R e v. N / D / I s s . 1
MODEL NO.
D P S 3 8 0 1 7
3 S e c t i o n P h a s e S h i f t e r
F E AT U R E S
1243 - 1253 MHz
45
LSB, 315
Range
ECL Driver
Integrated Power Divider For REF Channel
Integrated Amplifier For Equal Insertion Loss
H D I
D A I C O
I n d u s t r i e s
2.000
.30 TYP
CONTRASTING
COLOR BEAD
.010 TYP
1.00
PART
IDENTIFICATION
1
A1
J1
A2
B1
B2
C1
C2
-5V
+5V 19
20
+15V
J2
J3
38
.100 TYP
.xx = .02
.xxx = .010
.200 MAX
.082 TYP
.010 TYP
PHASE SHIFTER
3 SECTION
AMPLIFIER
POWER
DIVIDER
-5.2V
GND
17
19
12
11
5
4
3
2
1
A1
37 36 35 34 33 32 31 30 29 28 27 26 25 24
23
22
21
38
GND
GND
20
GND
GND +15V GND
OUTPUT
J2
OUTPUT
J3
A2
14
13
B1
B2
16
15
C1
C2
9
8
7
6
10
GND
GND
J1
INPUT
GND
GND
+5V
18
Parameter
Min Typ
Max Units
Conditions
Operating Frequency
1243
1253
MHz
DC Current
65
mA
At +15 VDC Supply
98
mA
At +5 VDC Supply
90
mA
At -5.2 VDC Supply
Control Type
ECL
3 Line
Logic "1" = Phase Shift
Insertion Gain
3.7
dB
At 25
C
4.5
dB
Over Temperature
Insertion Loss Balance
1.0
dB
J2 With Respect to J3
Isolation
20
dB
Between J2 and J3
Phase Shift
LSB
45
DEG
Range
0
315
DEG
45, 90, 180
Accuracy
5
DEG
For the 180
Shift Only
20
For all Other Shifts
VSWR
1.6/1
Impedance
50
OHMS
Switching Speed
2
Se c
50% TTL - 10% / 90% RF
Transition (Rise/Fall) Time
Sec
10% / 90% - 90% / 10% RF
Switching
(Video)
Transients
mV
Peak Value
Intercept Points
2nd
dBm
3rd
dBm
RF Input Power
Operate
+21
dBm
1.0 dB Compression
No Damage
dBm
Operating Temperature
-54
+25
+71
C
TA
G U A R A N T E E D P E R F O R M A N C E
LOGIC "1"
CTL 1 = -0.6V to -1.0V
CTL 2 = -1.4V to -1.9V
LOGIC "0"
CTL 1 = -1.4V to -1.9V
CTL 2 = -0.6V to -1.0V
C
B
A
0
0
0
PS0
0
0
0
1
PS1
45
0
1
0
PS2
90
0
1
1
PS3
135
1
0
0
PS4
180
1
0
1
PS5
225
1
1
0
PS6
270
1
1
1
PS7
315
LOGIC TABLE
Control Logic
Phase
Nominal Phase
State
Shift (DEG)
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