Soa Optical Amplifier

EDFA Optical Amplifier module provide multi-function, low noise, Erbium-Doped Fiber Amplifier (EDFA) solutions, The amplifier module can be operated at constant gain (Automatic Gain Control AGC), constant output power (Automatic Power Control, APC). Integrated VOA can be automatically adjusted to achieve smooth gain spectrum. It can amplify the C-Band signal with or w/o middle stage access (MSA), which brings great flexibility for the network application. FUNCTIONï¼? C-band optical signal overall amplification Covering the wavelength range of 1528 ~ 1565nm Support systems to achieve different cross-section radio repeater transmission HIGHTLIGHT: Wide operating wavelength range:1528nm~1565nm Three Optical Amplifier C-Band applications: Booster , In-line, Pre-amplifier Low noise figure: typical: 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable ACC voltage adjustable Mid-stage access for DCM or OADM Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR Many model options serve all the traditional amplifier applications in an extended optical link: booster, in-line, and pre-amplifier. A booster amplifier operates at the transmission side of the link. It features high input power, high output power, and medium optical Gain . Boosters are designed to amplify aggregated optical input power for reach extension. An in-line amplifier operates in the middle of an optical link. It features medium to low input power, high output power, high optical Gain , and a low noise figure. In-line amplifiers are designed for optical amplification between two network nodes on the main optical link. A Pre-amplifier operates at the receiving end of an optical link. It features medium to low input power, medium output power, and medium Gain. Pre-amplifiers are designed for optical amplification to compensate for losses in a demultiplexer located near the optical receiver. Some EDFA Models include an additional mid-stage port designed for insertion of a Dispersion Compensation Management (DCM) unit without its inherent insertion loss. The design of these models maximizes the DCM benefits to increase deployment flexibility. New placement options require fewer amplifiers in the link, and they can open the door to applications that were not possible with older technology.

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EDFA Optical Amplifier 1U Rack EDFA is the erbium-doped fiber amplification board. Its main function is to compensate the power of the signal optical in the transmission line, and it can amplify the optical signals of up to 48 channels with 100 GHZs interval) or 96 channels with 50 GHZ s interval) at C band at the same time. It has characters of flat gain, locked gain, low noise index, etc. It's an indispensable and important component for DWDM system, future high speed system and all-optical network long-distance transmission.

EDFA optical amplifier module provide multi-function, low noise, Erbium-Doped Fiber Amplifier (EDFA) solutions, The amplifier module can be operated at constant gain (Automatic Gain Control AGC), constant output power (Automatic Power Control, APC). This is a highly integrated EDFA, and the large module supports Dual amplifier with two independent gain units . Wide operating wavelength range:1528nm~1565nm Dual amplifier contains two independent gain units Low noise figure: typ 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR

EDFA optical amplifier module provide multi-function, low noise, Erbium-Doped Fiber Amplifier (EDFA) solutions, The amplifier module can be operated at constant gain (Automatic Gain Control AGC), constant output power (Automatic Power Control, APC). This is a highly integrated EDFA, and the large module supports Dual amplifier with two independent gain units . Wide operating wavelength range:1528nm~1565nm Dual amplifier contains two independent gain units Low noise figure: typ 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR

Single Fiber Bidirectional EDFA Amplifier models include a Red and a blue port designed for single fiber DWDM Solution. The design of these models is used for single-fiber DWDM transmission systems. C-band optical signal overall amplification Covering the wavelength range of 1528 ~ 1561nm Support systems to achieve different cross-section radio repeater transmission Operating wavelength range: Blue: 1528nm~1543nm Red: 1547nm~1561nm Low noise figure: typ 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable ACC voltage adjustable Mid-stage access for DCM or OADM Offset the insertion loss introduced by DCM Reduce the additional degradation of system OSNR Flexible insertion of DCMs at different distances Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR Single fiber bidirectional EDFA amplifier include an Red and blue port, Red optical amplifier include an blue out port and blue in port, Red optical amplifier Amplify red optical signal, blue out port and blue in port are used to access the amplifier to amplify the blue optical signal. Blue optical amplifier include an red out port and red in port, Blue optical amplifier Amplify blue optical signal, red out port and red in port are used to access the amplifier to amplify the red optical signal, Blue: 1528nm~1543nm. Red: 1547nm~1561nm.

With the application of long-distance systems becoming more and more extensive, our company's self-developed middle stage access (MSA) EDFA, middle stage access (MSA) EDFA can effectively solve the insertion loss caused by DCM and OADM, offset the DCM and OADM bands. The resulting insertion loss reduces the additional degradation of the system OSNR. C-band optical signal overall amplification Covering the wavelength range of 1528 ~ 1565nm Support systems to achieve different cross-section radio repeater transmission Wide operating wavelength range:1528nm~1565nm Low noise figure: typ 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable ACC voltage adjustable Mid-stage access for DCM or OADM Offset the insertion loss introduced by DCM Reduce the additional degradation of system OSNR Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR Middle stage access (MSA) EDFA models include an additional mid-stage port designed for insertion of a Dispersion Compensation Management (DCM) unit without its inherent insertion loss. The design of these models maximizes the DCM benefits to increase deployment flexibility.New placement options require fewer amplifiers in the link, and they can open the door to applications that were not possible with older technology.

Wafer forward amplifier modules

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