DAICO DPS38017 3 section phase shifter Datasheet

F E AT U R E S
MODEL NO.
DPS38017
1243 - 1253 MHz
45° LSB, 315° Range
ECL Driver
Integrated Power Divider For REF Channel
Integrated Amplifier For Equal Insertion Loss
HDI
.200 MAX
2.000
.082 TYP
PART
IDENTIFICATION
.100 TYP
3 Se ctio n P h a se S hifter
J3
J2
OUTPUT
OUTPUT
GND
GND
GND
GND +15V GND
38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20
• • • • • • • • • • •
J2
+15V
J3
AMPLIFIER
38
PHASE SHIFTER
3 SECTION
20
POWER
DIVIDER
J1
1
A1
A2
B1
B2
C1
C2
-5V
+5V
1.00
•••
19
.30 TYP
CONTRASTING
COLOR BEAD
.010 TYP
1
2
GND
3
.010 TYP
• •••
4
5
6
7
GND
GND
INPUT
J1
8
9
10 11 12 13 14 15 16 17 18 19
GND A1 A2 B1 B2 C1 C2 -5.2V +5V GND
.xx = .02
.xxx = .010
GUARANTEED PERFORM A NCE
Parameter
Min Typ Max Units
Operating Frequency
DC Current
1243
LOGIC TABLE
Control Logic
C
B A
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Phase
State
Nominal Phase
Shift (DEG)
PS0
PS1
PS2
PS3
PS4
PS5
PS6
PS7
0
45
90
135
180
225
270
315
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
Control Type
1253
65
98
90
MHz
mA
mA
mA
3.7
4.5
±1.0
dB
dB
dB
dB
DEG
DEG
DEG
ECL
Insertion Gain
Insertion Loss Balance
Isolation
Phase Shift
LSB
20
Range
0
45
315
±5
±20
1.6/1
Accuracy
VSWR
Impedance
Switching Speed
Transition (Rise/Fall) Time
Switching (Video) Transients
Intercept Points
2nd
50
2
3rd
RF Input Power
Operate
+21
No Damage
Operating Temperature
DA I C O In d u s t r i e s
-54
+25
+71
OHMS
µSec
µSec
mV
dBm
dBm
dBm
dBm
°C
Conditions
At +15 VDC Supply
At +5 VDC Supply
At -5.2 VDC Supply
3 Line
Logic “1” = Phase Shift
At 25°C
Over Temperature
J2 With Respect to J3
Between J2 and J3
45, 90, 180
For the 180° Shift Only
For all Other Shifts
50% TTL - 10% / 90% RF
10% / 90% - 90% / 10% RF
Peak Value
1.0 dB Compression
TA
Rev. N/D / Iss. 1
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