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 IDL4 supports the ATM switching, IMA, and ATM protection.
Table 1 provides the functions and features of the IDL4.
| Function and Feature | IDL4 |
|---|---|
| Basic functions | Transmits/Receives and processes 1xSTM-4 ATM services. |
| Type of optical interface | Supports the following types of optical interfaces: S-4.1, L-4.1, L-4.2 and Ve-4.2. |
| Connector type | LC |
| Optical module type | SFP |
| E3 ATM interface | Does not support the E3 ATM interface. |
| IMA functions (ATM Forum IMA 1.1) |
|
| Maximum uplink bandwidth | Supports a bandwidth of 8xVC-4s, or a bandwidth of 63xVC-12s and
7xVC-4s. NOTE: Only the first VC-4 supports the binding of VC-12 paths. |
| ATM switching capability | Unidirectional: 1.2 Gbit/s; bidirectional: 600 Mbit/s |
| Mapping granularities | Supports VC-12, VC-4, VC4-Xc (X = 1-4), and VC12-Xv (X = 1-32) granularities. |
| Service types | Supports the CBR, rt-VBR, nrt-VBR and UBR. |
| Number of supported ATM connections | 2048 |
| Statistical multiplexing | Supports the statistical multiplexing. |
| Flow types and QoS | Complies with IETF RFC2514 and ATM forum TM4.0. |
| ATM multicast connection | Supports the spatial multicast and logical multicast. |
| ATM protection (ITU-T I.630) | Supports the unidirectional/bidirectional 1+1, unidirectional/bidirectional 1:1, VP-Ring, and VC-Ring protection schemes. |
| Board-level 1+1 protection | Supports the board-level 1+1 protection. |
| OAM functions (ITU-T I.610) | Supports the AIS, RDI, LB, and CC. |
| Maintenance features | Supports inloops at the ATM layer and on optical interfaces. Supports outloops at the ATM layer. These features can be used to locate faults quickly. |
| Alarms and performance events | Reports various alarms and performance events, which can be used to locate faults and maintain the equipment. |
| Note: The IMA function can encapsulate ATM cells into E1 signals. The IMA group can coexist with a single E1 signal. The IMA group can dynamically increase or decrease the bandwidth to improve the bandwidth utilization. The IMA group can also be used to converge 2 Mbit/s services and to interconnect with other IMA equipment. | |
The technical specifications of the IDL4 include the parameters specified for optical interfaces, laser safety class, mechanical specifications, and power consumption.
Table 1 lists the parameters specified for the optical interfaces of the IDL4.
| Port type | Description |
|---|---|
| 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 |
The safety class of the laser on the board is Class 1. The maximum launched optical power of the optical interfaces is less than 10 dBm (10 mW).
The mechanical specifications of the IDL4 are as follows:
The maximum power consumption of the IDL4 at room temperature (25°C) is 41 W.
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.
Free Technical Support:
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
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Flexible Secure Payment & Shipment:
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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.
