Finisar U2T 100G Coherent 相干接收机
CPRV1220
The 100Gb/s PM-QPSK
Integrated Coherent
Receiver integrates
signal and local oscillator
polarization splitters,
two matched 90? optical
hybrids,
four high speed
balanced detector
pairs and
four differential in/out linear
TIAs with manual and
automatic gain
control in a single compact surfacemount
package.model is well available on customer’s special
request.
|
Parameters
|
Unit
|
Min
|
Max
|
|
Center Wavelength
|
nm
|
1528
|
1567
|
|
Data rate
|
Gbit/s
|
|
32
|
|
Effective Responsivity
|
dBA/W
|
-14
|
0.75
|
|
Signal Input Optical Power
|
dBm
|
-23
|
-7
|
|
LO Input Optical power
|
dBm
|
|
16
|
|
Polarization Extinction Ratio
|
dB
|
20
|
|
|
Lower frequency cut off
|
KHz
|
|
100
|
|
Output Swing Adjustment range
|
V
|
0.3
|
0.7
|
|
Maximum Overload
|
dBm
|
|
9
|
|
Optical return loss
|
dB
|
27
|
|
|
RF connector
|
|
SMA
|
|
Power Supply
|
|
DC 5V, 2A
|
|
Fiber type
|
|
Smf-28e@S；PM@LO
|
|
Operating Temperature
|
℃
|
-5
|
80
|
|
Dimensions(L?W?H)
|
mm3
|
100*80*30
|