Articles by tag "GPON"

1. GPON vs. EPON
   leo peng

   64
   Have you heard these two words, GPON and EPON? If you did, did you know their differences? Before our discussion, we need to know these several letters’ meaning. GPON means Gigabit Passive Optical Network and EPON means Ethernet Passive Optical Network. Both of them belongs to PON (Passive ...
2. What is ONT GPON: OLT vs. ONU vs. ONT & Huawei ONT
   leo peng

   90
   What is ONT? ONT (Optical network terminal), is a product in the XPON network access solution. Generally speaking, ONT is ONU, it is an optical network terminal used for the customer end. Strictly speaking, the ONT should belong to the ONU. The difference between an ONT and an ONU is that ...
3. How does GPON Implement Upstream and Downstream Transmission?
   maijindou maijindou

   218
   In a GPON Network, upstream and downstream data packets are transmitted in wavelengths in the 1290-1330nm and 1480-1500nm ranges respectively. The GPON system uses the wavelength division multiplexing (WDM) technology to transmit different wavelengths in the upstream and downstream directions on ...
4. GPON vs EPON vs BPON
   leo peng

   25
   GPON VS EPON VS BPON GPON stands for Gigabit Passive Optical Networks. GPON is a point-to-multi point access mechanism. Its main characteristic is the use of passive splitters in the fibre distribution network, enabling one single feeding fibre from the provider's central office ...
5. Huawei vs ZTE for Regional ISP Projects: Making the Right Network Choice
   Selene Gong

   21
   Table of Contents Part 1: Customer Needs Part 2: Decision Scenarios Part 3: Technical Analysis Part 4: Cost Comparison Part 5: Technical Support and Services Part 6: Real-World Deployment Scenarios Part 7: Router-Switch Advantages Part 8: FAQ Part 1: Customer Needs Regional ISP ...