| Customization: | Available |
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| Usage: | Telephone, Computer, Workstation, Server, Mobile phone, Laptop, Data Centers, Computig Networks, Enterprise |
| Type: | Wireless |
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* Max. Power Consumption 3.5W
* Tested in Targeted Switches for Superior Performance, Quality, and Reliability
* High-Speed Electrical Interface Compliant to IEEE 802.3ba
* Compliant to SFF-8436 and QSFP MSA
* Support Real-time Configuration
* Hot Pluggable QSFP+ Form Factor
* Class 1 FDA Laser Safety and RoHS Compliant
* Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
Product Description
40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module
The 40G QSFP+ optical fiber transceiver is equipped with LC duplex connectors, reaching a link up to 10km over OS2 single-mode fiber (SMF). This 40G optical transceiver comes with a bidirectional 4-channel QSFP+ connector, enabling a total of 40 Gbps bandwidth by each channel carrying a 10 Gbps data rate. DOM/DDM (digital diagnostics monitoring) function is supported on the 40G fiber optic transceiver to achieve real-time operating parameters monitoring. MVSLINK manufactured 40GBASE-ER4 QSFP+ module is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-ER4 specifications. Besides, the quad small form-factor pluggable (QSFP) ER4 optic has been tested on host devices to ensure full compatibility with mainstream equipment, such as data center switches, enterprise routers, and server network interface cards (NICs).
| Form Factor | QSFP+ | Max Data Rate | 44.6Gbps (4x 11.2Gbps) |
| Wavelength | 1310nm | Max Cable Distance | 40km |
| Connector | Duplex LC | Media | SMF |
| Transmitter Type | DFB CWDM | Receiver Type | APD |
| TX Power | -2.7~4.5dBm | Receiver Sensitivity | <-21.2dBm |
| Power Budget | 18.5dB | Receiver Overload | -5.5dBm |
| Power Consumption | ≤3.5W | Extinction Ratio | >5.5dB |
| Host FEC | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | OTN OTU3, 40G Ethernet, SATA/SAS3, MSA Compliant | Warranty |
3 Years
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| Application |
Data Center Backbone
Ethernet Switches High-speed Servers High-performance Computing Clusters SAN, Routers, Hubs, Load Balancer |
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Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Prior to shipment, we meticulously code our optical modules and DAC/AOC cables, followed by rigorous testing on the corresponding switches to guarantee 100% compatibility with your system.
Qualified through a rigorous process with advanced equipment to ensure you get high-quality and reliable products.
Custom Coding & Manufacturing for Your Optical Modules. Expert optical module makers are offering OEM branding & customized coding. Stand out with our reliable, personalized solutions!
Q: Can QSFP-ER4-40G support transmission distances of 13km and 37km, and is attenuation required during use? What is it specifically? Thank you.
A: It can support transmission distances of 13km and 37km. 5dB attenuation is needed to transmit 13km. It does not need to add attenuation to transmit 37km. And Attenuator recommendation.
Q: Can this module be used on the device Cisco Nexus 3064 device?
A: Yes, it is. And it works well.
Q: Hello, I need to use 40km 40G ER4 for a transmission distance of 20km. Do I need to add an attenuator?
A: Hello, the actual link is 20km without adding attenuation.
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