
0
1
J5 To J2
S1 - S4
0
1
0
J5 To J3
S1 - S4
0
1
1
J5 To J4
S1 - S4
Last State When
S1, S2, S3, S4
1
X
X
Strobe was at a
as Required
Low Level
See J6 Chart
X = Don't Care
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