Optic SFP 40G QSFP LR4 10KM 1271-1331nm 4 CWDM lanes Mux / Demux design
Optic SFP Module 40G QSFP LR4 10KM 1271-1331nm for H3C High Speed SFP
Description
SPACECOM QSFP 40G LR4 10KM ,The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 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. This product converts the 4-channel 10Gb/s electrical input data into CWDM optical signals (light), by a 4-wavelength Distributed Feedback Laser (DFB) array. The 4 wavelengths are multiplexed into a single 40Gb/s data, propagating out of the transmitter module via the SMF. The receiver module accepts the 40Gb/s optical signals input, and de-multiplexes it into 4 CWDM 10Gb/s channels. Each wavelength light is collected by a discrete photo diode, and then outputted as electric data after amplified by a TIA.
| Product Name: | 40G QSFP LR4 10KM 1271-1331nm | Model Name: | QSFP-40G-LR4 |
|---|---|---|---|
| Wavelength: | 1271-1331nm | Data Rate: | 40Gbps |
| Transmission Distance: | 10Km | Connector Type: | LC |
| DDM: | YES | Working Environment: | Commercial 0~70℃ |
| Cable Type: | SMF | Compatibility: | Multiple brands of switches |
Features
- 4 CWDM lanes Mux/Demux design
- Up to 11.1Gbps Data rate per wavelength
- Up to 10km transmission on SMF
- Electrically hot-pluggable
- Digital Diagnostics Monitoring Interface
- Compliant with QSFP+ MSA with LC connector
- Case operating temperature range:0°C to 70°C
- Power dissipation < 2.5 W
Applications
- 40G Ethernet
- Data Center and LAN
Standards
- Compliant to IEEE 802.3ba
- Compliant to SFF-8436
- RoHS Compliant.
Quality control
More Question
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with our sales representative.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.
Could also support L/C,Credit terms.
5. What is your warranty time
We promise 3 years warranty for all products shipped from us.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,we could accept free exchange.
7. Could i use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.