| Customization: | Available |
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| Type: | Fiber Transceiver |
| Wiring Devices: | ODF |
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The NEW GPHF with 9dB SFP C++++ GPON OLT SFP Module is a high-efficiency optical transceiver engineered for GPON OLT deployments in FTTH networks. Featuring a C++++ power level with 9dB optical output, it supports transmission distances up to 20km.
This module complies with ITU-T G.984 GPON standards, offering 2.5Gbps downstream and 1.25Gbps upstream rates. It is designed to be fully compatible with GPHF interface boards, making it ideal for telecom carriers, ISPs, and fiber infrastructure integrators.
With support for Digital Diagnostic Monitoring (DDM) and built in a compact SFP form factor, it delivers easy maintenance, high performance, and long-term stability for demanding fiber environments.
9dB Optical Output - C++++ Power Level:
Designed for long-range transmission up to 20km in FTTH deployments.
Standard GPON Data Rates:
Supports 2.5Gbps downstream and 1.25Gbps upstream, compliant with G.984.
SFP Form Factor:
Hot-swappable compact design for easy maintenance and upgrades.
Compatible with GPHF Interface:
Seamlessly integrates with OLT systems using GPHF slots or boards.
Dual-Wavelength Operation:
1310nm for upstream and 1490nm for downstream optical transmission.
Supports DDM (Digital Diagnostic Monitoring):
Real-time monitoring of laser bias, temperature, voltage, and optical power.
Telecom-Grade Reliability:
Industrial-grade build ensures 24/7 operation under demanding conditions.
Ideal for ISPs and Carriers:
Optimized for large-scale FTTH and GPON infrastructure networks.
| Item | Description |
|---|---|
| Product Name | NEW GPHF with 9dB SFP C++++ GPON OLT SFP Module |
| SFP (Small Form-factor Pluggable), supports hot-swapping, compact and easy to install in GPON OLT slots | |
| Data Rates | GPON standard rates: 2.5 Gbps downstream / 1.25 Gbps upstream |
| Wavelengths | 1310 nm (upstream), 1490 nm (downstream) - optimized for stable bidirectional transmission |
| Power Output | 9 dB (C++++ level) - suitable for extended distance transmission up to 20km |
| Application | Designed for use in GPON OLT (Optical Line Terminal) for FTTH fiber broadband deployments |
| Compatibility | Fully compatible with GPFD OLT boards and standard-compliant ZTE/Huawei/other equipment |
| Features | Supports Digital Diagnostic Monitoring (DDM), long-distance transmission, and high power budget |
| Reliability | Industrial-grade performance with high durability and 24/7 operation stability |
| Packaging | Factory new with original sealed packaging |
| Use Case | Telecom networks, ISP fiber rollout, long-distance fiber deployments, FTTH infrastructure |
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