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HY-ModBox-SSB Series Carrier Suppressed Single Sideband Modulation Module
Classification:
The HY-AMBox-SSB series suppressed carrier single sideband modulation unit is a highly integrated product. The instrument unit integrates necessary components such as dual parallel Mach-Zehnder modulator, bias controller, radio frequency driver, phase shifter, etc., and realizes the generation of suppressed carrier single sideband through drive circuit and program control. This not only facilitates the use of users, but also greatly improves the reliability of MZ intensity modulator, and can provide customized services according to user requirements.
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The HY-AMBox-SSB series suppressed carrier single sideband modulation unit is a highly integrated product. The instrument unit integrates necessary components such as dual parallel Mach-Zehnder modulator, bias controller, radio frequency driver, phase shifter, etc., and realizes the generation of suppressed carrier single sideband through drive circuit and program control. This not only facilitates the use of users, but also greatly improves the reliability of MZ intensity modulator, and can provide customized services according to user requirements.
Main Features Features
Low insertion loss
High operating bandwidth
AC 220V
Application field Applications
LFMCW Laser
microwave photonics
teaching, experimental demonstration system
Wavelength Tunable by Suppressing Carrier Single Sideband Modulation
Performance parameters:
Parameters
Symbol
Minimum
Typical value
Maximum
Unit
RF Modulated Signal (User Supplied)
Input signal
2
26
GHz
signal format
正弦, single ended
impedance matching
50
Ω
Signal amplitude (built-in amplifier)
100
500
mVp-p
Signal amplitude (without amplifier)
3
3.5
4
VP-P
Carrier light source parameters (user provided)
Laser Type
DFB light source or wavelength tunable light source
Wavelength
1510
1560
nm
Line width
-
3
MHz
polarization extinction ratio
20
-
dB
Power
10
20
50
mW
Modulator Specifications
Modulator type
X-cut double parallel M-Z modulator
Modulator bandwidth S21 @ 3dB
20
26
GHz
Insertion loss
5
7
8
dB
chirp
-0.1
0
and 0.1
-
Return loss
-45
-50
-
dB
RF Driver Bandwidth S21 @ 3dB
20
26
GHz
Bias controller parameters
Automatic Feedback Bias Controller
Jitter mode
Jitter signal frequency
400
1000
1400
Hz
jitter signal amplitude
10
50
1000
mV
Preset work point
Lowest point
CS-SSB optical output signal
Sideband suppression ratio @ 1550 nm
20
22
-
dB
Output optical power1*
-14
dBm
Interface
Fiber Optic Connector Interface
Standard Panda Type Polarization-maintaining Fiber FC/APC
Input RF signal interface
SMA(50Ω)
Other parameters
Working temperature
+15
-
+35
°C
Storage temperature
-40
-
+75
°C
Power Supply
110
220
240
V
50
-
60
Hz
Equipment chassis size
Standard 1U chassis (with driver) or module (without driver)
1 * Test conditions: laser wavelength 1550.12nm, input power: 10dBm,RF power 13dBm, frequency 10GHz.
Principle diagram:
Test Results：
Test results:
(Laser wavelength: 1550.23nm, microwave signal frequency: 12GHz, 16GHz @ 14dBm, carrier rejection ratio:>24dB) Figure 2 12GH and 16GHz test results
Ordering Information:
HY
ModBOX-SSB
XX
XXXX
XX
XX
X
Modulator Type:
ModBOX --- Modulator
SSB-Single Side Band
Operating wavelength:
15---1550nm
Operating bandwidth:
0812---8-12GHz
1218---12-18GHz
Input and output fiber:
PP---PM/pm
Joints:
FA---FC/APC
FP---FC/PC
SP --- user specified
Amplifier Options
Null-no RF driveA- including RF drive
* If you have special requirements, please contact our sales staff
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Products
Modulator Type:
Operating wavelength:
Operating bandwidth:
Input and output fiber:
Joints:
Amplifier Options:
ModBOX --- Modulator
SSB-Single Side Band
1550nm
8-12GHz
12-18GHz
PM/PM
FC/APC
FC/PC
User Specified
Null-no RF drive
A- including RF drive
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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