2600M / 3500M / 4900M 4T4R pRU is a wireless radio unit (pRU) for 5G NR scalable base stations. It forms a complete 5G base station together with the remote convergence unit (EU) and baseband unit (NR), which is used in mobile communication cell cellular networking scenarios.
Our Advantages
1.1 Support Standards
Meet 3GPP 5G standards and protocols.
Meet China’s “5G Digital Indoor Distribution System Technical Requirements”.
1.2 Support carrier and bandwidth
Support 4 channels, each channel’s RF frequency range is 2515MHz-2675MHz / 3400MHz-3600MHz / 4800MHz-4900MHz. The signal bandwidth can support a single 5G NR carrier, each carrier is 40MHz, 60MHz or 100MHz.
1.3 Support MIMO, high performance
Support MIMO, optimize spectrum efficiency, can bring excellent user experience.
1.4 Support software online smooth upgrade
The system supports smooth upgrade of remote online software, which is convenient for maintenance and operation.
1.5 Green Technology
Developed using CFR, Doherty+DPD high-efficiency power amplifier technology. It also supports the functions of reducing power consumption such as time slot power saving and voltage regulation and power saving, which effectively reduces energy consumption and reduces the TCO of the equipment. Adopt natural heat dissipation design, no noise.
Structure Appearance and Interface
The aluminum alloy die-cast box structure with natural heat dissipation form is adopted, and the protection level is required to reach IP31.
Interface ID |
Connect to External Systems |
Interface Function Overview |
PWR |
Power Supply Connector |
DC 48V, power supply to the pRU via this interface. |
Link |
pRU<->EU |
10G eCPRI interface. To reach the interaction of IQ data and communication signaling with EU and pRU. |
Indicator |
/ |
Used to monitor the status of pRU. |
Features
With the functions as below:
• Support four-channel transceiver function
• Support interface specifications
Support eCPRI interface specification.
• Version management function
It mainly includes remote version download, remote version information query, local version download, local version query, and hardware version information query. Multiple version management functions provide multiple options in actual networking applications to facilitate user work.
• Performance management functions
It mainly includes remote query of CPU utilization rate, memory utilization rate query, optical interface communication link performance statistical query, and main-standby communication link statistical query.
• Fault management function
The system provides remote alarm reporting and remote alarm query functions, as well as local alarm query functions.
• Operation and maintenance function
Mainly include: fault management, performance management, security management, version management and communication management, etc.
• Power management function
Mainly include local RF channel power management, the system can turn on or off the local RF channel power and remote RF channel power management through commands
Technical Standards and Specifications
4.1 System indicators
Description |
Standards |
Number of Channels |
4T4R |
Top Rated Power |
4x250mW |
Support Frequency |
2515MHz~2675MHz 3400MHz~3600MHz 4800MHz~4900MHz |
Channel Bandwidth (MHz) |
5G NR: 40 MHz/60MHz/100MHz |
Maximum Supported Carrier Frequency |
5G NR: 1Carrier |
Sensitivity |
-96dBm/channel |
Optical Interface Standard |
Support ORAN interface, eCPRI interface (option 7-2) |
MTBF |
>200000 hours |
4.2 Structural Parameters
|
Parameters |
Weight |
<2kg |
Dimensions |
Length 200mm × Width 200mm × Thickness 50mm = 2L |
4.3 Electrical Characteristics
Power Supply |
Optical fiber composite cable, power pRU through EU.48V DC (40V~57V) |
Power Consumption |
<55W |
4.4 Working Environment
Application Category |
Indoor Working |
||
Application Environmental Conditions |
|||
Climate and Environmental Conditions |
Lowest Temperature |
℃ |
-10 |
Maximum Temperature |
℃ |
45℃ |
|
Minimum Relative Humidity |
% |
5 |
|
Maximum Relative Humidity |
% |
95 |
The following is the process you should take to complete your order through bank to bank transfer:
1. Please go to your bank (through online banking, ATM or going into a branch) and complete the transfer of money. Make sure that the amount you transfer is the exact total of your order. Payment details below:
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PLEASE NOTE: If you are paying to our WorldPay bank you MUST include the Unique Payment Reference Number (you will receive this directly after paying the order) in the description section when completing payment to help us identify your order. Failure to do this will result in an unsuccessful transaction.
- If your bank is located in a country not listed above you will pay to our HSBC account. The details are below:
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PLEASE NOTE: If you are paying in this way you MUST write your Yourname order number in the description section when paying so we can easily recognize your payment. Failure to do this will result in a delayed or failed transaction.
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Click ‘Order list’
Click ‘Pay’
Click ‘Complete Payment’ and fill in the related information for verification (This is an important step. If the information you have filled in does not match your bank details the payment can not be completed.)
Click ‘Submit’ to finish the procedure.
3. You will receive a payment confirmation email from us after your order’s payment has gone through successfully. If you do not receive this email, please contact us here: http://www.Yourname.com/help/
Please note that Yourname will begin to handle your items after payment has been cleared.
The tailoring and handling time is the number of business days we will take to process your items before shipping them. This processing includes order verification, item manufacturing, quality checking and packaging. This does not include the shipping time.
Different items and categories have different tailoring and handling times. However, on each item page the information is displayed next to the item photo as shown in the picture below.