12/05/2024
【TR-398 規範測試系統架設完成 : 聯恩電子提供 TR-398 & WiFi 7效能測試展示】
聯恩電子此次架設的 TR-398 測試系統同時包含WiFi 7 流量測試設備、隔離箱、衰減器以及相關配件，能夠模擬現實情境下的 WiFi 效能，包括連線穩定性、覆蓋範圍、RvR、延遲和吞吐量等。
為提供完整的測試服務與架構，我們與 Candela Technologies, Inc. 合作架設支援軟硬體的測試環境，讓客戶進行 WiFi 效能展示，並提供購買前預測試服務，協助客戶提前了解待測物效能表現。
Candela Technology成立於2000年，主要提供測試設備以幫助測試網路設備和應用程序。產品LANforge主要提供WiFi網路測試，其中包含TR-398以及Mesh網路測試，Candela為寬頻論壇BBF（Broadband Forum）組織會員之一，該組織偕同廠商以及實驗室共同制定了室內Wi-Fi的效能測試標準，並在2019年發佈了“首個家庭Wi-Fi性能測試標準’’《TR-398室內Wi-Fi性能測試標準》（簡稱「TR-398」）。
【TR-398 Test System Setup Complete: Linkwen Electronics Provides TR-398 & WiFi 7 Performance Testing Demonstration】
The TR-398 testing system set up by Linkwen Electronics includes WiFi 7 traffic testing equipment, isolation chambers, attenuators, and related accessories. This system is capable of simulating real-world WiFi performance scenarios, including connection stability, coverage, RvR, latency, and throughput.
To provide comprehensive testing services and infrastructure, we have partnered with Candela to establish a testing environment that supports both hardware and software. This allows customers to conduct WiFi performance demonstrations and provides pre-purchase testing services to help them better understand the performance of their devices under test.
Candela Technology, established in 2000, specializes in testing equipment that supports the evaluation of network devices and applications. Their LANforge product line focuses on WiFi network testing, including TR-398 and Mesh network testing. Candela is a member of the Broadband Forum (BBF), an organization that collaborates with manufacturers and laboratories to develop WiFi performance testing standards for indoor environments. In 2019, the BBF released the "First Standard for Home Wi-Fi Performance Testing," known as the TR-398 Indoor Wi-Fi Performance Test Standard (referred to as "TR-398").
此套Candela TR-398支援的測試功能及標準項目
TR-398 Issue 2/3/4 Tests Covered
6.1.1 Receiver Sensitivity Test
6.2.1 Maximum Connection Test
6.2.2 Maximum Throughput Test
6.2.3 Airtime Fairness Test
6.2.4 Dual-band Throughput Test
6.2.5 Bidirectional Throughput Test
6.2.6 Latency under Load Test
6.2.7 Quality of Service
6.2.8 Multi-Band Throughput
6.3.1 Range Versus Rate Test
6.3.2 Spatial consistency test
6.3.3 802.11ax Peak Performance Test
6.4.1 Multiple STAs Performance Test
6.4.2 Multiple Association/Disassociation Stability Test
6.4.3 Downlink MU-MIMO Performance Test
6.4.4 Multicast Multi-Station
6.5.1 Long-Term Stability Test
6.5.2 AP Coexistence Test
6.5.3 Automatic Channel Selection Test
6.6.1 Mesh Backhaul Rate vs Range
6.6.2 2-hop Mesh Backhaul Rate vs Range
6.6.3 Mesh Roam
6.2.9 OFDMA 31-sta 6Ghz | 9-sta 6Ghz | 31-sta 5Ghz
6.5.5 Preamble Puncturing
