DPS38017 Datasheet, PDF (1/1 Pages) DAICO Industries, Inc. – 3 Section Phase Shifter

F E AT U R E S
1243 - 1253 MHz
MODEL NO.
45° LSB, 315° Range
ECL Driver
DPS38017
HDI
Integrated Power Divider For REF Channel
Integrated Amplifier For Equal Insertion Loss
3 Section Phase Shifter
2.000
.100 TYP
.200 MAX
.082 TYP
PART
IDENTIFICATION
38
20
1.00
1
CONTRASTING
COLOR BEAD
19
.010 TYP
.30 TYP
.010 TYP
.xx = .02
.xxx = .010
LOGIC TABLE
Control Logic
CBA
000
001
010
011
100
101
110
111
Phase
State
PS0
PS1
PS2
PS3
PS4
PS5
PS6
PS7
Nominal Phase
Shift (DEG)
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
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
•••••••••••
POWER
DIVIDER
PHASE SHIFTER
3 SECTION
AMPLIFIER
•••
• •••
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GND
GND GND
GND A1 A2 B1 B2 C1 C2 -5.2V +5V GND
INPUT
J1
GUARANTEED PERFORMANCE
Parameter
Operating Frequency
DC Current
Min Typ
1243
Control Type
ECL
Insertion Gain
Insertion Loss Balance
Isolation
20
Phase Shift
LSB
45
Range 0
Accuracy
VSWR
Impedance
50
Switching Speed
Transition (Rise/Fall) Time
Switching (Video) Transients
Intercept Points
2nd
3rd
RF Input Power Operate +21
No Damage
Operating Temperature -54 +25
Max
1253
65
98
90
3.7
4.5
±1.0
315
±5
±20
1.6/1
2
+71
Units
MHz
mA
mA
mA
dB
dB
dB
dB
DEG
DEG
DEG
OHMS
µSe c
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
DAICO Industries
Rev. N/D / Iss. 1