ZTE 155M SFP 15km Official Product View 2
ZTEModel: ZTE 155M SFP 15km

ZTE 155M SFP 1310nm 15km Fast Ethernet / SDH Optical Transceiver (STM-1/OC-3)

The ZTE 155M SFP 1310nm 15km (SM-15KM-1310-155M-C) is an industrial telecom optical transceiver engineered for legacy SDH/SONET transport and 100BASE-FX networks up to 15km over single-mode fiber with duplex LC interface.

Talk to RICEWIND

Need to confirm a model, specification, or project configuration? Our team can follow up by email or phone.

Clear support from selection to delivery

360°Technical support
N+Service commitment
3Steps shipping
100%Customer satisfaction
Physical Form Factor
SFP/SFP+ Hot-Pluggable Cage
Data Rate
0.155 (155Mbps) Gbps
Central Wavelength
1310 nm
Maximum Distance
15 km
Optical Connector
Duplex LC
Power Consumption & Auto Sleep
< 0.6 W

What this product is

What this product is

Standard SFP form factor 155Mbps single-mode optical transceiver module.

What problem it solves

Ensures mission-critical reliability and flawless legacy protocol timing across power grid substations and railway transport networks.

Who and where it is for

ZTE optical transport multiplexers, utility SCADA terminals, and industrial Ethernet switches.

Core advantages

  • Full compliance with SDH STM-1 S-1.1 and SONET OC-3 IR-1 specifications
  • 15km reach over standard single-mode fiber accommodates wide-area topologies
  • Hardened carrier-grade reliability with extended MTBF lifespan
  • Blue color-coded extraction latch simplifies operational identification

Technical specifications

Key specificationsValue
Physical Form FactorSFP/SFP+ Hot-Pluggable Cage
Data Rate0.155 (155Mbps) Gbps
Central Wavelength1310 nm
Maximum Distance15 km
Fiber TypeSingle-Mode Fiber (SMF) (SMF)
Optical ConnectorDuplex LC
Power Consumption & Auto Sleep< 0.6 W
Operating Temperature Range-40°C ~ +85°C (industrial-grade)

Applications

01

Data center intelligent power distribution header cabinets and busway telemetry systems

02

Master supervisory brain for telecom power plants and autonomous parallel rectifier fleets

03

Substation battery bank string telemetry, cell impedance monitoring, and predictive alarms

04

Integrated power and environment automation for remote unattended telecom hub stations

Frequently asked questions

Continue exploring

ZTE