Part Number:   03030DKF

Super Cross-connect and Synchronous Timing Board(Without Extension Host)
Availability:   In Stock

key Feature
  • Cross-Connect Capacity

  • High order: 200Gbit/s

  • Low order: 20Gbit/s

  • Access Capacity: 155Gbit/s

  • Apply to OSN 3500

  • 1+1 redundancy configuration highly 


What's Included

  • Super Cross-connect and Synchronous Timing Board(Without Extension Host).

  • Higher order cross-connect capacity: 200 Gbit/s.

  • Lower order cross-connect capacity: 20 Gbit/s.

  • Access capacity: 155 Gbit/s.

  • Supports the SNCP protection at the VC-4-4c, VC-4-8c, VC-4-16c, VC-4-64c, VC-4, VC-12, VC-3, and AU-3 levels.

  • Supports VC-4-4c, VC-4-8c, VC-4-16c, and VC-4-64c concatenation services.

  • Supports a maximum of 40 linear MSP protection groups.

  • Supports a maximum of 12 ring MSP protection groups.

  • Supports the standard system synchronization clock.

  • Supports the real-time clock (RTC).

  • Supports the processing of the S1 byte to realize the clock protection switching.

  • Supports the extraction, insertion, and management of the SSM and clock ID.

  • Supports the 1+1 Hot Backup for the Cross-Connect and Timing Units protection schemes.

Tech Specs
Front Panel

The front panel of the SSN1SXCSA has indicators and a bar code.

旋转 sxcsa.png

Mechanical Specifications
Dimensions (mm)40.0 (W) x 235.2 (D) x 261.4 (H)

Q & A

Q:How many versions does SXCSA have?

A:The SXCSA is available in N1 version.

Delivery & Payment

Delivery have fast and reliable shipment,the ships product are all over the world, because our customers are from North and South America, Europe, Asia, Africa, Oceania and so on. Your packages would be arrived at your destination safely and securely through reliable international carriers. To ensure your products arrive on time and at the right cost, you can trust us as forwarder or even appoint forwarder, by the way of Air, Sea, Road. The typical express carrier is by DHL, Airway Cargo.
There are 3 delivery methods as sets for system default selection.
· FOB China Mainland.
We can delivery to your appointed address in China Mainland for free of charge. It can be your forwarder address, or you can inform your forwarder to pick up in our office.
· FOB Hong Kong.
You only need to pay 150USD, if your item is less than 100KG. We can delivery to your appointed address in Hong Kong, like your forwarders address.
(Plesae note: our warehouses and cargos are not located in Hong Kong, there are logistic and customs commission charges during China to Hong Kong. )
· CIF to your destination countries.
International shipping methods is by DHL, as a default selection. If you have an account in any carrier like Fedex, TNT, EMS, UPS etc,inform us before, we will delivery to your carrier in Hong Kong at flat rate 150 USD, if your item is less than 100KG.
Payment accepts variety payment methods. We will constantly upgrade our payment system and provide the most convenient method for our client. The Customer may make payment by any one of the following methods, and Wire Transfer is the regular method in
Payment Methods:
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Paying with Wire Transfer:

You can do from any your local bank. Usually, we will have your payment within 2 to 3 day.
All fee (payer & payee) generated by the bank wire transfer should be bear by client. Otherwise, the fee will be deducted from the payment we receive.
Please send us the T/T payment advice with date and invoice number by using below email or telephone number.
Email to:           Call to : +852-3062-3083


Receivables account information is as follows:

Paying with Paypal
 2.jpg offers an alternative secure payment method via PayPal. PayPal do not insist you open an account, making payment by Credit or Debit card even easier. It's advised you do create an account to enable the benefits of signing up with PayPal, such as buyer protection and faster checkout next time without the need to enter your card details. Our invoicing and back order systems with PayPal work differently from our other payment methods. Our returns system is slightly different, we can only refund you for the items rather than swap them. When paying through PayPal the total order amount will be paid for immediately at checkout when you commit to buy. The items will then be dispatched when we process the order as quickly as we can. If items are out of stock we will aim to dispatch them as soon as possible after they arrive here. The same applies for any back orders that are created due to out of stock items within a larger order. Any canceled orders will be refunded as quickly as possible. Any returns will always be charged back to your original payment method.
Paying with Wire Transfer
When you buy some items in, you have the option of paying for them at any participating Western Union location. The Western Union charge that applies to is based on the total amount of your transaction.
The Steps to pay for Western Union:
All fee (payer & payee) generated by the bank wire transfer should be paid by client.Otherwise, the fee will be deducted from the payment we receive.

Please send us the T/T payment advice with date and invoice number by using below email or telephone number.

Email to:           Call to : +852-3062-3083


Customer understands that Seller is not the manufacturer of the Products purchased by Customer and the only warranties offered are those of the manufacturer, not Seller or its Affiliates. In purchasing the Products, Customer is relying on the manufacturer’s specifications only and is not relying on any statements, specifications, photographs or other illustrations representing the Products that may be provided by Seller or its Affiliates.
All products are vender original products, we provide new equipment for customers,never be used before.Some scratching or copper rust might be seen on the modules, that may caused by carry, inserting in/out from chassis during our in-stock and pre-delivery testing. In normal condition, the scratching and rust are very slightly. When meet with this situation, a picture will send to you first to obtain your confirmation before delivery to you.
Once you bought products from us, we will provide the best after sale service for you. After the shipping out,we will continuously track your cargo until it arrives to your country or region. If there is something wrong during the delivery, we will do our utmost to help you.
Generally, all products provided by, will come with standard vender like 1 year warranty.During the warranty period, will replace any defective Equipment, or if it is unable to locate a suitable replacement, will repair the Equipment. If it is unable to do either, will refund the purchase price to Buyer.
This warranty does not apply to any failure of the Equipment as a result of misuse, abuse, accident, neglect or mishandling, lack of proper maintenance, environmental factors, improper installation or configuration, flood, fire or other natural disasters, physical damage, electrical issues such as lightning, power surges or incorrect electrical voltages, or improper modifications.
This warranty is only valid for the original purchaser of the Equipment (“Buyer”).
But if products fail during warranty time, please contact your sales representative, or email to to verify your problem and enquire solutions for the failed products. If the problem still can't be fixed by remote support trouble shooting methods i.e. email or phone support, then return procedure triggered.
See details when you start the return procedure to return policy.
If there’s any after-sale question please e-mail at or contact with your sales representative.


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