| 시스코 호환 | QDD-400G-DR4-S | 공급업체 이름 | FS |
| 폼 팩터 | QSFP-DD | 최대 데이터 속도 | 425Gbps (4×106.25Gb/s) |
| 파장 | 1310nm | 최대 케이블 거리 | 500중 |
| 커넥터 | MTP/MPO-12 (APC) | 미디어 | SMF |
| 송신기 유형 | DFB | 수신기 유형 | 핀 |
| TX파워 | -2.9~4.0dBm | 수신기 감도 | <-5.9dBm |
| 전력예산 | 3데시벨 | 수신기 과부하 | 4dBm |
| 전력 소비 | ≤10W | 소멸 비율 | 3.5데시벨 |
| DDM/돔 | 지원 | 상업적 온도 범위 | 0 ~ 70°C (32 ~ 158°F) |
| DSP | TX and RX | Host FEC | 지원 |
| 프로토콜 | QSFP-DD MSA, IEEE 802.3bs | 보증 | 5 연령 |
Cisco QDD-400G-DR4-S Compatible 400GBASE-DR4 QSFP-DD PAM4 1310nm 500m DOM Silicon Photonics Transceiver Module (SMF, 1310nm, 500중, MTP/MPO, DOM)
$999.00
Cisco QDD-400G-DR4-S Compatible 400G DR4 QSFP-DD PAM4 1310nm 500m DOM MTP/MPO-12 SMF Optical Transceiver Module
QSFP-DD 400GBASE-DR4 silicon photonics transceiver is based on a new state-of-the-art silicon photonics (SiPh) platform. It uses SiPh chips that integrate a number of active and passive optoelectronic components, 3D packaging technology and industry-leading 7nm DSP chips. It is a cost-effective and lower power consumption solution for 400GBASE data center.
The 400GBASE-DR4 silicon photonics module supports link lengths of up to 500m SMF with MTP/MPO-12 connector. It is compliant with QSFP-DD MSA, IEEE 802.3bs protocol and 400GAUI-8 standards. 그만큼 400 Gigabit Ethernet signal is carried over four parallel lanes by one wavelength per lane. It can be used as 4x100G breakout to QSFP28-DR-100G.
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