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Description
QSFP-DD-400G-FR4 Module is 400Gbps Quad Small Form-factor Pluggable – Double Density QSFP-DD module for use in 400GBASE Ethernet
QSFP-DD-400G-FR4 Module Product Overview
QSFP-DD-400G-FR4 Module is a channel full-duplex transceiver integrated optical module, using hot-swappable QSFP-DD package. It is compliant with QSFP-DD MSA and IEEE 802.3cu 400GBASE-FR4 Ethernet standard. By using dual LC optical ports, transmission distance reaches up to 2km through single-mode optical fiber (SMF) under maximum power consumption less than 10W.
400G QSFP-DD FR4 optical module adopts four CWDM wavelength uncooled EML lasers, and achieves a transmission rate of 400G per fiber through DEMUX/MUX. The module converts eight 53.125Gb/s electrical signals into four 106.25Gb/s optical signals, and multiplexes them into a single channel for 425Gb/s optical transmission. Similarly, it demultiplexes a 425Gb/s input optical signal into a 4-channel optical signal and converts it into an 8-channel output electrical signal at the receiving end.
QSFP-DD-400G-FR4 Module Product Pictures
QSFP-DD-400G-FR4 Module Product Specifications
| Item | Value |
| Module name | QSFP-DD-400G-FR4 |
| Part Number | 02312NPJ |
| Model | QSFP-DD-400G-FR4 |
| Form factor | QSFP-DD |
| Application standard/Type | 400Gbase-FR4 |
| Connector type | LC |
| Optical fiber type | SMF |
| Type of the end face of the fiber ceramic ferrule | PC or UPC |
| Working case temperature [°C (°F)] | 0°C to 70°C (32°F to 158°F) |
| DDM options | Supported |
| Transmission rate [bit/s] | 400Gbit/s |
| Target transmission distance [km] | Single-mode fiber (G.652) (with diameter of 9 μm): 2km |
| Bit error ratio (BER) | 2.40E-04 |
| Center wavelength [nm] | 1271 nm, 1291 nm, 1311 nm, 1331 nm |
| Maximum Tx optical power (AVG) [dBm] | 3.5 dBm |
| Minimum Tx optical power (AVG) [dBm] | -3.3 dBm |
| Minimum extinction ratio [dB] | 3.5 dB |
| Rx sensitivity (OMA) [dBm] | max(-4.6, SECQ-6) |
| Overload power (AVG) [dBm] | 3.5 dBm |
QSFP-DD-400G-FR4 Module Product Features
- Available in a hot-swappable QSFP-DD package
- 8-channel full-duplex transceiver integrated module
- Speeds up to 425Gbps
- Complies with QSFP-DD MSA and IEEE 802.3bs 200GBASE-FR4 Ethernet standards
- 8-channel 53Gb/s PAM4 uncooled EML CWDM transmitter and PIN receiver
- Under the premise that the FEC is turned on, the transmission distance through single-mode optical fiber can reach up to 2km
- Power consumption is less than 13W
- MPO/CS/SN optical port
- The commercial grade operating temperature range is from 10 to 60 degrees Celsius
- The supply voltage is 3.3V
- RoHS compliant (lead-free)
QSFP-DD-400G-FR4 Module And More Models
QSFP-DD-400G-SR8
QSFP-DD-400G-FR4
QSFP-DD-400G-LR8
QSFP-DD-400G-ZR
QSFP-DD-400G-FR4 Module Product Applications
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