10KM SM Dual LC Fiber Optic Equipment QSFP+ 40G LR4 1331nm
QSFP+ 40G LR4 1271/1291/1311/1331nm 10KM SM Dual LC Fiber Optic Equipment
Hilink 40G QSFP LR4 optical transceiver integrates the transmit and receive path onto one module. Four electric-absorption modulated lasers (DFBs) with 1271, 1291,1311 and 1331 nm center wavelengths, which multiplexed / demulti-plexed into a single-mode fiber through an industry-standard LC connector.
| Item No. | HL-QSFP-LR4 | Vendor Name | Hilink |
| Form Type | QSFP+ | Max Data Rate | 40Gbps |
| Wavelength | 1271/1291/1331/1331nm | Max Cable Distance | 10KM |
| Interface | Dual LC | OEM Service | Yes |
| Cable Type | SMF | DOM Support | Yes |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) | HTS-Harmonized Code | 8517706000 |
Features
- Compliant to the IEEE 802.3ba standard
- Compliant to SFF 8436
- Compliant to QSFP Multisource Agreement
- Single Mode
- 4-lanes, 1310-nm wavelength
- Dual LC connector
- 10km reach over Parallel SMF
- Hot pluggable
- Superior DDM Function
- DDM Supported
- Single +3.3V power supply operating
- Temperature range 0°C to 70°C
Applications
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40G Gigabit Ethernet interconnects
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Datacom/Telecom switch & router connections
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Other fiber optic equipments with 40Gb QSFP+ ports
Details Photos
Hilink Advantages
1. Hilink ,a professional manufacturer established in 2007,Specialize in optical network communications with over 10 years experience.
2." Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our optical transceivers are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
4. We provide 3 years warranty for all our fiber optical products from the date of shipment.
5. All of our QSFP, QSFP28, QSFP56, QSFP-DD, CWDM/DWDM/Bidi SFP/SFP+/XFP, AOC/DAC products pass CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM optical solutions.
FAQ
1. Can I have a sample order? What is your MOQ?
Sample order is supported for testing the quality of goods. 1 piece is the MOQ.
Mixed samples are acceptable.
2. What is the lead time?
1-3 days after receiving the payment for the regular goods we normally keeping in stock;
For large quantity, you'll get support and details from your sales representative of HilinkTech.
3. What is the shipping way and how long is the period?
DHL, UPS, FedEx or TNT will be taken according to your option. The arrival normally takes 3-5 days .
4. What is your warranty?
3-year warranty.You'll get technique support, replacement or refund.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

