Various countries for 100G Ethernet cards in the field of wireless testing (detailed version)

Fancy Wang

1. Application scenarios

100G Ethernet cards are mainly used in the following scenarios in the field of wireless testing:

1.1 5G NR test

5G NR testing has high bandwidth and latency requirements, and 100G Ethernet cards can meet the needs of 5G NR testing. Specific applications include:

*5G NR base station performance test:** 5G NR base station performance test needs to evaluate various performance indicators of the base station, such as throughput, coverage, channel quality, etc. The 100G Ethernet card can provide high-bandwidth, low-latency transmission connections and meet the bandwidth and latency requirements of 5G NR base station performance testing.

*Test content includes:

* Maximum physical layer data rate test

* Coverage testing

* Channel quality test

* Mobility test

*Interconnection test

*5G NR terminal performance test:** 5G NR terminal performance test needs to evaluate various performance indicators of the terminal, such as throughput, receiving sensitivity, transmit power, etc. The 100G Ethernet card can provide high-bandwidth, low-latency transmission connections and meet the bandwidth and latency requirements of 5G NR terminal performance testing.

*Test content includes:

* Maximum user data rate test

* Receive sensitivity test

* Transmit power test

* Power consumption test

* Interoperability testing

*5G NR network performance test:** 5G NR network performance test needs to evaluate the overall performance of the 5G NR network, such as coverage, capacity, quality, etc. The 100G Ethernet card can provide high-bandwidth, low-latency transmission connections and meet the bandwidth and latency requirements of 5G NR network performance testing.

*Test content includes:

* End-to-end throughput test

*User experience testing

* Network capacity test

* Network quality test

* Security testing

Case:

*National Instruments (NI) uses 100G Ethernet cards in its PXIe-5808 5G NR tester to transmit test data between 5G NR base stations and terminals. This tester can provide high-precision and high-reliability 5G NR test performance.

* China's Huawei uses 100G Ethernet cards in its 5G NR test solution to connect 5G NR core networks, base stations and terminals. This solution can provide comprehensive 5G NR testing functions to meet the needs of 5G NR network construction and operation.

* Germany's Rohde & Schwarz uses 100G Ethernet cards in its CMX900 5G NR tester to transmit test data between 5G NR base stations and terminals. This tester can provide high-performance, high-flexibility 5G NR testing capabilities.

1.2 Wi-Fi 6E test

Wi-Fi 6E testing has high bandwidth requirements, and 100G Ethernet cards can meet the needs of Wi-Fi 6E testing. Specific applications include:

*Wi-Fi 6E AP performance test:** Wi-Fi 6E AP performance test needs to evaluate various performance indicators of the AP, such as throughput, coverage, channel quality, etc. The 100G Ethernet card can provide high-bandwidth transmission connections and meet the bandwidth requirements of Wi-Fi 6E AP performance testing.

*Test content includes:

* Maximum physical layer data rate test

* Coverage testing

* Channel quality test

*Multi-user performance testing

* Security testing

*Wi-Fi 6E terminal performance test:** Wi-Fi 6E terminal performance test needs to evaluate various performance indicators of the terminal, such as throughput, receiving sensitivity, transmit power, etc. The 100G Ethernet card can provide high-bandwidth transmission connections and meet the bandwidth requirements of Wi-Fi 6E terminal performance testing.

*Test content includes:

* Maximum user data rate test

* Receive sensitivity test

* Transmit power test

* Power consumption test

* Interoperability testing

*Wi-Fi 6E network performance test:** Wi-Fi 6E network performance test needs to evaluate the overall performance of the Wi-Fi 6E network, such as coverage, capacity, quality, etc. The 100G Ethernet card can provide high-bandwidth transmission connections and meet the bandwidth requirements of Wi-Fi 6E network performance testing.

*Test content includes:

* End-to-end throughput test

*User experience testing

* Network capacity test

* Network quality test

* Security testing

Case:

* Keysight Technologies of the United States uses a 100G Ethernet card in its N9080C Wi-Fi 6E tester to transmit test data between Wi-Fi 6E APs and terminals. This tester can provide high-precision and high-reliability Wi-Fi 6E test performance.

* China ZTE Corporation uses 100G Ethernet cards in its Wi-Fi 6E test solution to connect the Wi-Fi 6E core network, APs and terminals. This solution can provide comprehensive Wi-Fi 6E testing functions to meet the needs of Wi-Fi 6E network construction and operation.

* Japan's Yokogawa Electric Corporation uses 100G Ethernet cards in its WT7000A Wi-Fi 6E tester to transmit test data between Wi-Fi 6E APs and terminals. This tester can provide high-performance, high-flexibility Wi-Fi 6E testing capabilities.

1.3 IoT Test

IoT testing has high bandwidth and latency requirements, and 100G Ethernet cards can meet the needs of IoT testing. Specific applications include:

*IoT device performance testing:** IoT device performance testing needs to evaluate various performance indicators of IoT devices, such as power consumption, transmission distance, reliability, etc. 100G Ethernet cards can provide high-bandwidth, low-latency transmission connections to meet the bandwidth and latency requirements of IoT device performance testing.

