Deltavox
We integrate fast speeds, small size, power savings, and high performance in every module. Our solution provides a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
| Item | 40G QSFP+ Module |
| Part Status | Active |
| Form Factor | QSFP+ |
| Max Data Rate | 40G |
| Wavelength | 1310nm |
| Max Cable Distance | 80KM |
| Connector | Duplex LC |
| Media | SMF |
| Optical Component | EML/PIN |
| TX Power | 1~6dBm |
| Receiver Sensitivity | <-25dBm |
| Receiver Overload | -8dBm |
| Power Consumption | ≤4.5W |
| DDM/DOM | DDM Supported |
| Commercial Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP+ MSA, IEEE 802.3ba Compliant |
| Warranty | 5 Years |



End-to-end DWDM devices including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.


High-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions for data centers.
High reliability solutions for 4G/5G systems including Dark Fiber, WDM, Radio over Fiber, and total FTTx optical fiber access solutions.



We are a specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. We own advanced manufacturing facilities and test equipment imported from abroad.




Established in 1997, our facility houses around 2000 staff with a monthly capacity of 3000K units, ensuring short lead times and rapid delivery. We provide a full range of high-speed optical interconnection solutions for cloud computing and ultra-broadband networks.

