Juniper QDD-2X100G-LR4 Compatible 200G QSFP-DD 10km Dual CS SMF Optical Transceiver Module


Juniper QDD-2X100G-LR4 Compatible 2x100GBASE-LR4 QSFP-DD 10km Dual CS SMF Optical Transceiver Module ( LAN WDM 1294.53, 1299.02, 1303.54, 1308.09nm )

This QDD-2X100G-LR4 Transceiver is designed to reach 10 km over OS2 single mode optical fiber. This 200G LR4 has a QSFP28-DD (Quad Small Form-Factor Pluggable Double Density) which supports eight electrical interface lanes which can operate in 25G NRZ encoding mode resulting in 200G (8x25G) data rate. The QDD-2x100G LR4 uses 8x25Gb/s DFB LAN WDM (1294.53, 1299.02, 1303.54, 1308.09nm) laser transmitters and 8x25Gb/s PIN Photo Detectors.

Our 200G LR4 Transceiver supports DDM/DOM optical diagnostics, which provide diagnostic information about the present operating conditions. This QDD-2X100G-LR4 operates in standard 0°-70°C temperature range and has a double duplex CS connector and require special CS patch cables. 2x100GBASE-LR4 QSFP-DD supports 2×103.125 Gbps data rate and such applications as 2x100G Ethernet (206.25 Gbps) and widely used in various scenarios in today’s networking environment. Most popular applications are Telecom Metro, Telecom Core, Wireless Backhaul and Data Center Interconnect (DCI).

Product Specifications

Juniper Compatible QDD-2X100G-LR4 Vendor Name LightOptics®
Form Factor QSFP-DD Data Rate 2×103.125 Gbps
Wavelength 2x(1294.53, 1299.02, 1303.54, 1308.09nm) Max Distance 10km
Connector Dual CS Voltage Supply 3.3V
Cable Type SMF DDM Support Yes
Transmitter Type DFB LAN WDM Laser Receiver Type PIN
Modulation NRZ (Non-return-to-zero) Optical Budget 6.3dB
Operation Temperature 0 to 70°C (32 to 158°F) Maximum Power < 8W
Protocols CMIS V4.0, IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP-DD MSA, RoHS-6, CE, SFF-8665 Application 100G Ethernet

Worldwide FREE Shipping on orders over US$179

We offer FREE shipping on orders over US$179 WORLDWIDE by FedEx, DHL or UPS! We ship orders Monday through Friday from our warehouses. Most of the orders will be processed and shipped within 1~2 business days, excluding some custom items. The specific shipping time varies on the destination, shipping service you choose, and customs clearance. If you have a strict delivery time requirement, you may contact the sales representative before your purchase, and we will recommend you an appropriate shipping method. According to shipping methods, delivery time around the world is estimated as follows:

  • FedEx Estimated 3-6 business days
  • DHL Estimated 3-6 business days
  • UPS Estimated 3-6 business days

Extended 30-day, no-questions-asked Return Policy

We have a 30-day, no-questions-asked return policy for all of our products. If you aren’t satisfied, please contact our team within 30 days of receipt for a refund or replacement. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original and unopened packaging. To initiate a return please contact our customer success team who will issue an RMA number and provide return shipping instructions.

How to Track your orders

Once your package leaves our warehouse, we'll send you a shipment notification email. This email includes the carrier name, tracking number, shipping date and items' details. You can click the tracking number to track your package on the carrier's website, like DHL, FedEx or UPS.

The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.
Juniper QDD-2X100G-LR4 Compatible 200G QSFP-DD 10km Dual CS SMF Optical Transceiver Module
You have successfully subscribed!
This email has been registered