Hisense LTD1502-BC+ 2.5G 1550nm 80km SM SFP Optical Transceiver Full Datasheet
¥700.00
促销价
¥700.00
常规价格
跳至产品信息
Hisense LTD1502-BC+ 2.5G 1550nm 80km SM SFP Optical Transceiver Full Datasheet
¥700.00
促销价
¥700.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | Hisense (海信) |
| Part Number | LTD1502-BC+ |
| Standard | 2.5G SDH/SONET Long-Reach SFP |
| Rate | 2.488Gbps (2.5G) |
| Wavelength | 1550nm DFB single-mode laser |
| Fiber Type | G.652 Standard Single-Mode Fiber (SMF) |
| Max Transmission Distance | 80km over single-mode fiber |
| Monitoring Function | DDM Digital Diagnostic Monitoring supported |
| Connector | Duplex LC UPC (blue pull tab) |
| Form Factor | Hot-pluggable SFP |
| Condition | Factory New Sealed Original |
| Stock Status | In Stock |
| Delivery Lead Time | Typically within 2 business days |
| Warranty Term | 3-Year Official Warranty |
| Unit Price (USD) | $100.00 |
| Converted RMB Price (Exchange Rate 7.2, minus $20 shipping cost) | 100 × 7.2 = 720; 720 − 20 = 700 RMB |
Core Product Features
- Original Hisense telecom-grade ultra-long reach 2.5G SFP optical module, designed for carrier SDH/PTN transmission equipment long-distance trunk interconnection.
- Adopts 1550nm high-power DFB laser, low attenuation window of single-mode fiber, stable 80km ultra-long distance transmission over G.652 fiber, meets telecom trunk optical power budget standards.
- Built-in full DDM digital diagnostic monitoring circuit, real-time reading of transmit optical power, receive optical power, supply voltage, internal temperature and laser bias current for remote transmission network O&M and fault location.
- Hot-swappable plug-and-play SFP packaging with blue pull tab, no equipment power-off required during replacement, convenient for central office transmission cabinet maintenance.
- All-metal sealed telecom housing with enhanced heat dissipation structure, excellent anti-electromagnetic interference and temperature adaptability, suitable for outdoor communication cabinets and long-distance trunk equipment room stable operation.
- Ultra-long haul 2.5G transmission optical module solution, widely deployed in inter-city trunk lines, remote industrial private line transmission, old SDH network upgrade reconstruction.
Typical Application Scenarios
- Telecom operator inter-city SDH/PTN transmission equipment 2.5G trunk interconnection within 80km single-mode fiber coverage.
- Railway, electric power, government remote industrial long-distance 2.5G private line optical access.
- Rural remote station monitoring signal long-distance fiber transmission.
- Not applicable for gigabit/10G Ethernet modules, PON series optical modules, multi-mode short-reach transceivers.