| Cisco Compatible | QDD-400G-FR4-S | Ime prodajalca | FS |
| Faktor oblike | QSFP-DD | Največja hitrost prenosa podatkov | 400Gbps |
| Valovna dolžina | 1271nm,1291nm,1311nm,1331nm | Največja razdalja kabla | 2km |
| Priključek | Duplex LC | Mediji | SMF |
| Vrsta oddajnika | CWDM EML | Vrsta sprejemnika | PIN |
| TX moč | -3.3~3.5dBm | Občutljivost sprejemnika | <-7.3dBm |
| Powerbudget | 4dB | Preobremenitev sprejemnika | 3.5dBm |
| Poraba energije | ≤12W | Razmerje izumrtja | 3.5dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| DSP | TX and RX | Host FEC | Supported |
| Protokoli | QSFP-DD MSA Compliant | Garancija | 5 leta |
Cisco QDD-400G-FR4-S Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM)
$1,799.00
Cisco QDD-400G-FR4-S Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
The 400GBASE-FR4 module supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3bs, 400GBASE-FR4 Spec of 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
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