Genuine Huawei GPON-OLT-CLASS C+ Optical Transceiver 38J0-6537E-KC+ SFP Module 34060694 Genuine Huawei GPON OLT Class C+ Optical Transceiver Module (Part Number / BOM: 34060694) is engineered for Optical Line Terminal (OLT) devices in Gigabit Passive Optical Networks (GPON). Designed in a hot-pluggable SFP form factor and fully complying with the ITU-T G.984.2 standard, this module supports Bi-Directional (BIDI) transmission over a single fiber. It delivers asymmetric data rates of 2.488 Gbps downstream and 1.244 Gbps upstream. Featuring an upgraded optical link budget of up to 32 dB and supporting a high split ratio of 1:128, it effortlessly overcomes fiber attenuation to enable longer distances, making it a core component for long-reach, high-capacity fiber broadband access networks.
Model / Product Code
GPON-OLT-CLASS C+
Wavelength
Tx: 1490 nm / Rx: 1310 nm
Data Rate
2.488 Gbps / Upstream 1.244 Gbps
Max Transmission Distance
20km
Product Type
GPON OLT SFP Optical Module
Power Budget
Class C+ (32 dB)
Split Ratio
Support up to 1:128
Operating Temperature
0°C to +70°C
Typical Applications
Carrier-Grade FTTH/FTTB Access
- Serves as the core optical component within OLT equipment, connecting downstream to thousands of ONU/ONTs in residential and commercial premises to deliver high-speed broadband, IPTV, and VoIP services.
Enterprise Leased Line Access
- Leverages the high bandwidth and robust reliability of GPON technology to provide secure, dedicated leased line services tailored for enterprise users through dynamic bandwidth allocation.
Excellent Equipment & Board Compatibility
- Fully compatible with mainstream Huawei OLT chassis series, including the classic MA5600T series and the next-generation MA5800 series. It offers seamless plug-and-play support for major GPON service boards such as GPBD, GPBH, GPFD (for MA5600T) as well as GPHF, GPSF (for MA5800).
Product Highlights
1.Ultra-Long Reach & High Capacity
- Featuring an enhanced Class C+ optical link budget of up to 32 dB, this module effortlessly overcomes fiber attenuation across complex terrains and long-distance deployments. Supporting a high split ratio of up to 1:128 per PON port, it maximizes bandwidth capacity while significantly conserving backbone fiber resources.
2.100% Genuine Reliability & Ultimate Stability
- Manufactured to Huawei’s rigorous original-factory standards, it features native firmware compatibility that completely eliminates link errors or recognition glitches common with third-party components. Combined with advanced hot-swappable SFP technology, it ensures reliable 24/7 non-stop operation to minimize carrier-network downtime.
3.Intelligent O&M with Real-Time DDM
- Fully supports Digital Diagnostics Monitoring (DDM), allowing network administrators to remotely track critical real-time metrics including temperature, voltage, and Tx/Rx optical power. This enables efficient online path-loss diagnosis and rapid fault localization, drastically reducing maintenance costs.
4.Eco-Friendly, Safe & Widely Compatible
- Strictly adheres to Class 1 Laser safety regulations (eye-safe under standard operation) and utilizes a low-power-consumption profile for energy-efficient data center environments. It delivers seamless plug-and-play compatibility across Huawei's full range of GPON OLT equipment, providing solid hardware assurance for network expansion.