800G OSFP SR8 PAM4 850nm 50m
- Adopts hot-pluggable OSFP packaging
- Full-duplex transceiver module
- 1310nm EML transmitter and PIN receiver
- Complies with IEEE 802.3ck, QSFP-DD MSA, and 800G Ethernet standards
- Maximum power consumption less than 16W
- Built-in digital diagnostic monitoring (DDM)
- Power supply voltage 3.3V
- Complies with RoHS environmental standards (lead-free)
- Class 1/1M product, meets IEC60825-1 requirements
- Meets Telcordia (Bellcore) GR-468-CORE reliability requirements
- Meets EMI and ESD requirements
Warranty : 30-Day Free Return, 3-Year Free Replacement, 5-Year Warranty, Lifetime After-sales Technical Support.
| Product Model | OSFP-800G-2xSR4 | Vendor Name | Fiberolink |
| Form Factor | OSFP | Data Rate | 850Gbps |
| Wavelength | 850nm | Distance | 50m |
| Connector | Duplex MTP/MPO-12 APC | Cable Type | MMF |
| Transmitter Type | VCSEL | Detector Types | PIN |
| TX Power | -4.6~4dBm | Receiver Sensitivity | ＜-4.6dBm |
| Power Consumption | 14W | Operation Temperature | 0~70°C |
| DDM | Support | EMC | Support |
| Modulation | PAM4 | Protocols | IEEE 802.3ck、OSFP MSA，800G Ethernet，CMIS 4.0 |
Q: What types of 400G optical modules does Huasun Optical provide?
A: Huasun Optical supports a full range of 400G optical modules in OSFP and QSFP-DD packaging formats. The specific models and parameters are as follows:
400G Optical Modules
|
Model Name
|
Max Transmission Distance
|
Connector Type
|
Fiber Type
|
Power Consumption
|
|---|---|---|---|---|
|
70m@OM3/100m@OM4
|
MTP/MPO-16 (APC)
|
Multimode
|
≤10W
|
|
|
500m
|
MTP/MPO-12 (APC)
|
Single-mode
|
≤10W
|
|
|
40km
|
MTP/MPO-12
|
Single-mode
|
≤12W
|
|
|
2km
|
LC Duplex
|
Single-mode
|
≤12W
|
|
|
10km
|
LC Duplex
|
Single-mode
|
≤12W
|
|
|
500m
|
MTP/MPO-12
|
Single-mode
|
≤10W
|
|
|
10km
|
LC Duplex
|
Single-mode
|
≤14W
|
|
|
50m
|
LC Duplex
|
Single-mode
|
≤14W
|
400G DAC/AOC High-Speed Cables
|
Product Type
|
Max Transmission Distance
|
Connector Type
|
Power Consumption
|
|---|---|---|---|
|
400G QSFP-DD DAC/AOC Direct Attach Cable
|
100m
|
QSFP-DD
|
≤11W
|
|
400G DAC/AOC Breakout Cable
|
50m
|
QSFP-DD – 2x QSFP56, QSFP-DD – 4x QSFP56, QSFP-DD – 4x QSFP28, QSFP-DD – 8x SFP56
|
≤11W
|
Q: What is the difference between 800G QSFP-DD and 800G OSFP in 800G optical modules?
A: QSFP-DD (Quad Small Form-factor Pluggable Double Density) and OSFP (Octal Small Form-factor Pluggable) are two different optical module form factors used to support high-speed optical communication. QSFP-DD is smaller in size, making it suitable for high-density port layouts. Additionally, the power consumption of OSFP is slightly higher than that of QSFP-DD. Moreover, QSFP-DD is fully compatible with QSFP56, QSFP28, and QSFP+, whereas OSFP is not compatible.
Q: Can an OSFP module be inserted into a QSFP-DD port?
A: No. Due to the different interface types of QSFP-DD and OSFP, their physical dimensions and connection methods are different, so they cannot be interchanged.
Q: Can an OSFP on one end of an 800G link interoperate with a QSFP-DD on the other end?
A: Yes. OSFP and QSFP-DD refer to the physical form factors of the modules. If the Ethernet media type is the same, OSFP and QSFP-DD modules can interoperate with each other.
Q: What are the advantages of upgrading to 800G technology?
A: Moving to 800G technology offers several benefits for network infrastructure and data-intensive applications:
- Increased bandwidth: 800G technology significantly increases bandwidth, enabling faster and more efficient data transmission to meet the growing demand for high-speed data transfer across various industries.
- Higher data rates: With 800G technology, data rates of up to 800Gbps can be achieved, enabling faster data processing, reduced latency, and improved overall network performance.
- Future-proofing: Adopting 800G technology allows organizations to ensure their network infrastructure is future-proof, ensuring compatibility with upcoming technologies and applications.
Q: What is the rate and modulation format used in 800G OSFP/QSFP-DD modules?
A: All 800G optical modules use 8 electrical channels in each direction (8 transmit channels and 8 receive channels), with each channel utilizing a 100G PAM4 data rate, resulting in a total bandwidth of 800Gbps per module, with each channel modulating 8 optical waves.
Related products
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800G OSFPOSFP 800G 2xLR4
-
800G QSFP-DDQSFP-DD 800G DR8
-
400G OSFP400G OSFP SR4 PAM4 850nm 50m
-
Optical Transceivers400G QSFP-DD ER4 40km
