Pilot Wireless Network

Dingli provides a Pilot Wireless Network Solution that plays a pivotal role in network quality testing and the seamless transmission of signals between base stations and mobile phones. This innovative solution is designed to enhance the overall performance, reliability, and efficiency of wireless networks. Our product range includes various testing instruments and cross-platform post-processing software.

Read More Find the related products
Small Cell

Small Cell Test Networks stand at the core of the continuous transformation of wireless communication. They serve as pivotal elements in the expansion and fine-tuning of wireless infrastructure to cater to the ever-growing need for swift and dependable connectivity. Unlike public networks, some organizations, such as smart enterprises or hospital possess heightened demands for network quality.

Read More Find the related products
Drive Test/Outdoor Test

Drive tests, also known as outdoor tests, are essential procedures in the deployment and optimization of 4G and 5G networks. They involve systematically measuring the network's performance in real-world conditions by driving or walking through various geographic areas. These tests provide valuable insights into network coverage, signal quality, and overall performance, allowing network operators to identify and address issues promptly.

Read More Find the related products
Indoor Test

Indoor Network Test Solutions are pivotal tools for assessing and optimizing mobile phone cellular networks within indoor environments. These solutions are specifically designed to address the unique challenges of providing seamless connectivity in places such as shopping malls, hospitals, office buildings, residences, schools, and underground parking lots.

Read More Find the related products
Autonomous Measurement

An Autonomous Measurement or automated network testing is a set of tools, software, and processes designed to assess, monitor, and validate the performance of a network infrastructure. It replaces or complements manual testing methods, enabling network engineers to optimize network performance. These solutions are particularly vital in complex, dynamic, and large-scale network environments.

Read More Find the related products
Laboratory Automation

Laboratory test solutions are integral to the development, validation, and pre-deployment stages of 4G and 5G networks, ensuring their robustness and stability before market introduction. Within these controlled environments, network equipment, devices, and software undergo thorough testing to guarantee optimal performance, reliability, and compatibility.

Read More Find the related products
Post Processing

Dingli is at the forefront of providing cutting-edge Post Processing solutions tailored for network testing. These solutions are designed to enhance the entire spectrum of network analysis, ensuring optimal performance, reliability, and efficiency. We provide robust software analysis and processing platform for network benchmarking.

Read More Find the related products

5G NR Scanner Test Solution with Pilot Pioneer

DingLi Mar 21, 2019 Knowledge

In cooperation with Rohde & Schwarz (hereinafter referred to as R&S), DingLi Corp Ltd. has developed its first 5G NR test and measurement solution with Pilot Pioneer using the R&S TSME-6 scanner. The solution has been thoroughly tested in various 5G NR system trials with some of the leading mobile network operators in China, and recognized for its measurement reliability and validity.

Solution Overview

Pilot Pioneer with R&S TSME-6 supports 5G NR pilot and spectrum scan, data decoding and coverage statistics. These scan measurements are essential for the initial 5G NR coverage verification, and detection of external interference sources for spectrum clearance. Some of the key features and metrics include:

  • Supports all 3GPP R15 Sub-6 GHz frequency bands, including 2.6GHz, 3.5GHz, 4.9GHz, etc.
  • Beam ID, SS-RSRP and SS-SINR measurements, etc.
  • MIB message decoding, ACD (Automatic Channel Detection) and Multi-Path measurements.
  • Statistics presentation and detailed analysis of measurement logfiles.

Test and Measurement

Spectrum Scan

Pilot Pioneer is able to detect and display the peak signal strengths of all Sub-6 GHz 5G frequency, and test each frequency and signal strength accurately. Spectrum scan is applicable for the following scenarios in the initial stage of network deployment:

  • Identify the spectrum availability.
  • Verify the expectedchannel bandwidth of the 5G carrier.
  • External interference detection.
  • Verify signal coverage for UE accessibility.

Effect of Beamforming

Pilot Pioneer accurately measures the 5G NR synchronization signal block (SSB) of each Beam, and display the respective SSB Index, SS-RSRP, SS-RSRQ and SS-CINR, etc. The main application scenarios of SSB measurement are as follows:

  • Coverage test
  • Beamforming test

Statistics and Analysis

Cell Coverage Stability

Pilot Pioneer Expert generate statistics for dedicated signal stability analysis. This is achieved through the cell filter function and stationary scan measurement of Synchronization Signal Blocks (SBB) beams with other key metrics (i.e. SS-RSRP, PCI).

Statistics for Serving Cells

The strongest SS-RSRP and the cell information for each serving cell would be summarized in Pilot Pioneer Expert to display the overall network coverage.

R&S TSME6 Scanner

A compact field test scanner that provides high accuracy scan functions and capable of supporting multiple frequency bands and mobile network technologies.

Main Features:

  • Frequency Range: 350MHz to 6GHz
  • Simultaneously supports 8 network technologies
  • Light form factor and compact
  • Low power consumption
  • Built-in GPS/Glonass/BeiDou Receiver
  • More than 8 hours' testing duration with external power packet (provided by R&S)

Supported network technologies:

5G NR, NB-IoT / Cat NB1, LTE (TDD, FDD), WCDMA/HSPA/HSPA+, TD-SCDMA, GSM/GPRS/EDGE, Evolution, GSM-R, CDMA2000® and 1xEV-DO

5G NR Features:

  • Supported frequency: FR1 and sub6 GHz
  • SSB index scanning threshold (based on PCI): -145 dBm
  • Supported SSB scanning frequency: 5/10/20/40 ms

Note: For detailed technologies and frequency bands information, please refer to the link:

https://www.rohde-schwarz.com/us/search_63238.html?term=tsme6&sort=relevance

Related Articles

View More

Explore Our
Wireless Network Solutions

If you are interested in our services or need customized solutions, please feel free to contact us

Contact Us
Get in Touch With Us

Complete the form below to have a sales person address your business needs.