Huawei OLT GPON H907CGHD 8x XG-PON&GPON Card (10G SFP C+ included)
Huawei OLT GPON H907CGHD 8x XG-PON&GPON Card - a Combo board integrating GPON and XG-PON transmissions, designed for OLT MA5800 terminals. Unlike Flex models, it allows simultaneous transmission of both technologies on each port, providing full flexibility in selecting the client terminal – both GPON and XG-PON will work seamlessly. The board features 8 SFP slots, and the package includes D2-class modules.
GPON offers a bandwidth of 2.5 Gb/s for downloads and 1.25 Gb/s for uploads, with a maximum split of 1:128, enabling up to 128 subscribers per port. XG-PON provides significantly higher bandwidth – 10 Gb/s for downloads and 2.5 Gb/s for uploads – and supports a higher split ratio of 1:256, allowing up to 256 subscribers on a single port.
Main features:
- Combo board supporting simultaneous GPON and XG-PON transmission
- 8 ports
- Includes 10G SFP+ modules
- GPON bandwidth: 2.5 Gb/s (down) / 1.25 Gb/s (up)
- XG-PON bandwidth: 10 Gb/s (down) / 2.5 Gb/s (up)
- Maximum split ratio: 1:128 for GPON, 1:256 for XG-PON
- Compatible with OLT MA5800 series terminals
SPECIFICATION | |
---|---|
Throughput | 100 Gb/s |
Mode | Asymmetric |
Number of T-CONT per PON port | GPON: 1024, XG-PON: 2048 |
Maximum number of service flows per PON board | 16368 |
Maximum frame size | 2052 B, 9216 B (with Jumbo frame) |
Maximum number of MAC addresses | 131072 |
Maximum distance between two ONUs on a PON port | 40 km |
FEC | Bidirectional |
CAR groups | Yes |
HQoS | Yes |
Variable-length OMCI | Yes |
ONU-based shaping / queue-based shaping | Yes |
Type B protection (single-homing) | Yes |
Type B protection (dual-homing) | Yes |
Type C protection (single-homing) | Yes |
Type C protection (dual-homing) | Yes |
1588v2 | Yes |
Detection and isolation of Rogue ONT | Yes |
Automatic shutdown at high temperature | Yes |
Power-saving mode | Yes |
SFP MODULES | |
Wavelength |
GPON Channel: |
Type | SFP+ |
Throughput |
GPON Channel: |
Minimum optical power |
GPON: 3 dBm |
Maximum optical power |
GPON: 7 dBm |
Maximum reception sensitivity |
GPON: -32 dBm |
Connector type | SC/UPC |
Optical power overload |
GPON: -12 dBm |
Extinction ratio | 8.2 dB |
Producent | Huawei |
---|