Deltavox
We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. A full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks is provided.
| Item | 25G SFP28 Transceiver |
| Part No. | LS-SM3125E-10C |
| Part Status | Active |
| Form Factor | SFP28 |
| Max Data Rate | 10G/25Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 10km |
| Media | SMF |
| Connector | Duplex LC |
| Optical Component | DFB/PIN |
| TX Power | -7~2.5dBm |
| Receiver Sensitivity | <-12dBm |
| Receiver Overload | 2.5dBm |
| Power Consumption | ≤1.5W |
| Extinction Ratio | 3dB |
| DDM/DOM | Supported |
| Commercial Temperature | 0℃ to 70°C / -40℃ to 85℃ |
| Protocols | SFF-8472, SFF-8024, SFF-8431, SFF-8432, CEI-28G-VSR |
| Warranty | 5 Years |
| Sample | Available |
End-to-end DWDM device with almost all optical devices - from active modules to optical passive devices, including optical amplifier(EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP and OTDR etc.
To meet the demand of mass data transmission in data centers, a series of high-speed optical modules with product rates ranging from 10G to 800G have been developed, providing high-quality optical interconnection solutions.
High reliability and performance products with mature and efficient lasers and mainstream chip solutions. Includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.
Global communication network construction total solutions covering all-optical or optical copper combined access solutions and products.
Ensuring normal communication line operation with optical cable O&M solutions that integrate optical line protection systems (OLP) and monitoring systems (OLM).









As a specialized manufacturer of magnetic telecom and networking components, we are certificated by ISO9001:2000, ROSH, REACH, CE and UL. We own advanced manufacturing facilities and test equipment. Established in 1997, we have approximately 2000 staff with a monthly productive capacity of 3000K, ensuring short delivery times.

