AI & Data Center Networking
1.6T OSFP224 DR8
TNL-1600-DR8
The thenewlink 1.6T OSFP224 DR8 is a hot-pluggable optical transceiver that carries 1.6 Tbps over single-mode fiber using eight 200G PAM4 lanes. Built around a high-performance silicon-photonics modulator in the OSFP form factor, it targets next-generation AI and data center fabrics that need maximum bandwidth density at low power per bit. It is compliant with 1600G Ethernet and the OSFP MSA.
Data rate1.6 Tbps
Reach500 m
Lanes8 × 200G
Form factorOSFP
Key Features
- Hot-pluggable OSFP (OSFP224) form factor
- 8 × 200G PAM4 lanes, up to 212.5 Gbps per lane
- 1.6 Tbps aggregate, 1600G Ethernet compliant
- Up to 500 m reach over single-mode fiber (DR8)
- Dual MPO-12 APC optical interface
- Silicon-photonics-based transmitter
- Single +3.3 V supply, ≤ 30 W power
- 0–70 °C operating case temperature
- Digital diagnostics (DDM / DOM)
- Class 1 laser safety · RoHS compliant
Application
- AI training & inference clusters
- Cloud & hyperscale data centers
- Spine and scale-out switching fabrics
- Datacom interconnect
Specifications
Data Rate
1600 Gb/s
Distance
500 m
Case Temperature
0–70 °C
Voltage Supply
3.3 V
Transmitter
Silicon photonics
Receiver
PD
Wavelength
1310 nm
Connector
Dual MPO-12 APC
Power (max)
30 W
Form Factor
OSFP / OSFP224
Modulation
PAM4
Compliance
1600G Ethernet · OSFP MSA
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