Solutions
Solution categories
Server Rooms / AI / HPC / Cloud Data Centers6
Telecom / ISP / Metro / DCI4
- Access & AggregationPlanned
- Single-fiber SavingPlanned
- WDM Expansion & Long ReachPlanned
- 5G Fronthaul & BackhaulPlanned
Enterprise / Campus / Wi-Fi / Surveillance2
- Access LayerPlanned
- Backbone & CorePlanned
Industrial Automation / Transportation / Smart Factory3
- Wide-temperature EthernetPlanned
- Copper-to-fiber Remote NodesPlanned
- Legacy Equipment Life ExtensionPlanned
Power Systems / Substations / SCADA1
- TeleprotectionPlanned
FTTx / Single-fiber Access / PON1
- Single-fiber Bidirectional AccessPlanned
Fiber-guided Drones / High-interference Inspection1
- Endpoint-based Fiber-guided InspectionPlanned
OEM / ODM / Custom Solutions1
- Cross-family CustomizationPlanned
OPTICAL TRANSCEIVER
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SFP Optical Transceiver -
SFP-T Optical Transceiver -
SFP+/SFP28 Optical Transceiver -
40G-800G Optical Transceiver -
1x9 Optical Transceiver -
SFF Optical Transceiver -
Other Optical Transceiver
DAC/AOC/AEC CABLE
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Direct Attach Cable -
Breakout DAC Cable -
Active Optical Cable -
Breakout AOC Cable
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10G BiDi SFP+ Single-Fiber Transceiver
Sanoc 10G BiDi SFP+ transceivers carry transmit and receive traffic over one single-mode fiber, using matched Tx/Rx wavelength pairs such as 1270/1330 nm. Available 10 km, 20 km, 40 km and 60 km configurations support access, metro aggregation, mobile fronthaul and fiber-constrained data-center links while preserving the second strand. A-side and B-side modules must be paired correctly for reach and wavelength direction. Compatibility coding is available for Cisco, Arista, Juniper, HPE and other major platforms. Request a free sample for link-budget and host validation, with engineering support from Sanoc's Taiwan factory.
Product Specifications
| Part Number | Data Rate | Interface | Reach | Wavelength or Cable | Output Power | Receiver Sensitivity | Operating Temperature | Remarks | Inquiry |
|---|---|---|---|---|---|---|---|---|---|
| SS27A0-10ATXX | 10G | BiDi LC DDM | 10km | Tx1270nm / Rx1330nm | 0 to -5 dBm | -14 dBm | 0 ~ 70°C | — | Inquiry |
| SS27A0-10ATXX-WT | 10G | BiDi LC DDM | 10km | Tx1270nm / Rx1330nm | 0 to -5 dBm | -14 dBm | -40 ~ 85°C | — | Inquiry |
| SS33A0-10ATXX | 10G | BiDi LC DDM | 10km | Tx1330nm / Rx1270nm | 0 to -5 dBm | -14 dBm | 0 ~ 70°C | — | Inquiry |
| SS33A0-10ATXX-WT | 10G | BiDi LC DDM | 10km | Tx1330nm / Rx1270nm | 0 to -5 dBm | -14 dBm | -40 ~ 85°C | — | Inquiry |
| SS27A0-20ATXX | 10G | BiDi LC DDM | 20km | Tx1270nm / Rx1330nm | 3 to -3 dBm | -14 dBm | 0 ~ 70°C | — | Inquiry |
| SS27A0-20ATXX-WT | 10G | BiDi LC DDM | 20km | Tx1270nm / Rx1330nm | 2 to -2 dBm | -14 dBm | -40 ~ 85°C | — | Inquiry |
| SS33A0-20ATXX | 10G | BiDi LC DDM | 20km | Tx1330nm / Rx1270nm | 3 to -3 dBm | -14 dBm | 0 ~ 70°C | — | Inquiry |
| SS33A0-20ATXX-WT | 10G | BiDi LC DDM | 20km | Tx1330nm / Rx1270nm | 2 to -2 dBm | -14 dBm | -40 ~ 85°C | — | Inquiry |
| SS27A0-40ATXX | 10G | BiDi LC DDM | 40km | Tx1270nm / Rx1330nm | 5 to 1 dBm | -15 dBm | 0 ~ 70°C | — | Inquiry |
| SS27A0-40ATXX-WT | 10G | BiDi LC DDM | 40km | Tx1270nm / Rx1330nm | 5 to 1 dBm | -15 dBm | -40 ~ 85°C | — | Inquiry |
| SS33A0-40ATXX | 10G | BiDi LC DDM | 40km | Tx1330nm / Rx1270nm | 5 to 1 dBm | -15 dBm | 0 ~ 70°C | — | Inquiry |
| SS33A0-40ATXX-WT | 10G | BiDi LC DDM | 40km | Tx1330nm / Rx1270nm | 5 to 1 dBm | -15 dBm | -40 ~ 85°C | — | Inquiry |
| SS27A0-60ATXX | 10G | BiDi LC DDM | 60km | Tx1270nm / Rx1330nm | 5 to 0 dBm | -20 dBm | 0 ~ 70°C | — | Inquiry |
| SS27A0-60ATXX-WT | 10G | BiDi LC DDM | 60km | Tx1270nm / Rx1330nm | 7 to 3 dBm | -20 dBm | -40 ~ 85°C | — | Inquiry |
| SS33A0-60ATXX | 10G | BiDi LC DDM | 60km | Tx1330nm / Rx1270nm | 5 to 0 dBm | -20 dBm | 0 ~ 70°C | — | Inquiry |
