Categories | Variable Optical Attenuator |
---|---|
Brand Name: | YOUCii |
Model Number: | U8741 |
Place of Origin: | CHINA |
MOQ: | 1pcs |
Price: | negotiate a price |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 20 pcs+per month |
Delivery Time: | 15 work days |
Packaging Details: | Carton |
Certification: | CU,IOS |
Product name: | Single Channel Multimode Fiber Attenuator |
Attenuator Range: | 0~35 dB(40dB Type) |
Fiber Type: | 50 /125um, 62.5/125um MMF |
Connector Type: | FC/UPC Connector |
Communication Interface: | RS232, USB, RJ45 Control by PC |
Dimensions: | 245mm W, 105mm H, 320 mm D |
U8741 single channel Multimode optical-controlled optical attenuator
Applications
Active optical module:
In the multi-channel error code measurement of optical transceiver module, parallel data measurement is realized.
In the sensitivity measurement of optical receiving module, it provides parallel fast and accurate optical power input;
200 ms optical power control stability time, greatly improve test efficiency.
Optical communication network integration test:
In optical communication network integration, test network transmission performance and network management function.
Features
Fast and accurate setting of optical attenuation and optical power output, optical power control stability time ≤ 200 ms.
Multi-channel attenuator is set at the same time, multiple ports are measured at the same time, saving a lot of measuring 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.
Small size, compact structure, two 4-channel equipment cascade, can be identified as an 8-channel equipment.
Model # | U8744 |
Attenuator Range | 0~35 dB(40dB Type) |
Calibration Wavelength (Option) | 850 nm (Other wavelengths are optional) |
Insertion Loss | ≤ 1.8 dB Type 1.5dB |
Fiber Type | 50 /125um, 62.5/125um MMF |
Connector Type | FC/UPC Connector |
Attenuation Accuracy | ± 0.20 dB (0 ~ 20 dB), ± 0.30 dB (20 ~ 35 dB) ± 0.05 dB (0 ~ 30 dB With Power control) |
Repeatability | ±0.05 dB |
Averaging time of monitor PM | 2~1000 ms |
Settling Time | 200ms |
Attenuation Transition Speed | 0.1 ~ 35 dB/s |
Return Loss | > 25 dB |
Communication Interface | RS232, USB, RJ45 Control by PC |
Maximum safe input power | +17dBm(In power monitoring mode) |
Recalibration Period | 2 years |
Operation Temperature | 0~ +40℃ |
Storage Temperature | -30~+80℃ |
Power | 100~240 V |
Dimensions | 245mm W, 105mm H, 320 mm D |
Weight | 5 kg |
FAQ
Q: Are your company a trading one or a factory?
A: We are a fcatory in Guangdong. Our company has a professional
foreign trade sales team and an experienced technical support team.
We are supplier for Light source, optical power meter, optical
attenuator, optical switch and BERT, DCA, CDR.
Q: What is the price term?
A: FOB ShenZhen
Q: What’s the warranty time?
A: 12 months after shipment date.
Q: How to place order?
A: Talk to service staff, confirm machine details, and then place
order.
![]() |