| Customization: | Available |
|---|---|
| Type: | Fiber Optic Attenuator |
| Wiring Devices: | DDF |
|
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Our Premium Fiber Optic Variable Attenuator Module is perfect for telecommunication networks, optical communication systems, and network optimization. With its advanced technology and high precision, it ensures network stability and improved connectivity.
| Operating voltage(V) | 5-12V |
| Operating wavelength(nm) | 1260-1650 or 980nm/1064nm |
| Center wavelength(nm) | 1310/1550/1064 |
| attenuation range(db) | 0-30 |
| Attenuation stability(db) | ±0.04(max) |
| Return loss(db) | > 55 |
| Operating temperature(ºC) | - 20~60 |
| Storage temperature(ºC) | -40~80 |
| Connector type | Optional |
| Pigtail length | Can be Customized |
| Control agreement | RS232 |
| Channel number | 1-10(Can be Customized ) |
| Dimensions(LXWXH) | 64X44X13 mm |
| Function | Color |
| Positive (DC5V) | red |
| Negative | blue |
| RS232 TX | (3) |
| RS232 RX | (2) |
| RS232 GND | (5) |
| A serial port options | Data set |
| Baud rate | 9600 |
| Stop bit | 1 Digital |
| Data bit | 8 Digital |
| Parity Check | No |
| Whether to send in hexadecimal format | Yes |
| Frame header | Channel | Data 1 bit | Data 2 bit | Instruction reply | Description |
| EE | C1 | Z1(hexadecimal) | Z2(hexadecimal) | E0 | C1=01 select channel 1 and C1=03 select channel 3. C1=00 select all channels. The attenuation value is set in dB and the value is (Z1x256+Z2) /10. If you want to attenuate 1 channel by 10.0dB (0x0064), send it by the serial port (EE 01 00 64) |
| ZG | port | Working wavelength | Fiber type | Fiber length | Connector |
| 0101=1X1 0202=2x2 0404=4x4 |
10=1060nm 13=1310nm 15=1550nm 16=1625nm X=Others |
1= Bare fiber 2=900um Fibre optical |
1=1M | 0=None 1=FC/APC 2= FC/PC 3=SC/APC |
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