Juniper QDD-400G-FR4 (740-085349) Compatible QSFP Module
Juniper compatible QDD-400G-FR4 - Key Features
- Compatibility: Juniper
- Media Type: Single-Mode Fiber (SMF)
- Connector: Double LC/UPC
- Fiber Count: Duplex
- Maximum Distance: 2 km
- Guaranteed Link Budget: 4 dB
- Tx Wavelenght: CWDM 4 Ch
- Supported Data Rate: 425 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Juniper QDD-400G-FR4 Price
SKU:400G-QSFP-DD-2.1-JU
Made to Order - 2 WeeksJuniper compatible QDD-400G-FR4 Specifications
Form Factor | QSFP-DD |
Modulation | PAM4 (Pulse Amplitude Modulation 4-level) |
Media Type | Single-Mode Fiber (SMF) |
Connector | Double LC/UPC |
Fiber Count | Duplex |
Maximum Distance | 2 km |
Guaranteed Link Budget | 4 dB |
TX Wavelenght | 4-channel CWDM (1271/1291/1311/1331 nm) |
RX Wavelenght | 4-channel CWDM (1271/1291/1311/1331 nm) |
Supported Data Rate | 425 Gbps |
Supportet Ethernet Applications | 400G Ethernet (425 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
CDR (Clock and Data Recovery) chip | Supported |
Transmitter Type | EML Laser |
Tx Wave Bandwidth | 73 nm (1264.50–1337.50 nm) |
Average Launch Power (Min) Each Lane | -3.3 dBm |
Average Launch Power (Max) Each Lane | 3.5 dBm |
Extinction Ratio (Min) | 3.5 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 73 nm (1264.50–1337.50 nm) |
Average Receiver Sensitivity (Min) Each Lane | -7.3 dBm |
Average Receiver Sensitivity (Max) Each Lane | 3.5 dBm |
Receiver Overload | 4.5 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 10 W |
Power | +3.3V single power supply |
Compliance | CE;RoHS;Class 1 FDA and IEC60825-1 Laser Safety Compliant;100G Lambda MSA;400GBASE-FR4;IEEE 802.3bs;QSFP-DD MSA |
Juniper compatible QDD-400G-FR4 Datasheet
v2Complete technical specifications and product details
Juniper compatible QDD-400G-FR4 Description
QDD-400G-FR4 (740-085349) is a Juniper Compatible QSFP-DD (Quad Small Form-Factor Pluggable – Double Density) Transceiver designed for operation over Double Fiber Single-Mode Fiber (SMF) optical cable. On the transmission side module converts 8x 50G 400GAUI-8 PAM4 (Pulse-Amplitude Modulation) electrical input channels (each 53.125Gbps) into 4 Single Lambda 100G PAM4 CWDM optical signals. Reversely the opposite is done on the receiving side, module converts 4 Single Lambda 100G PAM4 CWDM optical signals into 8x 50G 400GAUI-8 electrical inputs. Module has minimum guaranteed optical budget of 4 dB, which in most cases is enough to reach 2 km distance over OS2 single-mode fiber. However, distance is just indicative parameter for comfort of identification that is calculated by taking into account minimal optical budget and average attenuation of optical cabling in industry. Juniper compatible QDD-400G-FR4 (740-085349) uses top quality Quad channel EML driver and EML lasers together with an optical multiplexer (CWDM lines:1271nm, 1291nm, 1311nm, 1331nm) transmitter and 400Gb/s PIN photodiode array receiver. QDD-400G-FR4 (740-085349) Compatible supports DDM/DOM optical diagnostics that provide real-time diagnostic information about the present operating conditions. Compatible QDD-400G-FR4 (740-085349) operates in Standard 0°-70°C temperature range and has Double LC interface.
Juniper compatible QDD-400G-FR4 (740-085349) QSFP-DD support up to 425 Gbps data rate and is designed for 400G Ethernet application. Juniper compatible QDD-400G-FR4 (740-085349) QSFP-DD Double Fiber optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular use cases are in Internet Service Provider (ISP), Mobile Operator and Data Center Core Networks.
To ensure compatibility we have tested compatible QDD-400G-FR4 (740-085349) 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. Transceiver is fully compliant to QSFP-DD Multi Source Agreement (MSA), 100G Lambda MSA 400G-FR4, CMIS 4.0, IEEE 802.3bs 400 Gbps specification. Transceiver is CE/RoHS certified and is compliant with product safety standards. Feel free to Contact us - We will gladly learn about your needs and provide you with the best solution!