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 DCM frame is fixed onto the columns of the cabinet by mounting
brackets and screws.
| Type of a DCM frame | Dimensions (Height x Width x Depth) | Weight | Number of DCMs | Applicable Cabinet |
|---|---|---|---|---|
| Dual-DCM frame | 41.6 mm x 442 mm x 271 mm (1.6 in. x 17.4 in. x 10.7 in.) | 1.53 Kg (3.37 lb) | 2 | 19-inch cabinets and ETSI cabinets |
After an optical signal is transmitted over certain distance, the optical signal pulse is widened because of the positive dispersion accumulated in the system. This widened shape seriously affects the system transmission performance. The DCM is a passive device that uses a dispersion compensation fiber. Because a DCM has inherent negative dispersion that can offset the positive dispersion of transmission fibers, the signal pulses are compressed.
The OptiX OSN 1800 V can provide several types of DCMs of several compensation distance specifications: 10 km (6.2 mi.), 20 km (12.4 mi.), 40 km (24.8 mi.), 60 km (37.3 mi.), and 80 km (49.7 mi.).
The OptiX OSN 1800 I&II Compact can provide several types of DCMs of several compensation distance specifications: 5 km (3.1 mi.), 10 km (6.2 mi.), 20 km (12.4 mi.), 40 km (24.8 mi.), 60 km (37.3 mi.), 80 km (49.7 mi.), 100 km (62.1 mi.), 120 km (74.6 mi.).
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 Huawei Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee:
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 Huawei product: 1 Year
The Support Contacts:
If your Huawei 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 Huawei 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 Huawei Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million Huawei products in stock.
Most of our technical engineers had work exprience in Huawei company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.
