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Customized Pre-Amplifier EDFA for DWDM Solution
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Customized Pre-Amplifier EDFA for DWDM Solution

54 Reviews 6 Questions

US$ 1,310.00
The most common specifications our customers selected.
  • Special Service:
Installation:Pluggable Module fits in FMT04-CH1U chassis.
45 In Stock,

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Pre-Amplifier EDFA for DWDM Networks

DWDM amplifiers which adopt 980nm or 1480nm JDSU pumping laser are low-noise and flattened, have high optical signal to noise ratio (OSNR),enabling to cascade several EDFAs to form an amplified OTN link over long distances. The pluggable module DWDM amplifiers fit in with the Managed Chassis which is fully managed, configured and monitored remotely as part of the network, via optical supervisory channel (OSC).

In addition, FS.COM professional technical team offers gratis DWDM Solutions combined with customer support to ensure your optical transport solution is optimally deployed.
Product Specification
Amplifier Type Pre-amplifier Gain Flatness1dB (Typical)
Operation Wavelength C band 1528nm~1564nm Low Noise Figure Typical 4.5dB
Power Supply Single/Dual power Operation Mode AGC (Automatic Gain Control)
Connector LC/SC/FC/ST, UPC/APC polish Eye Safety Class ⅢB
Power Consumption 1≤15dB (Output power<20dBm)Power Consumption 2≤20dB(Output power≧20dBm)
Network Interface EthernetManagementSNMPv1, Monitor Online, Simple Management Tool
Operation Temperature-10°C~60°CStorage Temperature-20°C~ +75°C
Chassis Type1U, 2U, 4UHousingPluggable Module/1U 19" Rack Mount
Pluggable Module Type (HxWxD)0.81"x6.29"x8.66" (20.6x159.7x220mm)1U 19" Rack Mount (HxWxD)1.75"x19"x9.29" (44.5x482.6x236mm)
* Note: Extended operation temperature (maximum temperature range of -40°C to +85°C) can also be provided, for more details, please contact at for consulting.

40ch DWDM MUX+MON for 120km Transmission by Using Amplifiers

DWDM EDFA has a high optical signal to noise ratio (OSNR). Three different amplifier types (booster, in-line amplifier, and pre-amplifier) can be used depending on the required distance and existing locations. Enabling to cascade several EDFAs to form an amplified OTN link over long distances. Here's one example of using booster and pre-amplifier.

Item No. ID# Description
1 29124  S5850-48S2Q4C (48*10GE+2*40GE+4*100GE) Carrier Grade 100G-uplink Switch 
2 31238 10G DWDM SFP+ C21-60 80km DOM Transceiver
3 40191 1m LC UPC to LC UPC Duplex 2.0mm PVC 9/125 Single Mode Fiber Patch Cable
4 33485 40 Channels C21-C60 Dual Fiber DWDM Mux Demux with Monitor Port, 3.0dB Typical IL
5 70413 2U Managed Chassis Unloaded
6 65781 40KM Passive Dispersion Compensation, Pluggable Module
7 35925 20dB Gain Pre-Amplifier DWDM EDFA C-band 13dBm Output, Pluggable Module
8 48525 LC/UPC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 7dB
9 36501 22dBm Output Booster DWDM EDFA C-band 24dB Gain, Pluggable Module


Quality Certifications
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product meets applicable RoHS requirements. The RoHS directive restricts the use of ten hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.

Product Highlights

EDFA Extends the Distance of DWDM Networks

1 Custom Channels & Wavelength

Selection of channels & wavelength is based on your DWDM network requirements, there are 40/44/48 channels EDFA with wavelength covered from C15 to C62 in 100GHz grid.

2 Custom Output Power, Gain & Input Power

3 Custom Connector

4 Custom Housing

5 Custom Special Service

Only the pluggable module supports special service. The monitor port can be connected with an OPM (Optical Performance Monitoring) to monitor the output light.

Custom Products Tailored to Your Needs

  • Diverse Custom Options

    Choose suitable options based on your applications.

  • Strict Quality Control

    Ensure high quality products with state of testing facility.

  • Technical Support

    Get support from professional engineer team.

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