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Description
Features
- Up to 13Gbps data links
- CWDM EML Laser and PIN photo-detector
- Up to 40kmon 9/125µm SMF
- Duplex LC receptacle optical interface compliant
- Hot pluggable
- All-metal housing for superior EMI performance
- RoHS6 compliant (lead free)
- Operating case temperature: ;Commercial: -5ºC to +70°C; Extended: -20ºC to +80°C; Industrial: -40ºC to +85°C
Applications
- Cross town Connection
- High loss link (even if the distance is short)
- Mobile backhaul network
- Disaster recovery backup
Standards
- Compliant with SFP+ MSA
- Compliant with SFF-8472
- Compatible with IEEE802.3ae
Optical Parameters
| Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
| Transmitter Section | ||||||
| Centre Wavelength | λc | λc -6.5 | λc | λc +6.5 | nm | |
| Spectral Width(-20dB) | Δλ | 1 | nm | |||
| Side Mode Suppression Ratio | SMSR | 30 | dB | |||
| Average Optical Power (avg.) | Pout | -1 | +3 | dBm | 1 | |
| Laser Off Power | Poff | – | – | -30 | dBm | |
| Extinction Ratio | ER | 8.2 | – | – | dB | 2 |
| Relative Intensity Noise | RIN | – | – | -128 | dB/Hz | |
| Transmitter Dispersion Penalty | TDP | 3 | dB | |||
| Optical Rise/Fall Time | tr / tf | – | 50 | ps | 3 | |
| Optical Return Loss Tolerance | – | – | 12 | dB | ||
| Output Optical Eye | Compliant with IEEE802.3ae eye masks when filtered | 2 | ||||
| Receiver Section | ||||||
| Receiver Center Wavelength | λc | 1260 | 1620 | nm | ||
| Receiver Sensitivity in Average Power | Sen | -16.0 | -1 | dBm | 4 | |
| Los Assert | LOSA | -30 | – | – | dBm | |
| Los Dessert | LOSD | – | – | -17 | dBm | |
| Los Hysteresis | LOSH | 0.5 | – | 5 | dB | |
| Overload | Pin-max | – | – | -1 | dBm | 4 |
| Receiver Reflectance | – | – | -12 | dB | ||
| Receiver Power (damage) | – | – | 1.5 | dBm | ||
Ordering Information
| Part Number | Product Description |
| SFP-10G-CWDM-XX-40 | CWDM-XX, 10Gbps, 40km, Duplex LC CWDM SFP+ Transceiver, -5ºC ~ +70ºC, With DDM. |
| SFP-10G-CWDM-XX-40E | CWDM-XX, 10Gbps, 40km, Duplex LC CWDM SFP+ Transceiver, -20ºC ~ +80ºC, With DDM. |
| SFP-10G-CWDM-XX-40T | CWDM-XX, 10Gbps, 40km, Duplex LC CWDM SFP+ Transceiver, -40ºC ~ +85ºC, With DDM. |
XX=CWDM Wavelength
| Wavelength | xx | Clasp Color Code | Wavelength | xx | Clasp Color Code |
| 1471nm | 47 | Gray | 1551nm | 55 | Yellow |
| 1491nm | 49 | Violet | 1571nm | 57 | Orange |
| 1511nm | 51 | Blue | 1591nm | 59 | Red |
| 1531nm | 53 | Green | 1611nm | 61 | Brown |
