Products & Solutions
Optical Communication Portfolio from 1G to 800G
Every module is MSA compliant with DDM diagnostics and tested for interoperability with mainstream switch and router brands. Commercial 0~70°C and industrial -40~+85°C options are available across the range.
SFP / SFP+ / SFP28 Series
Single-lane transceivers · 1.25G to 32G
Full single-lane coverage for datacom, telecom access, server and storage networking, and 5G fronthaul / midhaul. Available in SR, LR, ER, ZR, BIDI, CWDM and DWDM variants, with DDM digital diagnostics on every model.
| Rate | Form Factor | Typical Part Numbers | Wavelength / Distance | Applications |
|---|---|---|---|---|
| 1.25G | SFP | SFP-1.25G-SR / LX / EX / ZX | 850nm 550m · 1310nm 10-40km · 1550nm 80km | Datacom / Telecom Access |
| 10G | SFP+ | SFP+-10G-SR / LR / ER / ZR | 850nm 300m · 1310nm 10-40km · 1550nm 80km | Data Center / Telecom Transport |
| 10G | SFP+ | SFP+-10G-BIDI / CWDM / DWDM | 1270/1330nm 10-80km · CWDM 18ch | 5G Fronthaul / Metro Transport |
| 16G | SFP+ | SFP+-16G-SR / LR / DWDM | 850nm 100m · 1310nm 10km · 1550nm 40km | Server / Storage Network |
| 25G | SFP28 | SFP28-25G-SR / LR / ER | 850nm 100m · 1310nm 10-30km | Data Center / 5G Midhaul |
| 25G | SFP28 | SFP28-25G-BIDI / CWDM-6 | 1270/1330nm 10-40km · CWDM 6ch | 5G Fronthaul / Wireless Backhaul |
| 32G | SFP28 | SFP28-32G-SR / LR / CWDM | 850nm 100m · 1310nm 10km · 1550nm 15km | Server / Storage Network |
QSFP+ / QSFP28 / QSFP56 / QSFP-DD / OSFP Series
Multi-lane transceivers · 40G to 800G
High-density multi-lane modules for data center aggregation and core, telecom and metro transport, AI clusters and HPC interconnect. PAM4 modulation with DSP and LPO architectures, FEC support and full backward compatibility with lower-rate ports.
| Rate | Form Factor | Typical Part Numbers | Wavelength / Distance | Applications |
|---|---|---|---|---|
| 40G | QSFP+ | QSFP+-40G-SR4 / LR4 / ER4 | 850nm 100m · 1310nm 10-40km | Data Center Aggregation |
| 40G | QSFP+ | QSFP+-40G-PSM4 / Breakout | 1310nm 2-10km · 4x10G Breakout | Data Center / Campus Network |
| 100G | QSFP28 | QSFP28-100G-SR4 / LR4 / PSM4 | 850nm 100m · 1310nm 2-10km | Data Center Core |
| 100G | QSFP28 | QSFP28-100G-CWDM4 / ER4 / ZR4 | 1296-1310nm 2-80km | Telecom / Metro Transport |
| 200G | QSFP56 | QSFP56-200G-FR4 / LR4 / DR1 | 1310nm 500m-10km · 4x50G PAM4 | Data Center / AI Clusters |
| 400G | QSFP-DD / OSFP | QSFP-DD-400G-SR4 / FR4 / DR4 | 850nm 100m · 1310nm 2km · 8x50G | AI / Data Center |
| 800G | OSFP / QSFP-DD800 | OSFP-800G-DR8 / SR8 / FR8 | 1310nm 500m · 850nm 100m · 8x100G | AI / HPC Computing |
Fiber Patch Cords & AOC / DAC Connectivity
Carrier-grade connectivity, one-stop with our optics
Full range of LC / SC / FC / ST / MPO patch cords in single-mode and multimode, with custom lengths and carrier-grade quality for data center cabling, FTTH, enterprise LAN and telecom cross-connects. Low insertion loss, high return loss and 3D interferometer inspection on every assembly.
Connectors
LC / SC / FC / ST / MPO
Fiber Type
Single-mode OS2 · Multimode OM3 / OM4
Polish
PC / UPC / APC
Customisation
Custom length · Armored · Bifurcated
AOC & DAC — Active Optical / Direct Attach Cables
Widely used in SAN, data center and HPC interconnects. Includes the SFP-10G-CABLE series and active copper cable assemblies, matched to our transceiver portfolio for plug-and-play deployment.
- Perfectly matched with Dagu transceivers — plug and play
- Custom lengths, armored and bifurcated options
- Applications: DC cabling, FTTH, enterprise LAN, telecom cross-connects, surveillance networks
Network Switches & Equipment
Industrial and commercial lines
Industrial Switches
- -40~85°C wide-temperature operation
- IP40 protection rating
- 4KV surge protection
- Dual redundant power supply
- Built for harsh industrial environments
Commercial Networking Equipment
- 8x Gigabit RJ45 + 4x 10G SFP+ ports
- Enterprise L2 managed switch with VLAN / ACL / QoS
- Ideal for SMB networking, campus access and data center ToR
- Hybrid fiber / copper ports
- Bundled with Dagu transceivers and patch cords
Need a specific part number or a custom configuration?
Send us the model list, quantity and your switch equipment — we will confirm compatibility and quote within one business day (GMT+8).