Shenzhen Handar Optical Technology Co.,Ltd
| Payment Terms | T/T or western Union |
| Supply Ability | 50000 pcs per month |
| Delivery Time | 3-7working days after received deposit |
| Packaging Details | Packed in carton |
| Product Name | QSFP+ SR4 40G Fiber Module for Cisco QSFP-40G-CSR4 |
| Application | Data center &Fiber Networking |
| Center Wavelength | 4x10Gb/s CWDM 1271/1291/1311/1331nm |
| Optical connector | LC or MPO |
| Tx power | -7 to 2.3dBm |
| Sensitivity | <-13.7dBm |
| Distance | 10Km via SMF |
| DDMI | YES |
| Standard | QSFP+ MSA IEEE 802.3ba 40GBASE-LR4 |
| Brand Name | HD |
| Model Number | HD-QSFP+/40G-LR4 |
| Certification | CE/ROHS/FCC/ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T or western Union | Supply Ability | 50000 pcs per month |
| Delivery Time | 3-7working days after received deposit | Packaging Details | Packed in carton |
| Product Name | QSFP+ SR4 40G Fiber Module for Cisco QSFP-40G-CSR4 | Application | Data center &Fiber Networking |
| Center Wavelength | 4x10Gb/s CWDM 1271/1291/1311/1331nm | Optical connector | LC or MPO |
| Tx power | -7 to 2.3dBm | Sensitivity | <-13.7dBm |
| Distance | 10Km via SMF | DDMI | YES |
| Standard | QSFP+ MSA IEEE 802.3ba 40GBASE-LR4 | Brand Name | HD |
| Model Number | HD-QSFP+/40G-LR4 | Certification | CE/ROHS/FCC/ISO |
| Place of Origin | CHINA | ||
| High Light | qsfp transceiver module ，qsfp optical module | ||
QSFP+ SR4 40G Fiber Module for Cisco QSFP-40G-CSR4
Features
Description
HD-QSFP+/40G-LR4 transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA1,2 and IEEE 802.3ba 40GBASE-LR43. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The optical transceiver is compliant per the RoHS Directive 2011/65/EU4.
Applications
Pin Descriptions
Figure 1 – QSFP+ MSA-compliant 38-pin connector
| Pin | 6BSymbol | Name/Description | Notes |
| 1 | GND | Ground | 1 |
| 2 | Tx2n | Transmitter Inverted Data Input | |
| 3 | Tx2p | Transmitter Non-Inverted Data Input | |
| 4 | GND | Ground | 1 |
| 5 | Tx4n | Transmitter Inverted Data Input | |
| 6 | Tx4p | Transmitter Non-Inverted Data Input | |
| 7 | GND | Ground | 1 |
| 8 | ModSelL | Module Select | |
| 9 | ResetL | Module Reset | |
| 10 | Vcc Rx | +3.3 V Power supply receiver | |
| 11 | SCL | 2-wire serial interface clock | |
| 12 | SDA | 2-wire serial interface data | |
| 13 | GND | Ground | 1 |
| 14 | Rx3p | Receiver Non-Inverted Data Output | |
| 15 | Rx3n | Receiver Inverted Data Output | |
| 16 | GND | Ground | 1 |
| 17 | Rx1p | Receiver Non-Inverted Data Output | |
| 18 | Rx1n | Receiver Inverted Data Output | |
| 19 | GND | Ground | 1 |
| 20 | GND | Ground | 1 |
| 21 | Rx2n | Receiver Inverted Data Output | |
| 22 | Rx2p | Receiver Non-Inverted Data Output | |
| 23 | GND | Ground | 1 |
| 24 | Rx4n | Receiver Inverted Data Output | |
| 25 | Rx4p | Receiver Non-Inverted Data Output | |
| 26 | GND | Ground | 1 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2009
Total Annual:
5000000-7000000
Ecer Certification：
Active Member
Shenzhen Handar Optical Technology Co.,LTD,Located in shenzhen,china,was founded in 2009,which is professionally engaging in researching & developing,manufacturing,and marketing fiber optical communication product. With several-year development,Handar has established a profession te... Shenzhen Handar Optical Technology Co.,LTD,Located in shenzhen,china,was founded in 2009,which is professionally engaging in researching & developing,manufacturing,and marketing fiber optical communication product. With several-year development,Handar has established a profession te...
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