Description
The Huawei H901CGHF is a 16-port Combo OLT interface board designed for the MA5800 series (X2, X7, X15, X17) next-generation OLT systems. Its key feature is the ability to support both GPON and the higher-capacity XG-PON technologies simultaneously on each port, providing flexibility for network upgrades and hybrid deployment
Key Specifications
Apply to Huawei MA5800 X2, X7, X15, X17 NG OLT system
Forwarding Capability: 200 Gbit/s
Max split radio: 1:256
GPON channel: Tx: 2.488 Gbit/s Rx: 1.244 Gbit/s
XG-PON channel: Tx: 9.95Gbit/s, Rx: 2.49Gbit/s
Interface Type: SC
T-CONTs per PON port:
GPON: 1024
XG-PON: 2048
Maximum number of MAC addresses: 131072
Service flows per PON board: 16352
H901CGHF Specification
| Category | Parameter | Specification |
|---|---|---|
| Basic Information | Brand | Huawei |
| Basic Information | Product Name | SmartAX MA5800 H901CGHF |
| Basic Information | Interface Board Type | 16-port XG-PON and GPON Combo OLT |
| Basic Information | Compatibility | Huawei SmartAX MA5800 Series |
| Basic Information | Application | Residential/Business Broadband, High-Density PON Access |
| Port Configuration | Ports | 16 XG-PON/GPON ports |
| Port Configuration | PON Type | XG-PON and GPON |
| Port Configuration | Maximum Split Ratio | GPON: 1:128, XG-PON: 1:64 |
| Optical Specifications | Optical Module Type | One-fiber bi-directional optical module C+/N2a |
| Optical Specifications | Operating Wavelength | GPON: Tx 1490 nm, Rx 1310 nm; XG-PON: Tx 1577 nm, Rx 1270 nm |
| Optical Specifications | Port Rate | GPON: Tx 2.488 Gbit/s, Rx 1.244 Gbit/s; XG-PON: Tx 9.953 Gbit/s, Rx 2.488 Gbit/s |
| Optical Specifications | Minimum Output Optical Power | N2a: GPON 3 dBm, XG-PON 4 dBm; C+: GPON 3 dBm, XG-PON 5 dBm |
| Optical Specifications | Maximum Output Optical Power | N2a: GPON 7 dBm, XG-PON 8 dBm; C+: GPON 7 dBm, XG-PON 8 dBm |
| Optical Specifications | Maximum Receiver Sensitivity | N2a: GPON -32 dBm, XG-PON -29.5 dBm; C+: GPON -32 dBm, XG-PON -30.5 dBm |
| Optical Specifications | Overload Optical Power | N2a: GPON -12 dBm, XG-PON -9 dBm; C+: GPON -12 dBm, XG-PON -10 dBm |
| Optical Specifications | Extinction Ratio | 8.2 dB |
| Optical Specifications | Optical Connector Type | SC/APC |
| Optical Specifications | Optical Fiber Type | Single-mode |
| Performance | Forwarding Capability | 200 Gbit/s |
| Performance | Rate Mode | Asymmetric rate |
| Performance | T-CONTs per PON Port | GPON: 1024, XG-PON: 2048 |
| Performance | Service Flows per PON Board | 16352 |
| Performance | Maximum Frame Size | 2052 bytes (9216 bytes with jumbo frame enabled) |
| Performance | Maximum Number of MAC Addresses | 131072 |
| Performance | Maximum Distance Difference between ONUs | 40 km |
| Features & Protocols | FEC | Bidirectional |
| Features & Protocols | CAR Group | Supported |
| Features & Protocols | HQoS | Supported |
| Features & Protocols | Variable-length OMCI | Supported |
| Features & Protocols | Shaping | ONU-based shaping or queue-based shaping supported |
| Features & Protocols | Protection | Type B (dual-homing & single-homing); Type C (dual-homing & single-homing for GPON) |
| Features & Protocols | 1588v2 | Supported |
| Features & Protocols | Rogue ONT Detection and Isolation | Supported |
| Features & Protocols | Automatic Shutdown at High Temperature | Supported |
| Features & Protocols | Energy Saving for Service Boards | Not supported |
| Features & Protocols | D-CCAP | Not supported |
| Features & Protocols | Network Protocol Support | SIP, OMCI, TR-069 |
| Features & Protocols | QoS Support | Yes (Hierarchical QoS, traffic shaping, priority marking) |
| Features & Protocols | Encryption | AES128 and Triple Churning Encryption |
| Features & Protocols | Upgrade Capability | Supports In-Service Software Upgrades (ISSU) |
| Features & Protocols | Network Topology | Tree, Star, Chain |
| Features & Protocols | Signal Detection | Dying Gasp and Remote Defect Indication (RDI) |
| Management | Management Interfaces | SNMP, Telnet, CLI, OMCI |
| Management | Redundant Power Supply | Supported |
| Management | Management Software | IMS/NMS Integration |
| Physical Specifications | Dimensions (W×D×H) | 23.30 mm × 257.90 mm × 399.20 mm |
| Physical Specifications | Power Consumption | Static: 48 W, Maximum: 106 W |
| Physical Specifications | Operating Temperature | -40°C to +65°C |
| Physical Specifications | Form Factor | Plug-in Module |
| Service Support | Service Types | Ethernet, VoIP, IPTV, CATV |
| Service Support | Reliability | High Availability (HA) Design |
