Product Details
Variable Optical Attenuator Desktop with Attenuator Range 0 ~ 40 dB
or 0 ~ 60 dB
The UC8310/UC8320 Desktop Variable Optical Attenuator offers
superior performance for channel balancing, power equalization,
gain tilt and power adjustment of DWDM systems, EDFA, Interleaver,
WSS, OPM, DPSK, AWG & PLC components, optical amplifiers, and
other general purpose fiber optic test and measurement
applications.
The UC8310/UC8320 has a 0~40 dB of continuously variable high
dynamic attenuation range, with a superb performance, a compact
size, fast startup, and an affordable price. It provides single
channel and dual or Four channel optical attenuator module options.
This instrument also can provide high channel count solution up to
32 channels.
Model # | UC8310-40 | UC8310-60 | UC8320 |
Attenuator Range | 0 ~ 40 dB | 0~60 dB | 0~40 dB |
Wavelength Range | 1310 / 1490 /1550 /1610 nm | 850 nm |
Insertion Loss | ≤ 1.2 dB | ≤ 1.8 dB | ≤ 1.5 dB |
Fiber type | Standard SMF | MMF 50/62.5 adaptive |
Connector Type | FC/PC Connector |
Attenuator Accuracy | ≤ ± 0.1 dB typ. (0 ~ 40 dB) | ≤ ± 0.2 dB |
Repeatability | ≤±0.015 dB | ≤±0.05 dB |
Attenuation Transition Speed | 0.1 ~ 50 dB/s | 0.1 ~ 35 dB/s |
Polarization Depend Loss | ≤0.25 dB (0 ~ 40 dB). |
Return Loss | > 40 dB | > 30 dB |
Recalibration Period | 2 years |
Operation Temperature | 0~ +40℃ |
Storage Temperature | -30~+80℃ |
Power | 100~240 V |
Dimensions | 245 mm W, 105 mm H, 320 mm D |
Weight | 2.0~5.0 kg |
Company Profile
"To do import substitution, to create national brand" is the
journey that Uc Instruments is brave to climb and the goal of
continuous progress.
Guangzhou UC Instruments., Co. Ltd. was founded in March 2009 and
has been recognized as a high-tech enterprise in Guangdong
Province.
Guangzhou UC Instruments., Co. Ltd. is willing to join hands with
chip manufacturers, device manufacturers, equipment manufacturers,
communication operators and data centers in the optical
communication industry, as well as teaching and research units in
the industry, to create a brilliant industry. To provide industry
users with "UC" independent brand measurement instrument products
and services, and automated test system customization services.
We warmly invite customers to choose our products and services. We
will try our best to do a good job in the spirit of craftsmanship
in our products, with enthusiasm to do a good job in our services,
and strive to become the majority of users in the field of product
measurement and testing strong backing.
The full range of Youxi instrument products are:
8 series passive measuring equipment: light source series, optical
power meter series, optical attenuator series, plug back loss meter
series and optical polarization generator and optical switch
series, etc.
9 series of active measuring equipment: BER series, optical
oscilloscope series, clock recovery instrument series, LIV
measuring system and 10G/100G/400G optical module test and
evaluation board series.





