Uonel Co.Limtied
| Supply Ability | 200 Piece/Pieces per Week |
| Chipset | Original |
| Application | Wireless Networking Sites |
| Model | eRRU3251 |
| Condition | 100% Original Brand |
| Warranty | 1 Year |
| Weight | 10.5~20.5 kg |
| Storage Condition | Consultable |
| Packaging Details | Export carton package |
| Delivery Time | 7-15 days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Model Number | eRRU3251 |
| Place of Origin | China |
| Brand Name | Huawei |
| Certification | CE FCC RoHS |
View Detail Information
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Product Specification
| Supply Ability | 200 Piece/Pieces per Week | Chipset | Original |
| Application | Wireless Networking Sites | Model | eRRU3251 |
| Condition | 100% Original Brand | Warranty | 1 Year |
| Weight | 10.5~20.5 kg | Storage Condition | Consultable |
| Packaging Details | Export carton package | Delivery Time | 7-15 days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Model Number | eRRU3251 |
| Place of Origin | China | Brand Name | Huawei |
| Certification | CE FCC RoHS | ||
| High Light | eRRU3251 Remote Radio Units ，Huawei 3200 Remote Radio Units ，Huawei 3200 eRRU3251 | ||
Huawei 3200 Series Remote Radio Units eRRU3251 Frequency Band
RRU Functions:
The Remote Radio Unit (RRU) consists of the high-speed interface unit, signal processing unit, power amplifier, duplexer,
extension ports, and power module.
The RRU performs the following functions:
* Receives downlink baseband data from the BBU and sends uplink baseband data to the BBU.
* Receives RF signals from the antenna system, down-converts the signals to intermediate frequency (IF) signals, amplifies the IF signals, performs analog-to-digital conversion, and up-converts RF signals to the transmit (TX) band.
* Multiplexes receive (RX) and TX signals on the RF channel so that these signals can share the same antenna channel, and filters the RX and TX signals.
* Provides a built-in Bias Tee (BT). The built-in BT couples RF signals and OOK signals and transmits them through the TX/RX port A. The built-in BT also supplies power to the tower mounted amplifier (TMA).
* The RRU can work with the Monitoring Extension Box (MEB). The MEB can transmit external RS-485 communication signals and dry node monitoring signals into the RRU, implementing information monitoring and reporting.
* When an RRU is equipped with an AC/DC power module, the RRU and the power module together are called an AC RRU.
|
Take the Following Model RRU 5909 As Example |
|||||
|
Model |
Frequency Band (MHz) |
Receive Frequency Band (MHz) |
Transmit Frequency Band (MHz) |
Mode |
IBW (MHz) |
|
RRU5909 |
1800 |
1710 to 1785 |
1805 to 1880 |
GSM, LTE FDD and GL |
45 |
Company Details
Business Type:
Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
>100000000
Employee Number:
100~500
Ecer Certification：
Site Member
Uonel Products Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services. We buy&sell Original NEW&REF telecom equipment from carriers and market to other companies who need them. We offer carrier class telecommunication hardware at 80-90% OFF ... Uonel Products Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services. We buy&sell Original NEW&REF telecom equipment from carriers and market to other companies who need them. We offer carrier class telecommunication hardware at 80-90% OFF ...
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