Sourcelight Technology Limited
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100PCS Per Week |
| Delivery Time | Shipped in 1 days after PO confirmed |
| Packaging Details | 10PCS or 20PCS Plastic trays; 1pc Independent Box. |
| PN | Qsfp+ ER4 40KM |
| Transmitter | 4 CWDM DFB |
| Receiver | 4CH APD |
| TX Power | -3.7~+4.5dBm |
| RX Sensitivity | -18dBm |
| Distance | UP TO 40KM |
| Brand Name | Sourcelight or OEM |
| Model Number | 40G QSFP+ ER4 |
| Certification | CE/FCC/RoHS/TUV/UL |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100PCS Per Week |
| Delivery Time | Shipped in 1 days after PO confirmed | Packaging Details | 10PCS or 20PCS Plastic trays; 1pc Independent Box. |
| PN | Qsfp+ ER4 40KM | Transmitter | 4 CWDM DFB |
| Receiver | 4CH APD | TX Power | -3.7~+4.5dBm |
| RX Sensitivity | -18dBm | Distance | UP TO 40KM |
| Brand Name | Sourcelight or OEM | Model Number | 40G QSFP+ ER4 |
| Certification | CE/FCC/RoHS/TUV/UL | Place of Origin | Shenzhen,China |
| High Light | qsfp optical transceiver ，40g optical module | ||
Qsfp 40gbase Er4 40km QSFP Optical Module , Qsfp Transceiver Module
Overview
40G QSFP ER4 is a 4x10G hot pluggable optical transceiver. The Sourcelight Technology enables the integration of 4 transmitters, 4 receivers and an optical MUX/DeMUX into a small form factor package that delivers a 40Gbps data link in a compact QSFP footprint.
Features
Parameter
| Package (Form Factor) | QSFP+ ER4 40KM |
| Data Rate (typical) | 10.3 Gbps PER CH |
| Centre Wavelength | 1270/1290/1310/1330nm |
| Distance | UP TO 40km |
| DDM DOM | YES |
| Transmitter | 4 CWDM un-cooled DFB |
| Receiver | 4CH APD |
| TX Output Power (dBm) | -3.7~+4.5 |
| RX Sensitivity (dBm) | -18 |
| Low/High Case Temperature | 0°C~70°C |
| Voltage Supply (typical) | 3.3v |
| Connector | Duplex LC/UPC |
Application
40G QSFP Optical module
| Item No | Data Rate | Distance | Wavelength | Connector | Fiber Type |
| QSFP-40G-SR4 | 40G | 100M | 850nm | MTP/MPO | MMF |
| QSFP-40G-LR4 | 40G | 10km | 4CWDM | LC/UPC | SMF |
| QSFP-40G-ER4 | 40G | 40km | 4CWDM | LC/UPC | SMF |
Competitive advantage
1. Excellent quality and 3 years warranty
2. Full compatible (HP/Extreme/Juniper/H3C…)
3. OEM/ODM Customized label
4. Keep stock,Fast delivery
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
9000000-10000000
Employee Number:
180~200
Ecer Certification：
Active Member
Sourcelight is an active optical transceivers, Direct Attached Cable and optical passive device R&D manufacturer sales company, entirely devoted to product development, manufacture, distribution and customer service. We provide high-efficiency resolution for problems in Optical Fibe... Sourcelight is an active optical transceivers, Direct Attached Cable and optical passive device R&D manufacturer sales company, entirely devoted to product development, manufacture, distribution and customer service. We provide high-efficiency resolution for problems in Optical Fibe...
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