Shenzhen HiLink Technology Co.,Ltd.
| Payment Terms | T/T, Western Union, MoneyGram,Paypal |
| Supply Ability | 200pcs/month |
| Packaging Details | Static bag, Plastic Flat, Retail box, by requires |
| Data rate | 100G |
| Wavelength | CWDM4 |
| Distance | 2kM |
| Connector | Dual LC |
| Application | 100G Telecom Connections |
| Warranty | 3 years |
| Brand Name | HILINK |
| Model Number | HL-QSFP28-CWDM4-2km |
| Certification | CE FCC Rohs |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram,Paypal | Supply Ability | 200pcs/month |
| Packaging Details | Static bag, Plastic Flat, Retail box, by requires | Data rate | 100G |
| Wavelength | CWDM4 | Distance | 2kM |
| Connector | Dual LC | Application | 100G Telecom Connections |
| Warranty | 3 years | Brand Name | HILINK |
| Model Number | HL-QSFP28-CWDM4-2km | Certification | CE FCC Rohs |
| Place of Origin | Guangdong, China | ||
| High Light | Telecom Connections Qsfp+ Optical Transceiver ，2KM 100G Qsfp+ Optical Transceiver | ||
QSFP28 CWDM4 2KM 100G Qsfp+ Optical Transceiver 40G ER4 Compatible Module LC Connector
The central wavelengths of the 4 CWDM channels are 1271 nm, 1291 nm, 1311 nm and 1331 nm.
It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. Single-mode fiber(SMF) is applied in this module.
Product Features
Compliant with 100G CWDM4 MSA
Compliant to SFF-8636 QSFP28 MSA
4 independent full-duplex channels
Up to 26Gbps data rate per channel
Built-in quad TX CDR and RX CDR
Single 3.3V power supply
LAN-WDM laser transmitter
Transmission distance of 2km over SM fiber with FEC
RoHS Compliant
Applications
QSFP28 series
| Package | Part Number | Data Rate | Reach | Wave | TX | RX Sens | Power Cons | Interface |
| (km) | (nm) | (dBm) | (dBm) | |||||
| QSFP28 SR4 | HL-QSFP28-SR4 | 100G | 150m | 850 | -8.4～2.4 | -10.3 | <2W | MPO |
| QSFP28 PSM4 | HL-QSFP28-PSM4 | 100G | 2km | 1310 | -6.0～2.0 | -10.1 | <3.5W | MPO |
| QSFP28 CWDM4 | HL-QSFP28-IR4 | 100G | 2km | CWDM | -6.5～2.5 | -10.1 | <3.5W | LC |
| QSFP28 LR4 | HL-QSFP28-LR4 | 100G | 10km | LAN WDM | -4.3～4.5 | -10.6 | <3.5W | LC |
| QSFP28 LR4 25KM | HL-QSFP28-25K | 100G | 25km | LAN WDM | -4.1～4.5 | -11.5 | <3.5W | LC |
| QSFP28 ER4 Lite | HL-QSFP28-ER4 | 100G | 40km | LAN WDM | -2.5～4.5 | -18.5 | <4W | LC |
Real picture
Mechanical Dimensions
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2007
Total Annual:
4million-6 million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen Hilink Technology Co., Ltd. was founded in 2007 year. We are specialized in manufacturing and marketing fiber optic products. Our core competencies are fiber optics of QSFP28,DWDM CWDM SFP/XFP and network solutions of FWDM, DWDM CWDM CFP2 DCO, MPO AAWG,etc which lar... Shenzhen Hilink Technology Co., Ltd. was founded in 2007 year. We are specialized in manufacturing and marketing fiber optic products. Our core competencies are fiber optics of QSFP28,DWDM CWDM SFP/XFP and network solutions of FWDM, DWDM CWDM CFP2 DCO, MPO AAWG,etc which lar...
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