10G XENPAK LR
XENPAK-10GBASE-LR 1310nm, 10km Reach (PN: SK-3110G-LRC)
Features
● Compatible with XENPAK MSA Rev.3.0
● Support of IEEE802.3ae 10GBASE-LR
● Transmission Distance up to 10km(SMF)
● Uncooled directly modulated 1310nm DFB Laser
● Temperature Range 0 to 70°C
● Adaptable Power Supply (APS:+1.2V)
● SC duplex Optical connector
● Hot pluggable 70-pin connector with XAUI electrical interface
● Management and control via MDIO 2-wire interface
● Compatible with RoHS
Applications
● 0GBASE-LR 10G Ethernet
Parameter | Fiber Type | Symbol | Min | Typ | Max. | Units |
Operating range | Single Mode Fiber | Lop | 2 |
| 10,000 | m |
Data Rate | 10GBASE-LRmodule | DR0 |
| 10.3125 |
| Gbps |
Optical Characteristics
Parameter | Symbol | min. | typ. | max. | Unit |
Transmitter | |||||
Average Launch Power | PAvg | -8.2 |
| -0.5 | dBm |
Transmitter and Dispersion Penalty | TDP |
|
| 3.2 | dB |
Center Wavelength Range1) | λ | 1260 | 1310 | 1355 | nm |
SMSR | SWSR | 30 |
|
| dB |
Extinction Ratio | ER | 4.0 | 6 |
| dB |
Relative Intensity Noise12OMA | RIN |
|
| -128 | dB/Hz |
Eye Mask Definition | According to IEEE 802.3ae | ||||
Optical Return Loss Tolerance | ORLT |
|
| 12 | dB |
Average Launch Power of OFF | Poff |
|
| -30 | dBm |
Receiver | |||||
Stressed Receiver Sensitivity in OMA | Pssen |
|
| -10.3 | dBm |
Receiver Sensitivity in OMA2) | Psen |
|
| -12.6 | dBm |
Power Overload | Po | 0.5 |
|
| dBm |
Signal Detect Assert Level | PSD |
|
| -13 | dBm |
Signal Detect Hysteresis | PSD | 1 |
|
| dB |
Center Wavelength Range | λ | 1260 |
| 1355 | nm |
1）Conforms to IEEE triple trade-off between center wavelength, RMS spectral width and minimum OMA.
2)Receiver sensitivity, which is defined for an ideal input signal is informative only.
Ordering information for 10G XENPAK LR
| Part Number | Product Description |
SK-3192-LRC | XENPAK 1310nm 10.3125Gbps 10Km, 0ºC ~ +70ºC |
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