Products Description
ZXA10 C620 Optical OLT is a 2U compact PONOLT device. A single device provides two service positions.
Designed for flexible deployment and rapid deployment of FTTx access, meeting ultra-high-speed and ultra-low latency access requirements
It meets the requirements and is suitable for multi-scenario application deployment with limited computer room space, remote coverage, and low-density area access.
ZXA10 C620 is a 2U optical access device with AC input and DC input chassis.
ZXA10 C620 has 2 line card slots and can support 32 GPON/10GPON ports
Specifications of ZTE C620 Optical OLT
| Model | Parameter | |
|---|---|---|
| Appearance size | 88.1 mm*482.6 mm*283.5 mm (H*W*D) | |
| Equipment weight | <13KG | |
| Number of service board slots | 19 inch：2 | |
| swap control board | The control plane and forwarding plane are separated; the control plane is redundant and the forwarding plane is load-sharing. | |
| PON board | 16*GPON/10G-EPON/XG Combo/XGS Combo | |
| P2P board | 16*10GE/GE;24/48*GE/FE | |
| Uplink port | 8*10GE/GE;2*100GE | |
| Other interfaces | 1 channel 1PPS+ToD time input interface; 1 channel 120Ω BITS clock input interface | |
| Maximum capacity of the device | 32*GPON/10G-EPON/XG Combo/XGS Combo PON port | |
| Redundancy protection | Supports power supply board, main control switching board, uplink port, fan and other configurations, supports multiple uplink protection, supports Type B/C networking protection and other functions | |
| Working temperature | -40°C~ +65°C,Minimum starting temperature is -25°C | |
| Working humidity | 5%～95% | |
| Maximum input current | 15A | |
| Input power | Dual DC power supply: -48V/-60V; Dual AC power supply: 110V/220V | |
Introduction to other models of ZTE optical OLT
ZXA10 C680, ZXA10 C600, ZXA10 C650, and ZXA10 C620 are a series of mainstream optical access central end products launched by ZTE Corporation.
ZXA10 C680 Optical OLT is a high-capacity optical access platform device.
ZXA10 C600 Optical OLT is a high-capacity optical access platform device.
ZXA10 C650 Optical OLT is a medium capacity optical access platform device.
ZXA10 C620 Optical OLT is a small capacity optical access platform device.
product positioning
The user boards of the three products are universal, with the same main functions but some differences in certain features.
ZXA10 C680/C600/C650/C620 completes the following functions.
PON OLT: Supports GPON, XG-PON, XGS-PON, GPON&XG-PON Combo PON, GPON&XGS-PON Combo PON, 10G-EPON, and P2P access, and works in conjunction with various types of ONUs to complete FTTH, FTTB, FTTO, FTTC, and FTTM access network networking.
L2 optical access platform: supports Ethernet interconnection and downlink, and completes the aggregation and forwarding of layer 2 Ethernet business traffic.
L3 optical access platform: supports three-layer routing function, completes the aggregation and forwarding of IP business traffic, and realizes the function of access gateway.
Business access control: Complete access control, traffic control, and business hosting for each user and business. Users include household users and enterprise users. The business includes voice, internet, 4K/8K+IPTV, VR/AR, MEF CE 2.0 services, and mobile backhaul.
Control forwarding separation: supports uninterrupted routing (NSR) for control management software upgrades.
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