Guangzhou UC Instruments., Co. Ltd.
Guangzhou UC Instruments., Co. Ltd.
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1/2-Channel Optical Attenuator and Power Meter Range +5 ~ -70dBm
UC8752 2-Channel Optical Attenuator and Power Meter
Product features:
Optical attenuation and optical power output can be set quickly and accurately, and the stabilization time of optical power control is less than 100 ms.
Multi-channel attenuator is set at the same time, multiple ports are measured at the same time, saving a lot of measurement time;
Built-in high precision optical power meter ensures the stability and accuracy of power monitoring;Simple operation, intuitive graphical user interface, multi-channel data preview at the same time, test status at a glance;
Product Interface Description
The front of the instrument
Note: CH1-CH2 and CH3-CH4 are optical attenuators, CH5 and CH6 are power meters
At the back of the instrument
The power supply requirements
The UC8752 complies with overpressure Class II regulations. The operating voltage is 100~ 240V AC voltage, frequency range 48-66Hz, operating voltage At 115V, the maximum consumption current is 230mA; Operating voltage 230V, the maximum consumption current is 120mA.
Power indicator
The power indicator lights up when the instrument is powered on.
Communication Interface Description
The UC8752 optical fading and optical power meter has two communication ports on the rear panel, which are USB ports and USB ports RS232 interface.
The USB interface
The USB interface is a standard 4-core B-type interface, which can be connected to UC8752 and PC, and the instrument can be controlled by monitoring software.
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 |