Huawei 03020CQV SSN4GSCC OptiX OSN 3500 system control and communication board

Whether you need new products or renovated products, takes comprehensive

warranty as the standard.we only purchase green market equipment of the

highest quality . All these are provided at the best possible price.


  • warranty time:six months
  • Delivery Time:3-5 days
  • Price:Negotiable
  • Min.Order Quantity:1 pc
  • Place of Origin:China
  • Payment Terms:T/T, Western Union, MoneyGram

Huawei 03020CQV SSN4GSCC OptiX OSN 3500  system control and communication board

Product Description

System Control and Communication Board

Apply to the OptiX OSN 3500, OSN 7500 equipment.

Supports channel types of D1-D1, D1-D3, and D4-D12.

Processes the E1, E2, F1, and serial1–4 bytes.

Supports the monitoring of the –48 V or –60 V power supply.

Supports the in-service check function and the failure check function.

Supports the 1+1 Hot Backup for the SCC Unit protection schemes.

Supports one channel of ECC communication.

Supports service performance monitoring and collects information about the performance events and alarms.

Provides 16 alarm inputs and four alarm outputs through the AUX.

Controls the four cabinet indicators through the AUX.

Supports intelligent fan speed control and manages the fan alarms.

Supports simulation package loading and diffused loading.


SSN4GSCC is a Main Control board for Huawei OSN3500 and OSN 7500, provide system control, orderwire, communication and system power supply monitoring. Part number is 03020CQV, Normally configure as 1+1 redundancy.

Product Details 

Huawei SSN4GSCC

Huawei SSN4GSCC

Huawei SSN4GSCC

Our Advantages

We have HUAWEI SSN4GSCC for sale, including refurbished and new ones, and the price is usually 90% lower than the original supplier's price. Our super fast turnaround time and high-quality inventory all over the world mean that we can accurately deliver the products replaced on the same day to the place where they are needed, and minimize network downtime.


HUAWEI SSN4GSCC, like all our hardware, takes comprehensive warranty as the standard. Whether you need new products or renovated products, we only purchase green market equipment of the highest quality and environmental protection. All these are provided at the best possible price, and a large amount of cost-effectiveness will be directly passed on to you.


HUAWEI SSN4GSCC represents only one product in our world-class hardware portfolio. The portfolio includes very well-known industry names, such as Nokia, Huawei, ZTE, Siemens, Nortel, Ericsson, Alcatel, Lucent, etc. We have a lot of inventory, thank you very much for sharing with customers.


Product Tags Huawei SSN4GSCC          Huawei 03020CQV          SSN4GSCC          03020CQV          Huawei SSN4GSCC control board         

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