| SS33A0-60ATXX-WT | 10G | BiDi LC DDM | 60km | Tx1330nm / Rx1270nm | 7 to 3 dBm | -20 dBm | -40 ~ 85°C | — | Inquiry |
| SS27A0-70ATXX | 10G | BiDi LC DDM | 70km | Tx1270nm / Rx1330nm | 9 to 6 dBm | -22 dBm | 0 ~ 70°C | — | Inquiry |
| SS27A0-70ATXX-WT | 10G | BiDi LC DDM | 70km | Tx1270nm / Rx1330nm | 9 to 6 dBm | -22 dBm | -40 ~ 85°C | — | Inquiry |
| SS33A0-70ATXX | 10G | BiDi LC DDM | 70km | Tx1330nm / Rx1270nm | 9 to 6 dBm | -22 dBm | 0 ~ 70°C | — | Inquiry |
| SS33A0-70ATXX-WT | 10G | BiDi LC DDM | 70km | Tx1330nm / Rx1270nm | 9 to 6 dBm | -22 dBm | -40 ~ 85°C | — | Inquiry |
| SS49A0-80ATXX | 10G | BiDi LC DDM | 80km | Tx1490nm / Rx1550nm EML | 4 to 0 dBm | -23 dBm | 0 ~ 70°C | — | Inquiry |
| SS55A0-80ATXX-WT | 10G | BiDi LC DDM | 80km | Tx1550nm / Rx1490nm EML | 4 to 0 dBm | -23 dBm | -40 ~ 85°C | — | Inquiry |
| SS55A0-80ATXX | 10G | BiDi LC DDM | 80km | Tx1550nm / Rx1490nm EML | 4 to 0 dBm | -23 dBm | 0 ~ 70°C | — | Inquiry |
| SS49A0-80ATXX-WT | 10G | BiDi LC DDM | 80km | Tx1490nm / Rx1550nm EML | 4 to 0 dBm | -23 dBm | -40 ~ 85°C | — | Inquiry |
Related Product Series
Product Inspection and Compatibility FAQ
Sanoc QA Manager Lin Yi-Kung explains the principles used for inspection, standards and compatibility review.
- How is suitability for a specified device confirmed?
- Provide the complete device model, port, software or firmware version, protocol and exact part number. Compatibility results apply only to the validated device, software, port and part-number combination.
- What inspections are performed before shipment?
- After production and before shipment, SANOC performs FQC and OQC inspections according to the product, lot size, and applicable sampling plan. OQC includes a pre-shipment visual inspection. Inspection items, sample quantities, and available quality documentation are confirmed based on the product and order requirements.
- How should BiDi modules be paired?
- Use the product specification table to confirm that the transmit and receive wavelengths at both ends correspond, then select matching exact part numbers. Appearance or family name alone is not sufficient.
- Is an established link enough to proceed directly with deployment?
- Not by itself. Before deployment, check transmit and receive optical power, DDM/DOM alarms, temperature, link loss and compatibility with the target platform.
- How should a part number be selected from the product specification table?
- Compare data rate, reach, wavelength or cable, interface, transmit power, receiver sensitivity and operating temperature. Do not infer values that are not listed; request the Datasheet for the exact part number when complete conditions are required.
Need help selecting or verifying compatibility?
Send us the device model, application requirements, and quantity to discuss suitable products, a quote, and lead time. If you already have a part number, please include it.
Request a QuoteTechnical Team
This product information is authored by the Sanoc engineering and QA team and reviewed by the named experts below.
Founder & General Manager
Ph.D. in Electro-Optical Engineering (NCTU) · EMBA (NTU)
Chief Technology Officer
Ph.D. in Photonics (NTU) · M.S. in Electro-Optical Engineering (NTUT)
🏭 Own factory in New Taipei City 🏆 2025 Taiwan Excellence Award ✅ 1-year warranty 🔬 Bench-tested on enterprise-grade switches before shipping
Real-World Applications
- Optical Link Budget and Power Engineering: A Complete Reference for Transceiver Selection
- BiDi SFP Deployment: Halving Your Fiber Count with Single-Fiber Bidirectional Optics
- 5G Fronthaul and Backhaul Optics: Deploying 25G SFP28 for CPRI, eCPRI and O-RAN
- BiDi SFP for Fiber-Constrained Campus and Access Networks
- SFP Media Converter Deployment: Choosing 1000BASE, 10G, and BiDi Modules
Other modules engineers buy with this
Same New Taipei City factory, same 1-year warranty.
Need a fast compatibility check or a sample?
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