Features
WFD6C10F-ECL
The 10G SFP+ LR 1310nm 10km transceiver is a standard 10GBASE-LR module for 10G Ethernet and Fiber Channel applications. It delivers 10Gbps speed over 10km on single-mode fiber with a 1310nm DFB laser and PIN receiver. Featuring a duplex LC interface, hot-swappable SFP+ design, and built-in DDM for real-time monitoring. Fully MSA-compliant with commercial and industrial temperature options for flexible deployment.
The 10G SFP+ LR 1310nm 10km transceiver supports transmission distances of up to 10 kilometers over standard 9/125μm single-mode fiber. This reach is perfect for connecting buildings on a campus or linking equipment across a metro area. You get reliable long-distance connectivity without the need for extra signal boosters. It also helps you keep your network design simple and cost-effective by reducing the need for active equipment along the link. With this capability, you can easily scale your network across multiple sites while maintaining strong signal quality and consistent performance.
The 10G SFP+ LR 1310nm 10km transceiver uses a 1310nm DFB laser to deliver stable and accurate optical output for 10km single-mode transmission. The PIN photodiode receiver provides sensitive signal detection, keeping your data clean and error-free over the full distance. Together, they offer a dependable and cost-effective optical solution for standard 10G networking.
Built with RoHS-6 compliant materials, this module contains no lead, mercury, or other restricted substances. This means you meet global environmental standards while keeping your network safe and responsible. Choose a module that performs well and cares for the planet too. It simplifies your regulatory reporting by reducing the number of hazardous substances you need to track. It also supports your company's green initiatives and helps build a more sustainable supply chain. With this module, you get reliable performance without compromising your environmental commitments.
Parameter
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Absolute Maximum Ratings |
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Parameter |
Symbol |
Min. |
Max. |
Unit |
Note |
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|
Storage Temperature |
Tst |
-40 |
85 |
°C |
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|
Input Voltage |
Vin |
GND |
Vcc |
V |
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|
Power Supply Voltage |
Vcc-Vee |
-0.5 |
+3.6 |
V |
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|
Recommended Operating Conditions |
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|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
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|
Power Supply Voltage |
Vcc |
3.135 |
3.3 |
3.465 |
V |
- |
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|
Operating Case Temperature |
Tc |
0 |
- |
70 |
°C |
MFD6C10F-ECL |
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|
-40 |
- |
85 |
MFD6C10F-EIL |
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|
Data Rate |
DR |
- |
10.3125 |
11.3 |
Gbps |
- |
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|
Total Supply Current |
- |
- |
- |
300 |
mA |
- |
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|
Electrical-Optical Specification |
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|
Transmitter |
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|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
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|
Optical Central Wavelength |
l |
1270 |
1310 |
1355 |
nm |
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|
Optical Spectral Width (-20dB) |
Dl |
1 |
nm |
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|
Side Mode Suppression Ratio |
SMSR |
30 |
dB |
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|
Average Optical Output Power |
Po |
-8.2 |
+0.5 |
dBm |
1 |
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|
Extinction Ratio |
Er |
3.5 |
dB |
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|
Average Power of disable Transmitter |
-30 |
dBm |
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|
Transmitter and Dispersion Penalty |
TDP |
3.2 |
dB |
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|
Relative Intensity Noise |
RIN |
-128 |
dB/Hz |
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|
Output Eye |
Compliant with IEEE802.3ae |
2 |
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|
Optical- Electrical Specification |
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|
Receiver |
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|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
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|
Operate Wavelength |
l |
1260 |
1610 |
nm |
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|
Sensitivity |
Pr |
-14.4 |
dBm |
3 |
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|
Saturation |
Ps |
0.5 |
dBm |
3 |
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|
LOS De-assert Level |
-15 |
dBm |
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|
LOS Assert Level |
-30 |
dBm |
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|
LOS Hysteresis |
0.5 |
dB |
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Note:
1. The optical power is Coupled into SMF.
2. Measured with a PRBS 231-1 test pattern @10.3125Gbps.
3. Measured with a PRBS 231-1 test pattern @10.3125Gbps, BER ≤1×10-12.
|
Electrical Characteristics |
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|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
|
|
SDA / SCL |
VH |
2 |
Vcc |
V |
|||
|
VL |
0 |
0.8 |
V |
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|
Transmitter |
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|
Input Differential Impedance |
Zin |
90 |
100 |
110 |
Ω |
- |
|
|
Data Input Swing Differential |
Vin |
200 |
1000 |
mV |
|||
|
TX Disable |
Disable |
2.0 |
Vcc |
V |
|||
|
Enable |
0 |
0.8 |
V |
||||
|
TX Fault |
Fault |
2.0 |
Vcc |
V |
|||
|
Normal |
0 |
0.8 |
V |
||||
|
Receiver |
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|
Output Differential Impedance |
Zout |
90 |
100 |
110 |
Ω |
||
|
Data Output Swing Differential |
Vout |
300 |
1000 |
mV |
|||
|
LOS |
High |
2.0 |
Vcc |
V |
|||
|
Low |
0 |
0.8 |
V |
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Recommended Circuit


Order Information
|
Part Number |
Product Description |
|
WFD6C10F-ECL |
1310 DFB, 10Gbps, LC, 10km, 0℃ ~ +70℃, with DDM |
|
WFD6C10F-EIL |
1310 DFB, 10Gbps, LC, 10km, -40℃ ~ +85℃, with DDM |
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