80km DWDM SFP 2.5G SFP DWDM optical module ddm
DWDM SFP optical module transceiver are designed for DWDM system application,with different wavelength against different Channe of CWDM,for reaching the goal of expand fiber optical source capacity,etc.With working speed from 1.25G,2.5G to 10G,etc and reach distance can max reach to
80km.
Takfly DWDM SFP pic-1
Description
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.
FeaturesWavelength selectable to C-band and L-band ITU-T grid wavelengths Suitable for use in 100GHz channel spacing DWDM systemsDWDM SFP MSA Compliant Up to 2. 667Gb/s data rateCold Start up Wavelength ComplianceLow Power Dissipation <1.3W Maximum-5ºC to 70ºC Operating Case TemperatureDiagnostic Performance Monitoring of module temperature, supply Voltages, laser bias current, transmit optical power, receive optical power, Laser temperature and TEC currentExtended link budget with APD receiver technologyOC48/STM-16 Long Reach 80km(1600 ps/nm), 120km(2400 ps/nm) VersionsRoHS compliant and lead free
ApplicationsSFP Transceivers for DWDM SONET/ SDHEthernet IEEE 802.3ae Fiber Channel
Takfly DWDM SFP pic 2
Digital Diagnostic Monitoring A/D Accuracy
| Parameter |
Range |
Accuracy |
Unit |
| Temperature |
-40~100 |
± 3 |
ºC |
| Voltage |
0~Vcc |
0.1 |
V |
| Bias Current |
0~120 |
5 |
mA |
| TX Power |
0~5 |
± 2 |
dBm |
| RX Power |
-32~-8 |
± 2 |
dBm |
| TEC Current |
-1200~1200 |
± 65 |
mA |
| LD Temperature |
20~70 |
± 0.25 |
ºC |
Ordering information
| Part Number |
Product Description |
| DF-XX24-08CD |
DWDM, 1.25Gbps, 80km, -5ºC ~ +70ºC,With Digital Diagnostic Monitoring |
| DF-XX24-12CD |
DWDM, 1.25Gbps, 120km, -5ºC ~ +70ºC,With Digital Diagnostic Monitoring |
| DF-XX48-08CD |
DWDM, 2.5Gbps, 80km, -5ºC ~ +70ºC,With Digital Diagnostic Monitoring |
| DF-XX48-12CD |
DWDM, 2.5Gbps, 120km, -5ºC ~ +70ºC,With Digital Diagnostic Monitoring |
| DF-XXMR-12CD |
DWDM, Multi-rate, 120km, -5ºC ~ +70ºC,With Digital Diagnostic Monitoring |
XX=17~61 (ITU Channel C-band)
62~16(ITU Channel L-band) |
Factory view
Would you like some DWDM SFP sample for testing?Please leave me an inquiry or contact me directly.
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