Active Member
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[China]
Address: B-1906,Zhantao-Tech mansion ,Minzhi road 1079,longhua Dis,shenzhen 518110 China
Contact name:Leo yang
Uonel Co.Limtied |
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The PCXLN processes SDH signals, controls communication, grooms services, and inputs/ outputs clock signals.
Table 1 provides the functions and features of the SDH processing unit of the PCXLN.
| Function and Feature | Description |
|---|---|
| Basic functions | Transmits and receives 1xSTM-1/STM-4/STM-16 optical signals. |
| Specifications of the optical interface | The STM-1/STM-4/STM-16 optical module can be used.
|
| Specifications of the optical module |
|
| Service processing |
|
| Overhead processing |
|
| Alarm and performance event | Reports various alarms and performance events, which facilitates the management and maintenance of the equipment. |
| Protection scheme |
|
| Maintenance feature |
|
Table 2 provides the functions and features of the SCC unit of the PCXLN.
| Function and Feature | Description |
|---|---|
| Basic functions | Configures and monitors services, monitors the service performance, and collects the information about the performance events and alarms. |
| Specifications of the optical interface |
|
| DCC processing capability | Processes a maximum of 80 channels of DCC signals (D1-D3). |
| Fan alarm management | Manages fan alarms. |
| PIU management | Supports the in-service check function for the PIU board and supports the failure check function for the lightning protection module of the PIU. |
| Protection scheme | Supports 1+1 hot backup. |
Table 3 provides the functions and features of the cross-connect unit of the PCXLN.
| Function and Feature | Description | ||
|---|---|---|---|
| Basic functions | Cross-Connect Capacity | PCXLN | |
| Higher order cross-connect capacity (Gbit/s) | 60 | ||
| Lower order cross-connect capacity (Gbit/s) | 20 | ||
| Packet switching capacity (Gbit/s) | 8 | ||
| Service access capacity | TDM mode (Gbit/s) | 15 | |
| Packet mode (Gbit/s) | 8 | ||
| Service processing |
| ||
| Protection scheme | Supports the 1+1 hot backup (non-revertive, by default). | ||
Table 4 provides the functions and features of the clock unit of the PCXLN.
| Function and Feature | Description |
|---|---|
| Basic functions | Provides the standard system synchronization clock. |
| Other functions |
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| Input and output | Through the AUX board: Inputs/Outputs two-channel 2 MHz or 2048 kbit/s timing signals (120-ohm) and allows selection of external timing sources. Through the PIU board: Inputs/Outputs two-channel 2 MHz or 2048 kbit/s timing signals (75-ohm) and allows selection of external timing sources. |
For information about the performance of the packet system, see Packet System Performance.
Relationship between the feature code of the PCXLN and the type of optical interface
| Board | Feature Code | Type of Optical Interface |
|---|---|---|
| SSR1PCXLL1601 | 1601 | I-16 |
| SSR1PCXLL1602 | 1602 | S-16.1 |
| SSR1PCXLL1603 | 1603 | L-16.1 |
| SSR1PCXLL1604 | 1604 | L-16.2 |
| SSR1PCXLL401 | 401 | S-4.1 |
| SSR1PCXLL402 | 402 | L-4.1 |
| SSR1PCXLL403 | 403 | L-4.2 |
| SSR1PCXLL404 | 404 | Ve-4.2 |
| SSR1PCXLL110 | 110 | S-1.1 |
| SSR1PCXLL111 | 111 | L-1.1 |
| SSR1PCXLL112 | 112 | L-1.2 |
Specifications of the ports
| Port type | Description |
|---|---|
| S-1.1 | 15 km STM-1 two-fiber bidirectional optical interfaces |
| L-1.1 | 40 km STM-1 two-fiber bidirectional optical interfaces |
| L-1.2 | 80 km STM-1 two-fiber bidirectional optical interfaces |
| S-4.1 | 15 km STM-4 two-fiber bidirectional optical interfaces |
| L-4.1 | 40 km STM-4 two-fiber bidirectional optical interfaces |
| L-4.2 | 80 km STM-4 two-fiber bidirectional optical interfaces |
| Ve-4.2 | 100 km STM-4 two-fiber bidirectional optical interfaces |
| I-16 | 2 km STM-16 two-fiber bidirectional optical interfaces |
| S-16.1 | 15 km STM-16 two-fiber bidirectional optical interfaces |
| L-16.1 | 40 km STM-16 two-fiber bidirectional optical interfaces |
| L-16.2 | 80 km STM-16 two-fiber bidirectional optical interfaces |
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
| Delivery Options | Estimated Delivery Time |
|---|---|
 DHL | 3-5 business days |
 Fedex | 3-5 business days |
 By Sea | 10-20 business days |
Notice:
Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:
Deliver to port:
Uonel is responsible for transporting goods to port. All
subsequent customs and transportation fees are the
responsibility of the buyer. Uonel will recommend trustworthy
local freight forwarders to you.Uonel can facilitate the progress
under buyer's permission and at buyer's expense.
Deliver to door:
Uonel will quote all destination charge prior once we have
confirmed order.
Uonel is responsible for transporting goods to door after you
have made the payment.
100% Low Price Guarantee:
Uonel provides
high-quality products at low wholesale prices
100% Quality Assurance:
All items are
ORIGINAL NEW and GENUINE only.
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Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
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You can contact our customer service team to exchange or return any
product that you bought from us.
Flexible Secure Payment & Shipment:
Verified
authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed product: 1 Year
The Support Contacts:
If your products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Uonel is one of the biggest Network Hardware distributor in china, founded in 2008. We are a global provider of netwotking products with more than 5000 customers.
We provide original new Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million products in stock.
Most of our technical engineers had work exprience in company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.
