本光纤强度调制器, 工作于1270~1330nm波段, 典型1310nm(另有0.8um, 0.95um和1.0um亦可选), 带宽10/20/33GHz典型可选, 具有低半波电压,低插损特点, 输入输出光纤类型可选. 适用于50Gbps NRZ和56GBaud的PAM4调制, 以及高速光通信强度调制等应用.
General Descriptions
The MX1300-LN series are lithium niobate (LiNbO3 ) intensity modulators specially designed for operation in the 1310 nm wavelength band. Thanks to their O-Band optimized optical waveguides and their 1310 nm selected fibers, the MX1300-LN can be claimed genuine 1310 nm intensity modulators.
The X-cut design of these Mach-Zehnder modulator confers them an unmatched stability in a wide range of operational conditions, as well as a zero chirp performance. iXBlue proprietary waveguide design offers a low insertion loss combined with a high contrast. Thanks to their low Vp, the MX1300 series are ideally suited for 10-12.5 Gb/s up to 50 Gb/s and 56 Gbaud optical transmission with NRZ, RZ, DPSK, PAM-4 and are key devices for a large variety of applications.
Features
- O-band specific waveguides and fibers
- X-cut for high stability
- Low insertion loss
- Low Vπ
Applications
- Up to NRZ-50 Gb/s – PAM-4-56 Gbaud
- General purpose intensity modulation
- Test and measurement
Optical and Electrical Characteristics
| Intensity Modulator | Part Number | |||
| Parameter | Unit | MX1300-LN-10 | MX1300-LN-20 | MX1300 -LN-40 |
| Operating Wavelength | nm | 1270~1330 | ||
| Electro-Optical Bandwidth | GHz | 12 | 25 | 30 |
| Vpi RF@50KHz | V | 4 | 4 | 4 |
| Vpi RF@High Data Rate | V | 4.7@10Gbps | 5.5@20Gbps | – |
| DC Extinction Ratio | dB | 22 | 22 | 22 |
| Optical Insertion Loss | dB | 3.5 | 3.5 | 3.5 |
| Optical Return Loss | dB | 45 | ||
| RF Input Impedance | Ohm | 50 | 50 | 50 |
| Crystal | – | X Cut, Y Propagation |
Ordering information
MX1300-LN-BW-XX-Y-Z-AB-CD
BW = Bandwidth: 10 10 GHz 20 20 GHz 40 40 GHz
XX = Internal photodiode: 00 Not integrated PD PD Integrated
Y = Input fiber: P Polarization maintaining S Standard single mode
Z = Output fiber: P Polarization maintaining S Standard single mode
AB = Input connector: 00 bare fiber FA FC/APC FC FC/SPC
CD = Output connector: 00 bare fiber FA FC/APC FC FC/SPC
Note: optical connectors are Seikoh-Giken with narrow key or equivalent
