Guangdong, China
Business Type:
Type of Ownership:
Limited Company
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Availability:
OEM/ODM Service
Sample Available

10g SFP DWDM, CH 33 SFP DWDM, SFP Transceiver Module DWDM manufacturer / supplier in China, offering Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km, FTTH Rack-Mount 96 Port Optical Distribution Box/ODF, FC Sc LC St Fiber Optic Attenuator and so on.

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Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $10-1,000/ Piece
Port: Shenzhen, China
Production Capacity: 3000 PCS DWDM SFP/Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
Type: Wired
Support Network: GSM
Information content: Data
Certification: CE, ISO, RoHS, GS
Condition: New

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Basic Info

Model NO.
sfp dwdm
Item Name
DWDM SFP Optic Transceiver
Working Rate
1.25g,2.5g,10g or Customzied
Wave Length
Compatible Brand
Reach Distance
20,40,60,80 Is Available
Takfly sfp dwdm
Transport Package
Each 10 PCS SFP DWDM in a Plastic Box
Sfp dwdm wavelength: 1270-1610nm
Guangdong, China
Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km

DWDM SFP - Dense Wavelength Division Multiplexing uses the C-Band(1530 nm-1560 nm) transmission window but with denser channel spacing. Channel plans vary, but a typical DWDM system would use 40 channels at 100 GHz spacing or 80 channels with 50 GHz spacing.

Takfly DWDM SFP Transceiver exhibits excellent wavelength stability, supporting operation at 100 GHz channel, cost effective module. It is designed for DWDM SONET/ SDH, Gigabit Ethernet and Fiber- Channel applications.
The transceiver consists of two sections: The transmitter section incorporates a colded DFB laser. And the receiver section consists of a APD photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Takfly DWDM SFP transceiver provides an enhanced monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage, laser temperature and TEC current.

Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km
Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km

  • SFP Transceivers for DWDM SONET/ SDH
  • Ethernet IEEE 802.3ae
  • Fiber Channel
Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km


  • Wavelength selectable to C-band and L-band ITU-T grid wavelengths
  • Suitable for use in 100GHz channel spacing DWDM systems
  • DWDM SFP MSA Compliant
  • Up to 2. 667Gb/s data rate
  • Cold Start up Wavelength Compliance
  • Low Power Dissipation <1.3W Maximum
  • -5ºC to 70ºC Operating Case Temperature
  • Diagnostic Performance Monitoring of module temperature, supply Voltages, laser bias current, transmit optical power, receive optical power, Laser temperature and TEC current
  • Extended link budget with APD receiver technology
  • OC48/STM-16 Long Reach 80km(1600 ps/nm), 120km(2400 ps/nm) Versions
  • RoHS compliant and lead free

Ordering information
Part NumberProduct Description
DF-XX24-08CDDWDM, 1.25Gbps, 80km,   -5ºC ~ +70ºC,With Digital Diagnostic Monitoring
DF-XX24-12CDDWDM, 1.25Gbps, 120km,  -5ºC ~ +70ºC,With Digital Diagnostic Monitoring
DF-XX48-08CDDWDM, 2.5Gbps, 80km,    -5ºC ~ +70ºC,With Digital Diagnostic Monitoring
DF-XX48-12CDDWDM, 2.5Gbps, 120km,   -5ºC ~ +70ºC,With Digital Diagnostic Monitoring
DF-XXMR-12CDDWDM, Multi-rate, 120km,  -5ºC ~ +70ºC,With Digital Diagnostic Monitoring
XX=17~61 (ITU Channel C-band)
    62~16(ITU Channel L-band)
Why choose Takfly
1.High efficiency,with more than 3000 square meters size & 150+ professional workers can finish your order within a week
2.Quality assurance,we are a factory strictly operating ISO 9001:2008 quality control system,twice check before delivery
3.Competitve price.As a factory,costs are controllable
4.Flexible payment term.T/T,L/C,paypal is availble
5.Professional,Our workers are at least 3 years experience in fiber optic fields,besides,we cooperated with Electroson,Telefonica,etc
6.Complete product range, products cover fiber optic cable,Fiber optic adapter,attenuators,full total FTTH solution.

Customized CH29 CH33 10g SFP Optical Module DWDM 40km 80km

Would you like some sfp dwdm sample to test,please leave me an inquiry or contact me directly.

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