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QSFP-DD-400G-LR8 Module is 400GBASE-LR8 QSFP-DD PAM4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module
QSFP-DD-400G-LR8 Module Product Overview
The module is designed to support 400G Ethernet, which is suitable for data center links up to 10km over single mode fiber with FEC. 400G QSFP-DD LR8 module is compatible with IEEE 802.3bs 400GBASE-LR8. Intaa waxaa dheer, the module supports eight electrical interface lanes which operate in 50G PAM4 encoding mode resulting in 400G (8x50G) data rate.
QSFP-DD (Quad Small Form Factor Pluggable Interface Double Density) is the latest module form factor for 400G data rates. The design provides an eight-channel electrical interface compared to traditional single- or quad-channel interfaces, increasing bandwidth, channel capacity, and port density. Defined by the QSFP-DD MSA group, this module addresses the need for high-density, high-speed networking solutions in a backward-compatible form.
QSFP-DD-400G-LR8 Module Product Pictures
QSFP-DD-400G-LR8 Module Product Specifications
| Shayga | Qiimaha |
| Magaca Module | QSFP-DD-400G-LR8 |
| Lambarka Qaybta | 02312NPK |
| Qaabka | QSFP-DD-400G-LR8 |
| Qodobka foomka | QSFP-DD |
| Heerka Codsiga/Nooca | 400GBase-LR8 |
| Nooca xiriiriyaha | LC |
| Nooca fiber indhaha | SMF |
| Nooca wejiga ugu dambeeya ee ferrule dhoobada fiber | PC ama UPC |
| Heerkulka kiiska shaqada [°C (°F)] | 0°C ilaa 70°C (32°F ilaa 158°F) |
| Doorashooyinka DDM | Taageeray |
| Heerka gudbinta [xoogaa/s] | 400Gbit/s |
| Fogaanta gudbinta bartilmaameedka [km] | Hal-hab fiber (G.652) (dhexroor leh 9 μm): 10 km |
| Saamiga qaladka yara (BER) | 2.40E-04 |
| Hirarka dhexda [nm] | 1273.55 nm, 1277.89 nm, 1282.26 nm, 1286.67 nm, 1295.56 nm, 1300.06 nm, 1304.59 nm, 1309.14 nm |
| Awoodda indhaha ee ugu badan ee Tx (AVG) [dBm] | 5.3 dBm |
| Awoodda indhaha ee ugu yar ee Tx (AVG) [dBm] | -2.8 dBm |
| Saamiga dabar goynta ugu yar [dB] | 3.5 dB |
| Dareenka Rx (LAHANKA) [dBm] | max(-6.6, SECQ-8) |
| Awood xad dhaaf ah (AVG) [dBm] | 5.3 dBm |
QSFP-DD-400G-LR8 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 400GBASE-LR8 Ethernet standards
- 8-channel 53Gb/s PAM4 EML LWDM 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 10km
- Power consumption is less than 12.5W
- Labada dekedaha indhaha ee LC
- Heerkulka shaqada ee darajada ganacsiga ayaa kala duwan 0 ku 70 darajo Celsius
- Awoodda sahaydu waa 3.3V
- RoHS waafaqsan (hogaan la'aan)
QSFP-DD-400G-LR8 Module and more models
QSFP-DD-400G-SR8
QSFP-DD-400G-FR4
QSFP-DD-400G-LR8
QSFP-DD-400G-ZR
QSFP-DD-400G-LR8 Module Product Applications
Waan ka xumahay, wax lifaaq ah lama hayo !