*Test content includes:

* Power consumption test

* Transmission distance test

*Reliability test

* Security testing

* Interoperability testing

*IoT network performance testing:** IoT network performance testing needs to evaluate the overall performance of the IoT network, such as coverage, capacity, quality, etc. 100G Ethernet cards can provide high-bandwidth, low-latency transmission connections to meet the bandwidth and latency requirements of IoT network performance testing.

*Test content includes:

* End-to-end throughput test

*User experience testing

* Network capacity test

* Network quality test

* Security testing

*IoT application performance testing:** IoT application performance testing needs to evaluate various performance indicators of IoT applications, such as functionality, performance, security, etc. The 100G Ethernet card can provide high-bandwidth, low-latency transmission connections to meet the bandwidth and latency requirements of IoT application performance testing.

*Test content includes:

* function test

* Performance Testing

* Security testing

* Compatibility testing

*User experience testing

Case:

* Anritsu Corporation of the United States uses a 100G Ethernet card in its MD8030A IoT tester to transmit test data between IoT devices and the network. This tester can provide high-precision and high-reliability IoT testing performance.

*China FiberHome Communications Company uses 100G Ethernet cards in its IoT test solutions to connect IoT core networks, devices and networks. This solution can provide comprehensive IoT testing functions to meet the needs of the development of the IoT industry.

* German Agilent Technologies uses 100G Ethernet cards in its E5080A IoT tester to transmit test data between IoT devices and the network. This tester can provide high-performance, high-flexibility IoT testing capabilities.

### 2. Technical requirements

The application of 100G Ethernet cards in the field of wireless testing needs to meet the following technical requirements:

*Interface type:** SFP-28, QSFP-28, etc.

*Transmission rate:** 100 Gbps

*Protocol standard:** IEEE 802.3ae

*Reliability:** More than 99.999%

*Security:** Supports multiple security protocols, such as AES, SSH, etc.

*Clock synchronization:** Supports clock synchronization protocols such as PTP to ensure the accuracy of test data.

*Jitter:** Low jitter, reducing the bit error rate of test data.

*Bit Error Rate:** Low bit error rate, ensuring the reliability of test data.

*Power consumption:** Low power consumption, meeting the requirements of green energy saving.

### 3. Market Trends in 2024

It is expected that by 2024, the global market size of 100G Ethernet cards in the field of wireless testing will reach US$500 million, a year-on-year increase of 20%. Key drivers include:

*Commercial use of 5G NR:** The commercial use of 5G NR will promote the demand for 5G NR testing, thereby promoting the application of 100G Ethernet cards in the field of wireless testing.

*Popularization of Wi-Fi 6E:** The popularity of Wi-Fi 6E will drive the demand for Wi-Fi 6E testing, thereby promoting the application of 100G Ethernet cards in the field of wireless testing.

*Rapid development of the Internet of Things:** The rapid development of the Internet of Things will promote the demand for IoT testing, thereby promoting the application of 100G Ethernet cards in the field of wireless testing.

### 4. Case analysis of various countries

4.1 United States

*The United States is the world's largest wireless testing market.

*Major wireless test manufacturers such as National Instruments (NI) and Keysight Technologies have adopted 100G Ethernet cards.

* Competition in the U.S. market is fierce, with major manufacturers including Cisco, Broadcom, Juniper, etc.

4.2 China

* China is the world's second largest wireless testing market.

*Major wireless test manufacturers such as China's Huawei and ZTE have adopted 100G Ethernet cards.

* Competition in the Chinese market is fierce, with major manufacturers including Huawei, ZTE, FiberHome, etc.

4.3 Germany

* Germany is the largest wireless testing market in Europe.

*Major wireless test manufacturers such as Germany's Rohde & Schwarz and Agilent Technologies have adopted 100G Ethernet cards.

* Competition in the German market is relatively stable, with major manufacturers including Cisco, Broadcom, Alcatel-Lucent, etc.

4.4 Japan

* Japan is Asia's largest wireless testing market.

* Major wireless test manufacturers such as Anritsu Corporation and Yokogawa Electric Corporation have adopted 100G Ethernet cards.

* Competition in the Japanese market is relatively stable, with major manufacturers including Fujitsu, NEC, NTT DATA, etc.

Summary of case analysis from various countries:

* The size of the wireless testing market in each country varies greatly, mainly depending on its own economic level, technological development level and wireless industry development status.

* Wireless test manufacturers in various countries have basically the same technical requirements for 100G Ethernet cards, requiring high bandwidth, low latency, high reliability, and high security.

* The procurement quantities of wireless test manufacturers in various countries vary greatly, mainly depending on their own scale and needs.

### 5. Technical requirements and purchase quantity

The application of 100G Ethernet cards in the field of wireless testing needs to meet the following technical requirements:

* Interface type: SFP-28, QSFP-28, etc.

*Transmission rate: 100 Gbps

*Protocol standard: IEEE 802.3ae

* Reliability: more than 99.999%

* Security: Supports multiple security protocols, such as AES, SSH, etc.

* Clock synchronization: supports clock synchronization protocols such as PTP

* Jitter: low jitter

* Bit error rate: low bit error rate

* Power consumption: low power consumption

The purchase quantity of 100G Ethernet cards needs to be determined based on specific application scenarios and needs. Generally speaking, high-bandwidth applications such as 5G NR testing and Wi-Fi 6E testing require more 100G Ethernet cards.