E-link China Technology Co.,LTD
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal |
| Supply Ability | 1000 pcs/month |
| Delivery Time | 3-12 working days |
| Packaging Details | Carton Packaging |
| Input Differential Impedance | 90~110Ω |
| Data Input Swing Differential | 400~1800mV |
| Optical Rise/Fall Time (20%~80%) | 0.26ns |
| Average Output Power | -10~-4dBm |
| Spectral Width (RMS) | 4nm |
| Centre Wavelength | 1260~1360nm |
| Brand Name | E-link |
| Model Number | Commercial Type: LNK-BSFP-1.25G-3CU Industrial Type: LNK-BSFP-1.25G-L3CU |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal | Supply Ability | 1000 pcs/month |
| Delivery Time | 3-12 working days | Packaging Details | Carton Packaging |
| Input Differential Impedance | 90~110Ω | Data Input Swing Differential | 400~1800mV |
| Optical Rise/Fall Time (20%~80%) | 0.26ns | Average Output Power | -10~-4dBm |
| Spectral Width (RMS) | 4nm | Centre Wavelength | 1260~1360nm |
| Brand Name | E-link | Model Number | Commercial Type: LNK-BSFP-1.25G-3CU Industrial Type: LNK-BSFP-1.25G-L3CU |
| Place of Origin | China | ||
| High Light | 1.25Gbps SFP transceiver with 3km reach ，Bi-directional SFP transceiver 1310nm TX ，SFP fiber transceiver with 1550nm RX | ||
Advantages
¨ Dual data-rate of 1.25Gbps/1.063Gbps operation
¨ 1310nm FP laser and PIN photodetector for 3km transmission
¨ Compliant with SFP MSA and SFF-8472 with simplex SC Receptacle
¨ Digital Diagnostic Monitoring:
Internal Calibration or External Calibration
¨ Compatible with SONET OC-24-LR-1
¨ Compatible with RoHS
¨ +3.3V single power supply
¨ Operating case temperature range of
Commercial: 0°C to +70°C
Industrial: -40°C to +85°C
Overview
The SFP-BIDI transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 3km transmission distance with SMF.
The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
Technical Indexes
| Parameter | Symbol | Min | Typical | Max | Unit |
| Tx Disable Negate Time | t_on |
|
| 1 | ms |
| Tx Disable Assert Time | t_off |
|
| 10 | µs |
| Time To Initialize, including Reset of Tx Fault | t_init |
|
| 300 | ms |
| Tx Fault Assert Time | t_fault |
|
| 100 | µs |
| Tx Disable To Reset | t_reset | 10 |
|
| µs |
| LOS Assert Time | t_loss_on |
|
| 100 | µs |
| LOS De-assert Time | t_loss_off |
|
| 100 | µs |
| Serial ID Clock Rate | f_serial_clock |
|
| 400 | KHz |
| MOD_DEF (0:2)-High | VH | 2 |
| Vcc | V |
| MOD_DEF (0:2)-Low | VL |
|
| 0.8 | V |
Ordering Information
| Part Number | Product Description |
| LNK-BSFP-1.25G-3CU | 1.25Gbps SFP Bi-Directional Transceiver, 1310TX/1550RX, SC 3km, 0°C~+70°C,With Digital Diagnostic Monitoring |
| LNK-BSFP-1.25G-L3CU | 1.25Gbps SFP Bi-Directional Transceiver, 1310TX/1550RX, SC 3km,-40°C~+85°C,With Digital Diagnostic Monitoring |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>10000000
Employee Number:
21~200
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P...
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