Sourcelight Technology Limited
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Four Channel QSFP Optical Module 40gbase - sr4 MMF For QSFP 40G Sr4 Data Center
Overview
40G QSFP SR4 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for 40Gigabit Ethernet Applications. This transceivers is a high performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 40 Gbps bandwidth. Each lane can operate at 10.3125 Gbps up to 100 m using OM3 fiber or 150 m using OM4 fiber.
These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses an 12 fiber MTP (MPO) connector. This module incorporates Sourcelight Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.
Features
Parameter
| Package (Form Factor) | QSFP+ sr4 |
| Data Rate (typical) | 10.3 Gbps/CH |
| Centre Wavelength | 850nm |
| Distance | 100m on OM3 MMF |
| Diagnostics | Digital Monitor |
| Transmitter | 4CH VCSEL Array Laser |
| Receiver | 4CH PIN photo detector Array |
| TX Output Power (dBm) | -7.5~+2.5 |
| RX Sensitivity (dBm) | -9.5 |
| Low/High Case Temperature | 0°C~70°C |
| Voltage Supply (typical) | 3.3v |
| Connector | MTP/MPO 8F MMF Without PIN |
Application
40G QSFP module
| Item No | Data Rate | Distance | Wavelength | Connector | Fiber Type |
| QSFP-40G-SR4 | 40G/ps | 100M | 850nm | MTP/MPO | MM |
| QSFP-40G-eSR4 | 40G/ps | 300M | 850nm | MTP/MPO | MM |
| QSFP-40G-IR4 | 40G/ps | 2km | 4 CWDM | LC | SM |
| QSFP-40G-LR4 | 40G/ps | 10km | 4 CWDM | LC | SM |
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
FAQ(Frequently Asked Questions)
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship 1~3 days after PO.For big quantity and special products,Please check lead time with our sales.
3. Dose your modules compatible to (HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to (HP/Extreme/Juniper).
4. What is your warranty time
We promise 3 years warranty for all products shipped from us.
5. Could I use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.