Juniper QDD-2X100G-LR4 (740-079871) Compatible QSFP28-DD
Juniper compatible QDD-2X100G-LR4 - Key Features
- Compatibility: Juniper
- Media Type: Single-Mode Fiber (SMF)
- Connector: 2 x CS Duplex
- Fiber Count: Duplex
- Maximum Distance: 10 km
- Guaranteed Link Budget: 6.3 dB
- Tx Wavelenght: 1310 nm
- Supported Data Rate: 206.25 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Juniper QDD-2X100G-LR4 Price
SKU:2x100G-QDD-10-JU
Made to Order - 2 WeeksJuniper compatible QDD-2X100G-LR4 Specifications
Form Factor | QSFP-DD |
Modulation | NRZ (Non-Return to Zero) |
Media Type | Single-Mode Fiber (SMF) |
Connector | 2 x CS Duplex |
Fiber Count | Duplex |
Maximum Distance | 10 km |
Guaranteed Link Budget | 6.3 dB |
TX Wavelenght | 2 x 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
RX Wavelenght | 2 x 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
Supported Data Rate | 206.25 Gbps |
Supportet Ethernet Applications | 2x100G Ethernet (206.25 Gbps) |
DDM/DOM | Supported |
CDR (Clock and Data Recovery) chip | Supported |
Transmitter Type | DFB Laser |
Tx Wave Bandwidth | 2x4 LAN WDM Separated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Launch Power (Min) Each Lane | -4.3 dBm |
Average Launch Power (Max) Each Lane | 4.5 dBm |
Extinction Ratio (Min) | 4 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 2x4 LAN WDM Separated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Receiver Sensitivity (Min) Each Lane | -10.6 dBm |
Average Receiver Sensitivity (Max) Each Lane | 4.5 dBm |
Receiver Overload | 5.5 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 8 W |
Power | +3.3V single power supply |
Compliance | CE, CMIS V4.0, 100GBASE-LR4, IEEE 802.3ba, IEEE 802.3bm, QSFP-DD MSA, RoHS, SFF-8665 |
Juniper compatible QDD-2X100G-LR4 Datasheet
v2Complete technical specifications and product details
Juniper compatible QDD-2X100G-LR4 Description
QDD-2X100G-LR4 (740-079871) is Juniper Compatible 2x100GBASE-LR4 QSFP28-DD (Quad Small Form-Factor Pluggable Double Density) Transceiver designed for operation over single-mode optical fiber. 2x100G LR4 has a QSFP-DD form factor which supports eight electrical interface lanes which can operate in 25G NRZ encoding mode resulting in 200G (8x25G) data rate. Technically 2x100GBASE-LR4 QSFP28-DD modules consists of two 100G transceivers in one housing which can provide great flexibility for operators in their migration path towards QSFP-DD gear and 400G PAM4 infrastructure and help to make necessary interconnections with high density legacy 100GBASE-LR4 QSFP28 interfaces which use NRZ encoding. Module has a minimum guaranteed optical budget of 6.3 dB, which in most cases is enough to reach 10 km over OS2 single mode optical fiber. However, distance is just an indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. The 2x100G LR4 uses 8x25Gb/s DFB LAN WDM (1295.56, 1300.05, 1304.58, 1309.14nm) laser transmitters and 8x25Gb/s PIN Photo Detectors. Module supports DDM/DOM optical diagnostics, which provide diagnostic information about the present operating conditions. Juniper compatible QDD-2X100G-LR4 (740-079871) operates in standard 0°-70°C temperature range and has a double duplex CS connector. CS connectors have been standardized by CS Consortium 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). Juniper compatible QDD-2X100G-LR4 (740-079871) optical transceiver is a multi-purpose module which can be used in various scenarios in today’s networking environment. Most popular applications are Telecom Metro, Telecom Core, Wireless Backhaul and Data Center Interconnect (DCI).
To ensure compatibility we have tested our compatible version of Juniper QDD-2X100G-LR4 (740-079871) Transceiver in latest platforms of Juniper networking equipment, which allows us to encode transceiver EEPROM memory to be compatible and work seamlessly with Juniper platforms. Transceivers is also CE/RoHS certified, compliant with product safety standards and is fully compliant to QSFP-DD Multi Source Agreement (MSA). IEEE 802.3ba 100GBASE-LR4 and IEEE 802.3bm standard. Feel free to Contact us - We will gladly learn about your needs and provide you with the best solution!