Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services.
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| Place of Origin: | China |
| Brand Name: | Huawei |
| Certification: | CE FCC RoHS |
| Model Number: | TN12RAU2 |
| Minimum Order Quantity: | Negotiable |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Export carton package |
| Delivery Time: | 7-15 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 200 Piece/Pieces per Week |
| TN12RAU2: | Backward Raman And Erbium Doped Fiber Hybrid Optical Amplifier Unit |
|---|
The RAU2 board is mainly used for gain adjustment, online optical performance monitoring, gain lock, and transient control.
For detailed functions and features, refer to Table 1.
| Function and Feature | Description |
|---|---|
| Basic function |
|
| Gain adjustment | The RAU2 continuously adjusts the gain continuously based on the input optical power:
NOTE: Users can separately configure the gain adjustment point for the Raman amplifier and EDFA using the NMS. |
| Online optical performance monitoring | Provides an in-service monitoring port (MON). This port connects to an optical spectrum analyzer or spectrum analyzer unit to monitor the spectrum and optical performance of the multiplexed signal without affecting traffic. |
| Working mode | The Raman amplifier optical module supports the gain locking, maximum gain, and power locking modes.
The EDFA optical module supports the gain locking and power locking modes.
|
| Transient control function | The EDFA inside the board has the transient control function. When channels are added or dropped, the board can suppress the fluctuation of the optical power in the path so as to implement the smooth upgrading and expansion. |
| Alarms and performance events monitoring |
|
| Line fiber quality monitoring function | The OTDR function can be used on the U2000. Monitoring figures and data are displayed on the U2000. For details, see the Fiber Doctor System in the Feature Description. The Fiber Doctor Management System Software Fee License needs to be purchased for this function. |
| FCD function | The FCD button and indicator are provided. You can press the FCD button on the front panel to trigger FCD. The detection process and results can be identified by the FCD indicator blinking frequency and indicator status. For details, see Front Panel. |
| Safe turn-on of the Raman laser | When the Raman laser is turned on, the OTDR meter function is automatically enabled to detect fiber connections and therefore ensure that the laser is properly started, avoiding fiber burning due to inappropriate fiber connections. If the Raman laser fails to be turned on, the line fiber quality monitoring function can be used to further identify fault points. |
| Quick shutdown of the Raman laser | The quick shutdown of the Raman laser is supported. When fiber removal or fiber cut occurs within 500 m around the site where the board housing the Raman laser is located, the pump light of the Raman laser can be shut down within 100 ms. |
| Optical-layer ASON | Supported |
| NOTE: Only the TN12RAU2 board supports the following functions: line fiber quality monitoring function, FCD, safe turn-on of the Raman laser, and quick shutdown of the Raman laser. When the TN12RAU2 board is connected to an CRPC or ROP board, the line fiber quality monitoring, FCD, safe Raman laser turn-on, and quick Raman laser shutdown functions cannot be normally used. In this case, you must disable the safe Raman laser turn-on and quick Raman laser shutdown functions on the NMS. If you have used the line fiber quality monitoring or FCD function, ignore the monitoring or detection results of the function. | |
TN11RAU2: 2.58 kg (5.69 Ib.)
TN12RAU2: 1.75 kg (3.85 Ib.)
| Board | Typical Power Consumption (W) | Maximum Power Consumptiona (W) |
|---|---|---|
| TN11RAU2 | 55 | 70 |
| TN12RAU2 | 35 | 52 |
| 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.
Contact Person: Mr. Leo yang
Tel: +86 15684227158
