SUN-QSFP-40G-ER4-40KM — FIBERSHOW 40G QSFP+ optical module, reach 40km, 1310nm, connector LC. Factory-direct from Shenzhen Shengxinlian Electronics. Request quote for MOQ, coding, and compatibility.
Features
- 40G data rate
- Hot-pluggable QSFP+ form factor
- FIBERSHOW brand — OEM / private-label on RFQ
- Compatible with FIBERSHOW switches and media converters where applicable
Specifications
| Model | SUN-QSFP-40G-ER4-40KM |
|---|---|
| Brand | FIBERSHOW |
| Form factor | QSFP+ |
| Data rate | 40G |
| Fiber type | Single-mode |
| Reach | 40km |
| Connector | LC |
| Interface | Duplex (dual fiber) |
| MSA / code | ER4 |
| Wavelength | 1310 nm |
| Digital diagnostics | DDM/DOM (where equipped) |
Brand: FIBERSHOW · Manufacturer: Shenzhen Shengxinlian Electronics. Catalog information for B2B inquiry; confirm wavelength pair, connector, and coding on RFQ.









