Wuhan Ouyi Optoelectronic Technology Co., Ltd.
Wuhan Ouyi Optoelectronic Technology Co., Ltd. Diligence, pragmatism, efficiency, innovation
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10Gb/S SM 40KM Distance 10G SFP Module LC SFP+ 1270nm/1330nm Bi-Directional
PRODUCT DESCRIPTION
SFP+10G-LR modules Complaint with IEEE 802.3ae 10GBASE-LR,Electrical interface compliant to SFF-8431 specifications for enhanced 8.5 and 10 Gigabit SFP module “SFP+”,1270nm DFB transmitter, PIN photo-detector,LC connector,2-wire interface for management specifications compliant with SFF 8472 digital diagnostic, Compliant with SFF8472 Digital Diagnostic Standard(DDM)
The SFP+10G-LR modules offer customers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.It is a mallest 10G form factor Supports 10GBASE Ethernet and OTU2/OTU2e .
The SFP+ LR module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
Applications
| 10GBASE-BX 10GBASE-LW at 9.953Gbps 10GBASE-LW at 9.953Gbps |
| 10GBASE-LR at 10.3125Gbps Other Optical Links Other Optical Links |
| 10G Ethernet with FEC |
| 10G Fiber Channel |
2-wire interface with integrated Digital Diagnostic monitoring
Hot-pluggable SFP+ footprint
Up to 10Gbps Data Links
Specifications compliant with SFF 8472
Case operating temperature range:0°C to 70°C
Up to 40KM transmission on SMFCompliant with SFP+ MSA with LC connector
1270nm Laser and 1330nm PIN-TIA
Metal enclosure, for lower EMI
Single 3.3V power supply
Power dissipation < 1.5W
Electrical Characteristics
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Transmitter | |||||
| Input differential impedance | Ri | 100 | Ω | ||
| Differential data input swing | Vin,pp | 180 | 700 | mV | |
| Transmit disable voltage | VD | 2 | Vcc | V | |
| Transmit enable voltage | VEN | Vee | Vee+0.8 | V | |
| Data dependent input jitter | DDJ | 0.1 | U | ||
| Data input Total Jitter | TJ | 0.28 | U | ||
| Receiver | |||||
| Differential data output swing | Vout,pp | 300 | 850 | mV | |
| Data output rise time,fall time | tr | 30 | P | ||
| Los Fault | VLOS fault | 2 | Vcchost | V | |
| Los Normal | VLOS norm | Vee | Vee+0.8 | V | |
| Total Jitter | TJ | 0.70 | U | ||
| Deterministic Jitter | DJ | 0.42 | U | ||
Recommended Operating Conditions
| Parameter | Symbol | Unit | Min | Typ | Max |
| Storage Temperature Range | Ts | ℃ | 0 | 70 | |
| Power Supply Voltage | Vcc | V | 3.135 | 3.465 | |
| Data Rate | Gb/s | - | 10 | - |