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HY-ABC-MZ Series Automatic Bias Point Controller
Classification:
The HY-ABC-MZ Series Automatic Bias Point Controller is an automatic bias point controller for lithium niobate M-Z modulators. Can be used to control a M-Z intensity modulator bias point: the lowest point, the highest point, the intersection point (linear region); suitable for optical fiber sensing, or microwave optical transmission field. The automatic bias point controller can be integrated with other circuits using the lithium niobate modulator, or it can be used as a separate module. When used as a separate control module, it only needs to provide power through its own power adapter.
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The HY-ABC-MZ Series Automatic Bias Point Controller is an automatic bias point controller for lithium niobate M-Z modulators. Can be used to control a M-Z intensity modulator bias point: the lowest point, the highest point, the intersection point (linear region); suitable for optical fiber sensing, or microwave optical transmission field. The automatic bias point controller can be integrated with other circuits using the lithium niobate modulator, or it can be used as a separate module. When used as a separate control module, it only needs to provide power through its own power adapter.
Main Features Features
Multiple Offset Point Operating Modes Available (Quad↔Quad-,Min↔Max)
Additional programmable automatic trim back to lock bias point
Operating wavelength range: 850nm-1650nm
Ultra-small size for easy integration
Multiple models for different modulators available
Application field Applications
LiNbO3 modulator
optical fiber communication
analog application
Pulsed light applications
Performance parameters:
Parameter Index
Minimum
Typical value
Maximum
Unit
optical parameters
Detector input optical power
-30
-10
dBm
Working wavelength
850
1650
nm
electrical parameters
bias voltage
-10
10
V
switch extinction ratio
25
40
dB
clamping area
Positive or Negative
Lock mode
Quad (Quad-) or Min (Max)
pilot signal
Modulation depth (QUAD)
1
2
%
Modulation Depth (Null)
0.1
%
Pilot frequency (QUAD)
1K
Hz
Pilot frequency (NULL)
2K
Hz
regular parameters
Dimensions (length × width × thickness)
40 × 28 × 10 mm
Weight
95 g
Limit conditions:
Project
Symbol
Minimum
Max.
Unit
Working temperature
Top
0
70
°C
Storage temperature
Tst
-40
85
°C
Humidity
RH
10
85
%
Input optical power
Pin
10
Ordering information:
HY
ABC
Modulator type
X
XX
XX
automatic bias point controller
MZ---M-Z intensity modulator
Working mode
M --- arbitrary point
N --- extreme point
Q --- linear region
Operating wavelength:
15---1550nm
13---1310nm
10---1064nm
08---850nm
Power board selection:
P01 --- with power board
P00-without power board
* If you have special requirements, please contact our sales staff
Principle block diagram:
-
Model
Main featuresApplication areas
Supports multiple modulator formats (QPSK, QAM, OFDM, SSB)
Additional programmable automatic trim back to lock bias point
Working wavelength range: 1100nm-1650nm
Ultra-small size for easy integration
Multiple models for different modulators available
LiNbO3 modulator
high speed optical fiber communication
analog application
fiber optic sensing
Multiple Offset Point Operating Modes Available (Quad↔Quad-,Min↔Max)
Additional programmable automatic trim back to lock bias point
Operating wavelength range: 850nm-1650nm
Ultra-small size for easy integration
Multiple models for different modulators available
LiNbO3 modulator
optical fiber communication
analog application
Pulsed light applications
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Contact Information
Contact Phone
E-mail: sales@fiberlink.com.cn
Address: Building 1, No. 12 Miaoshan East Road, Jiangxia District, Wuhan, Hubei Province, 430073 P.R China