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Product Description
The product is high stability output erbium-doped fiber amplifier EDFA (Erbium-doped Optical Fiber Amplifier).
The core device is highly reliable Pump lasers, using a unique APC (automatic power control) and ATC (Automatic Temperature Control) circuit, enabling high output power stability, reliability and good; A unique optical design ensures excellent optical path indicators; Use high stability and high precision of the MPU (microprocessor) systems use regulation, display convenient, reliable and intelligent.
Using unique intelligent temperature control system, when the machine temperature is higher than 45, the powerful fan to work, the temperature below 40, the fan stops. Assurance system thermal stability and long-life fan. At the same time, professional cooling duct design to ensure optimum temperature stability.
Intelligent monitoring and management system. Unique with RS232, RS485 and Ethernet, three kinds of network management interface, and open network management interface to ensure that any network management system connectivity.
Features:
Low noise figure: 0dBm input less than 4.5dB
Low CSO degradation: <-70dBc
Controllability and operability: Dual CPU dealt with separately low-level control loop and the upper interface
High stability and high reliability: HTTB> 100000 hours
High brightness VFD display status (1U structures)
Improve the network management interfaces: Ethernet, RS-485 and RS-232 network interface
High-precision AGC / APC and ATC circuits: Power control accuracy of typically ± 0.05dB, temperature control accuracy of <± 0.1
Intelligent Temperature Control System: A special temperature control chip, heat and power consumption reduced by 30% compared with conventional product.
A flexible mechanical and circuit structure (including pure optical modules, live modules, desktop and 1U structure)
All the performance meet the Bellcore GR-1312-CORE requirements
Application:
Analog CATV long distance transmission
Video optical transmission system
Optical Distributing system
On-line Amplification
Product Information:
CATV EDFA
SDH EDFA
The core device is highly reliable Pump lasers, using a unique APC (automatic power control) and ATC (Automatic Temperature Control) circuit, enabling high output power stability, reliability and good; A unique optical design ensures excellent optical path indicators; Use high stability and high precision of the MPU (microprocessor) systems use regulation, display convenient, reliable and intelligent.
Using unique intelligent temperature control system, when the machine temperature is higher than 45, the powerful fan to work, the temperature below 40, the fan stops. Assurance system thermal stability and long-life fan. At the same time, professional cooling duct design to ensure optimum temperature stability.
Intelligent monitoring and management system. Unique with RS232, RS485 and Ethernet, three kinds of network management interface, and open network management interface to ensure that any network management system connectivity.
Features:
Low noise figure: 0dBm input less than 4.5dB
Low CSO degradation: <-70dBc
Controllability and operability: Dual CPU dealt with separately low-level control loop and the upper interface
High stability and high reliability: HTTB> 100000 hours
High brightness VFD display status (1U structures)
Improve the network management interfaces: Ethernet, RS-485 and RS-232 network interface
High-precision AGC / APC and ATC circuits: Power control accuracy of typically ± 0.05dB, temperature control accuracy of <± 0.1
Intelligent Temperature Control System: A special temperature control chip, heat and power consumption reduced by 30% compared with conventional product.
A flexible mechanical and circuit structure (including pure optical modules, live modules, desktop and 1U structure)
All the performance meet the Bellcore GR-1312-CORE requirements
Application:
Analog CATV long distance transmission
Video optical transmission system
Optical Distributing system
On-line Amplification
Product Information:
CATV EDFA
SDH EDFA
Address:
3F Guoren Building, Keji Central 3rd Road, Hi-Tech Park, Nanshan District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Industrial Equipment & Components
Main Products:
Transceiver, EDFA, Media Converter, SFP, GBIC, EPON
Company Introduction:
Shenzhen Phonetell Communication Technology Co., Ltd. is committed to supply high-quality optoelectronic devices and sub-system to demestic and overseas customer. It covers research and development, manufacture, sales and service. Besides, the company actively introduces the world′s leading management concepts and cutting-edge technology, and gathers a large number of high-quality professionals in optical communications field. The company is equipped with modern laboratories with first-class software and hardware infrastructure to make sure R&D activity can be applied base on international standards and user specified requirements for high-end optoelectronic products.
Our products are widely used in IP LAN, MAN, WAN, telecommunications transmission network to provide users with a comprehensive data network solution. Besides EDFA and optical fiber converter, our products also include 1X9, GBIC, SFP, BIDI SFP, CWDM SFP, DWDM SFP, SFP+, XENPAK, X2, XFP, EPON, GPON and so many various rates and different wavelengths transceiver.
Company implement of the ISO9000 quality management system and passed ISO9001: 2008 quality management system certification. Our products passed TUV, EMC, UL, FCC and other international certification, the products are strictly compliant with the relevant international standards, national standards, and technical parameters reach the leading level in the filed.
Our goal: Pursuits of excellence forever, Create the greatest value for customers.
Our products are widely used in IP LAN, MAN, WAN, telecommunications transmission network to provide users with a comprehensive data network solution. Besides EDFA and optical fiber converter, our products also include 1X9, GBIC, SFP, BIDI SFP, CWDM SFP, DWDM SFP, SFP+, XENPAK, X2, XFP, EPON, GPON and so many various rates and different wavelengths transceiver.
Company implement of the ISO9000 quality management system and passed ISO9001: 2008 quality management system certification. Our products passed TUV, EMC, UL, FCC and other international certification, the products are strictly compliant with the relevant international standards, national standards, and technical parameters reach the leading level in the filed.
Our goal: Pursuits of excellence forever, Create the greatest value for customers.
