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10G-PSD-7
X Band analog phase shifterwith integrated MPAFeatures

Description
The 10G-PSD-7 is an analog phase shifter withintegrated variable gain amplifier and output power
amplifier in SMD package.
The device is capable of more than 360° phase shift(up to 600°), and is working from 8 to 12 GHz. The
output amplifier is designed to deliver 7Vpp (up to8Vpp) with low distortion. The variable gain amplifier
has a wide dynamic range, from -10dB to +30 dB gain.
A power detector, with reference diode, is also
included, giving a direct measurement of the output
power.

Applications

X band phase control
RadarFiber transmission
DPSK10Gps

16x16 mm² SMD
48 pins w/1mm pitch
50ΩRF Single ended input and output
AC coupledWide band : 8 – 12 GHz
Wide phase shift from 0 to >360°
Low power <4W @ 7Vpp
+8V and -3.3V voltage supply
High output level, up to 8Vpp
Wide dynamic gain control -10dB to +30dB
Phase shift command
Gain commandOutput level detectionRef diode output
RZ PathCLKFEC Framer

MUX CMU

DataPhase
ShifterDriverDriverNRZCW Laser

VddVphVee

LiNbO3 MZ Modulator

LiNbO3 MZ Modulator

Ref-Bias & Control

RZ-DPSK
Optical output

Ref+Vdet

Détection

Vcag

InInterface

Up to600 deg

AGC

PowerDriverOut

ANALOG PHASE SHIFTER FUNCTIONNAL BLOCK DIAGRAM
Head Office : rue de la Croix Blanche - Immeuble LOGI – 78350 France
http://www.vectrawave.com
 + 33 (0) 619 870 560
+33 (0) 139 564 012
mail : info@vectrawave.com
VWA 00020 AB xx DS Rev 0.2 VectraWave Proprietary information subject to change without notice

September 09

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DDAATTAA SSH
HEEETT
Typical Characteristics (ambiant 25°C on heat sink otherwise stated)
Parameter
Symbol Conditions
Min
Positive supply voltage
VDD
7.6
Negative supply voltage
VEE
-3.47
Positive supply current
IDD
200
Negative supply current
IEE
Input frequency
F
9.95
Input impedance adaptation S1150 Ohm
Outputimpedance S2250 Ohmadaptation
Input amplitude
Vin300
Output amplitude max
Voutmax With AGC
7Output amplitude min
Voutmin With AGC
AGC
amplitudecontrol Vagc
Vout and Vin from-2.0
voltage
Min to Max
AGC gain slope
Sagc
Monotonic
AGC input impedance
Zagc
Min output controlled phase Ph delay Vph from min to0
delaymax
Phase delay control voltage
Vph-2
Phase delay control slopeSph
Vph input impedance
Zph
Second harmonic
H2
Third harmonic
H3
Powerdetector
output Vdet
Vout = Max
3.5
voltage
Vout = Min
Output voltage variation phVout
Vph from Min towith phase delay control
Max
Phase delay variation with TPh
Input and controls
temperaturedelay= constants
Phase delay variation with GPhVout from Min togain control
delayMax
Note 1 : phase shift frequency range is from 8GHz to 12GHz
Note 2 : input dynamic range to get output dynamic range from 2 to 7 Vpp
Note 3 : 11.1 GHz
Environment Parameters
Operating temperature
Storage temperature

Case (bottom)
Case (bottom)

Typ8-3.3300
610.709-13-11Max
8.4-3.14
400
1011.5-10-10Unit
VVmAmA
GHzdB
dB

Comment

1 000

Note 220mVpp
Vpp
Vpp
V150

mV/VppOhmps100
1 000-1.4270
1 300-300.25-20-30
5.5V
ps/V
OhmdBdB
V

2dBpp

0.4

ps/°C

5Symbols
TopTstg

Note 1

Note 3Note 3Note 3ps

Min-5- 40

Max+75+85

Units°C°C

Absolute maximum ratings
Maximum ratings
Positive supply voltage
Negative supply voltage
Storage temperature - Case (bottom)Output controlled phase delay voltage command
Phase delay control voltage command

Symbols
VDD max
VEE maxTst
Ph delayVph

Min
0-3.5
VEE
VEE

Max+90125
VDD
VDD

UnitsVV°C
VV

Head Office : rue de la Croix Blanche - Immeuble LOGI – 78350 France
http://www.vectrawave.com
 + 33 (0) 619 870 560
+33 (0) 139 564 012
mail : info@vectrawave.com
VWA 00020 AB xx DS Rev 0.2 VectraWave Proprietary information subject to change without notice

September 09

p 2 /3VVW
WA
A PPrroodduucctt--LLiinnee

DDAATTAA SSH
HEEETT
Pin out and pin description
Pad #Function

Pad #Function

Pad #Function

Pad #Function

123456789101112

GroundGroundGroundGroundGroundGroundGroundGroundGround131415161718192021222324

GroundGroundGround252627282930313233343536

GroundGroundGround373839404142434445464748

GroundGroundGroundGroundGroundVdd
GroundVagc
GroundGroundGroundGroundInput
GroundGroundVph
GroundVee
GroundNC
GroundGroundGroundGroundOutputGroundVdet
GroundRef Det +Ground
Ref Det Ground
GroundGround and Thermal area

Handling
This product is sensitive to electrostatic discharge andshould not be handled except at a static freeworkstation. Take precautions to prevent ESD; usewrist straps, grounded work surfaces and recognizedanti-statictechniques
whenhandlingthe10G-PSD-7 module.

Care should be taken to avoid supply transient and overvoltage. Over voltage above the maximum specified inabsolute maximum rating section may cause permanent
damage to the device.

Bias On/Off procedures

Ordering information
Product code
VWA 00020 AB
VWA 00039 AB

Name
10G-PSD-7 7V SMD Phase shifter
Demonstration board equipped
w/phase shifter VWA 00020 AB
Other product variants are existing  contact us

Bias OnRFVph
Vee
Vagc
Vdd

Bias OffVdd
Vagc
VeeVphRF

Head Office : rue de la Croix Blanche - Immeuble LOGI – 78350 Francehttp://www.vectrawave.com
 + 33 (0) 619 870 560
+33 (0) 139 564 012
mail : info@vectrawave.com
VWA 00020 AB xx DS Rev 0.2 VectraWave Proprietary information subject to change without notice

September 09

p 3 /3