Head Office : Z.I. des Loges, rue de la Croix Blanche - 78350 Les Loges en Josas - France
Website :
www.vectrawave.com
• Phone : + 33 (0)619 870 560 • Fax : +33 (0)139 564 012 • Mail :
info@vectrawave.com
VectraWave Proprietary information subject to change without notice
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1/2
High Speed Communication, Data drivers : VWA 00085 AA
VWA 00085 AAxx DS Rev 0.2
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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 00085 AAxx DS Rev 0.2
VectraWave Proprietary information subject to change without notice
September 09 p 1 /2
SMD Driver
VWA-23-D-7-SM
23
Gbps 7V
Description
The
VWA 00085 AA
is a Surface Mount amplifier for
driving Lithium Niobat MZ double modulator up to
28
Gbps.
The module integrates a triple stage amplifier with
output level and cross point control commands. Output
voltage can be adjusted from 7Vpp (eye amplitude
opening) to 3Vpp or less without cross point change.
The module integrates all the passives devices in the
same package.
Functional Block Diagram
Vcl2
Vcl3 Vdd3
Vcl1 Vdd1
Vdd2
Vee3
Vee1
Vee2
Ordering information
Part Number:
VWA 00085 AA
Main Features
Data rate up to 23Gb/s
7
Vpp eye opening
Input amplitude: 350mV pp
Independent Output level and cross point
adjustment
SMD
Low power consumption 2.9W
Applications
D(Q)PSK
23 , 40
and 100Gbps
Typical Characteristics
Electrical Parameters
Symbols
Min
Typ
Max
Units
High Frequency Response (-3 dB)
BW
high
20
GHz
Low Frequency Response (-3 dB)
BW
Low
50
kHz
Averaged max small signal gain
G
25
30
dB
Output Voltage max
V
pp-max
7
8
V
Output voltage control dynamic
Vout
3
dB
Rise time (20/80%)
Tr
12
ps
Fall time (20/80%)
Tf
12
ps
Added RMS Jitter
RMS Jitter
0,5
ps