Uonel Co.Limtied
Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services.
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The CMR2 board is mainly used to add/drop and multiplex two channels of signals, to query wavelengths, and to provide a cascading interface.
For detailed functions and features, refer to Table 1.
| Function and Feature | Description |
|---|---|
| Basic function | Adds/Drops and multiplexes two channels of signals to/from the multiplexed signals. |
| WDM specification | Supports the CWDM specifications. |
| Cascading interface | Provides the interface to cascade another optical add and drop multiplexing board to achieve expansion. |
| Wavelength query | Queries the wavelengths for the added or dropped signals. |
| Optical-layer ASON | Not supported |
Specifications include optical specifications, dimensions, weight, and power consumption.
Table 1 lists the optical specifications of the CMR2 board.
| Corresponding interfaces | Item | Unit | Value |
|---|---|---|---|
| - | Operating wavelength range | nm | 1271-1611 |
| - | Adjacent channel spacing | nm | 20 |
| IN-D1 IN-D2 | 0.5 dB spectral width | nm | >= ±6.5 |
| Drop channel insertion loss | dB | <= 1.5 | |
| Adjacent channel isolation | dB | > 25 | |
| Non-adjacent channel isolation | dB | > 35 | |
| A1-OUT A2-OUT | 0.5 dB spectral width | nm | >= ±6.5 |
| Add channel insertion loss | dB | <= 1.5 | |
| IN-MO MI-OUT | Insertion loss | dB | <= 1.0 |
| Isolation | dB | >= 13 | |
| - | Maximum reflectance | dB | -40 |
The equipment can transmit the 1271 nm wavelength by connecting the CMR2 board to corresponding third-party equipment, though the equipment does not provide the 1271 nm OTU board and line board.
The CMR2 adds/drops and multiplexes two random channels of signals to/from the multiplexed signals. There are no rules for adding/dropping signals.
The mechanical specifications of TN11CMR2 are as follows.
The mechanical specifications of TN21CMR2 are as follows.
| Board | Typical Power Consumption (W) | Maximum Power Consumptiona (W) |
|---|---|---|
| TN11CMR2/TN21CMR2 | 0.2 | 0.3 |
| a: The maximum power consumption is the power consumed by the board when it works normally under the highest ambient temperature. | ||
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.
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 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.
Cascading interface
Provides the interface to cascade another optical add and drop multiplexing board to achieve expansion.