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Description
Fiberhome GC8B Board is 8-port GPON-C Interface Card with C+/C++ module for FIBERHOME AN5516 Series OLT devices.
Fiberhome GC8B Board Product Overview
Fiberhome GC8B Board is 8-port GPON-C Interface Card for FIBERHOME AN5516 Series OLT devices, and comes with C+ class SFP, but you can choose with Gpon SFP B+ or C++.If GC8B card come with B+, supports ONT/ONU access of up to 512 subscribers.
if GC8B card comes with C+/C++, supports ONT/ONU access of up to 1024 subscribers.The GC8B card has two version: R1B and R1C. GC8B R1B is the mainstream version of the market.
The functional positioning of AN5516 equipment is as follows: As the central office equipment OLT in the FTTx solution, it is used in conjunction with the remote equipment ONU to support broadband services such as VoIP, TDM, IPTV, CATV and Internet access.
The market positioning of AN5516 equipment is as follows: carrier-grade FTTx central office equipment, high-density, providing solutions for fixed-line broadband access, broadcasting and television optical network transformation, power distribution network automation, railway team informatization, and commercial building e-commerce.
Fiberhome GC8B Board Product Picture
Fiberhome GC8B Board Product Specifications
| Brand | Fiberhome |
| Model | GC8B |
| GPON Port | 8-GPON Port |
| Type | C+ Module |
| Interface type | SC/PC |
| Signal nominal rate | 2.5 Gbit/s ± 100 ppm |
| Wavelength range | 1480 nm to 1500 nm |
| Mean launched power (maximum) | +7 dBm |
| Mean launched power (minimum) | +3 dBm |
| Average launched power of OFF transmitter | -39 dBm |
| Extinction ratio (minimum) | +9 dB |
| Signal nominal rate | 1.25 Gbit/s ± 100 ppm |
| Wavelength range | 1260 nm to 1360 nm |
| Maximum receiving sensitivity | -30 dBm |
| Minimum overload optical power | -8 dBm |
| Power Consumption | ≤ 50W |
| MTBF (hour) | 146606.07 |
| MTBF (year) | 16.74 |
| Failure Rate (ppm) | 6.821 |
Fiberhome GC8B Board Product Feature
- Support H-QOS
- 8 GPON ports per card, up to 1:128 split ratio
- 1024 queues and 356 schedulers per PON port
- Low Power Consumption:
- Newly developed lower power GPON MAC chip
- Reduce 30% power consumption on industry average
- Support ONU power saving management defined in G.987.3
- Support color-sensitive RED and WRED discard algorithm
- 1024 T-CONTs per PON port, 4096 GEM ports per PON port
Fiberhome GC8B Board Product Application
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