Place of Origin:
China
Brand Name:
Hilink
Certification:
CE FCC Rohs
Model Number:
HL-4U Mount
Video
4U Rack Mount with EDFA/OTDR/OPD/VOA/OSW Fiber Optic Equipment Chassis Amplifier Optica
Multi-channel EDFA Card
General:
The product is multi-channel EDFA of high flattening and high stable output. The kernel component of the product is high availability pump laser and high-performance gain flattening filters. The product has high stable output, high gain flatness and high reliability by using unique APC (automatic power control) and ATC (automatic temperature control). The system’s flatness and noise can achieve the best optimization by the gain flattening filters of professional design. The system is convenient to regulation and display, reliable, intelligent by using high stable and high precision MPU.
Features:
Low-noise high flatness design
Adjustable output power
High precision ATC keep system stable operation
Precision AGC / APC circuit keeps the output
Power stability
Card design highly integrated, space-saving cabinet
Expansion is very convenient
Strict accordance with Bellcore GR-1312-CORE
requirement for design
Application:
C-band 40/80CH DWDM
Other optical systems
OPD Card
General:
OPD Optical power detection is a kind of optical power monitoring equipment. Which can carry on the high precision optical power detection. Detecting wavelength can be customized, Support online sampling or offline.
Features:
High optical power monitoring accuracy
Wide optical power monitoring scope
Application:
DWDM system
Optical cable fiber monitoring system
OSW Card
4/8 channels:
16/32 channels:
General:
OSW Optical switches is a kind of optical path control equipment, with automatic scanning optical path and manual switch optical path, it is mainly used in optical communication, such as: Optical fiber cable monitoring routing switch, the data link light gathering routing switch, etc.
Features:
Low insertion loss, fast switching
Work channel digital display, intuitive
Can be set automatically scan, switching time interval from 1 second to 99 hours 59 minutes and 59 seconds
Can be set to scan the "initial channel" and the “ended channel”
Can be manual switch and configure parameters by the main control card with LCD screen or web
Appliction:
DWDM system
Optical cable fiber monitoring system
OTDR Card
General:
OTDR optical time domain reflector, which can measure fiber length, optical fiber transmission attenuation, splice attenuation and fault location, etc. It can be applied to optical fiber cable monitoring, fiber optic cable construction and maintenance.
Features:
The measuring distance is 10~120km
Short dead zone
Coordinate with electronic map for positioning display
Appliction:
DWDM system
Optical cable fiber monitoring system
VOA Card
General:
Variable optical attenuator is an online attenuation amount adjustment device. It is applied to the situation of optical power required strict control in network, which the most common is cooperation with EDFA.
Features:
Wide operating wavelength range 0~15dB
Ultra wide adjustable range
Regulation accuracy is 0.5dB
High multi channel attenuation stability
Single card supports signal attenuation of 1~4 channel
Online attenuation adjustment makes business is more safer
Automatically attenuation adjustment makes the network is intelligent
Appliction:
DWDM Network
Other Network
COMPANY INFORMATION:
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