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| Categories | Optical Power Meter | 
|---|---|
| Brand Name: | YOUCII | 
| Model Number: | U8721C | 
| Certification: | CU,IOS | 
| Place of Origin: | China | 
| MOQ: | 1pcs | 
| Price: | negotiate a price | 
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,T/T | 
| Supply Ability: | 20 pcs+per month | 
| Delivery Time: | 20 work days | 
| Packaging Details: | Carton | 
| Wavelength Range: | 850 ~ 1700 nm | 
| Application Fiber Type: | Standard SM and MM | 
| Linearity (power): | ≤± 0.06dB (1200 ~ 1610 nm, + 0 ~ -60dBm) | 
| Calibration period: | USB + trig | 
| Dimensions: | 52mm H,60 mm W,150 mm D | 
| Weight: | 1.0kg | 
| Company Info. | 
| Guangzhou UC Instruments., Co. Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
USB Interface Optical Power Meter Dynamic Range Up To 85dB
The sampling period of the U8721 high-speed optical power meter
module of Guangzhou Youxi can reach the uS level, and the data can
be acquired and processed more quickly. The power meter module
adopts USB communication interface, which can communicate with PC
directly, display data and set parameters through configuration
software.
The U8721 high speed optical power meter module can be used in high
precision WDM components, optical waveguide grating array AWG
components, planar optical waveguide PLC components, WSS, OPM,
DPSK, optical amplifier EDFA and other general optical fiber
optical measurement applications. Compared with other models of
Guangzhou Youxi power meter, U8721 has the characteristics of
high-speed sampling, and small shape, especially suitable for
assembly into multi-channel optical power meter sampling system.
Other features of the U8721 high-speed optical power meter are: fast start, high measurement accuracy, a variety of optional power range and channel number, USB communication interface, high-speed and convenient,and it's affordable.
Specification
| Model | U8721C | U8721D | 
| Sensor Element | InGaAs | |
| Wavelength Range | 850 ~ 1700 nm | |
| Calibration wavelength | 980/1310/1490 / 1510~1640nm Continuous calibration | |
| Power Range | + 5 ~ -80dBm | |
| Power sampling period(Rate) | 10 us(100KHz) | |
| Application Fiber Type | Standard SM and MM | |
| Optical Input Interface | Supporting bare fiber joint or FC/LC/SC Adapter | |
| Absolute Uncertainty (accuracy) at reference condition | ± 4% (1200 nm ~ 1610 nm) | |
| Relative Uncertainty (accuracy) at reference condition | < 0.02 dB Typical value | |
| Linearity (power) | ≤± 0.06dB (1200 ~ 1610 nm, + 0 ~ -60dBm) | |
| Return Loss | > 40 dB | |
| Communication Interface | USB + trig | USB + Trig + BNC Analog quantity | 
| Calibration period | 2 years | |
| Operation Temperature | 0 ~ +40℃ | |
| Storage Temperature | -30 ~ +80℃ | |
| Dimensions | 52mm H,60 mm W,150 mm D | |
| Weight | 1.0 kg | |

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