Program Controlled Optical Attenuator Insertion Loss 1.8dB Accuracy0.1dB
UC8130 Multichannel DFB Laser Source
UC8310/UC8320 desktop optical attenuator is a high precision, wide range optical power attenuation instrument.The new data acquisition and processing method is adopted, which has a larger SNR and a faster response speed, and can reach a large and continuous tunable dynamic attenuation range of 0-60 dB.
The UC8310/UC8320 desktop optical attenuator is mainly used for channel balancing, power balancing, gain slope and power adjustment in DWDM system, as well as optical measurement and application of AWG & PLC components, optical amplifiers and other general optical fibers.
Take UC8310 as an example:
User Interface Description
Front view of the host
Optical output ports and optical input ports are FC/PC ports.Take UC8310 as an example:
The power supply requirements
The UC8310/UC8320 benchtop optical attenuator complies with overvoltage Class II regulations.The operating voltage is 100 ~ 240V AC voltage, the frequency range is 48 ~ 66Hz, the operating voltage is 115V, the maximum consumption current is 230mA;When the operating voltage is 230V, the maximum consumption current is 120mA.
Power Cable Requirements
According to international safety standards, the instrument is equipped with a 3-core power cord that meets national standards.Connect the power cable only to the power socket with ground protection.
Communication interface
USB port
The USB interface is a standard 4-core B-type interface, which can be connected to UC8310/UC8320 and PC, and the instrument can be controlled by monitoring software.
USB connection cable
The length of the USB cable cannot exceed 5 m. Otherwise, only a third-party USB peripheral extender can be used. Generally, the maximum extension length can reach 50 m.
RS232 serial port
The serial port parameters of the instrument are set to a fixed value.The serial port parameter Settings of the computer must match the instrument parameter Settings.
RS232 interface pin definition
RS232 is connected to the cable
Definition of connector pin of RS232 connection cable:
| DB9 plug | DB9 pin |
| PIN | NOTES | PIN | NOTES |
| 2 | Received data | 2 | Transmit data |
| 3 | Transmit data | 3 | Received data |
| 5 | Signal ground | 5 | Signal ground |
Note: For serial port communication, use null modem to connect the cable.
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Program Controlled Desktop Optical Attenuator Insertion Loss 1.8dB Accuracy 0.1dB Images
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