Gateway product certification detection

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A Gateway usually refers to a network device that has routing functions and can achieve interconnection between networks at the network layer and above. The main function of a gateway is to act as an intermediary for high-level protocol conversion between different networks, ensuring the correct transmission and processing of information. It can be used for interconnection between wide area networks (Wans) or local area networks (Lans). The gateway can not only forward messages but also repackage the received information to meet the requirements of the destination system. In addition, the gateway can also perform functions such as load balancing, security control and authentication, enhancing the flexibility and security of the network.

In a microservice architecture, the gateway plays a crucial role. It is a service responsible for managing and optimizing the invocation between services, including but not limited to tasks such as request filtering, protocol adaptation, rate limiting and circuit breaking, log monitoring, security authentication, and traffic guidance. Through these functions, the gateway helps simplify the interaction between the client and multiple microservices, reduces the complexity of directly accessing each service, and at the same time provides a unified interface to access the back-end services.

Ii. Global Certification and Testing Services for Gateway Products (Partial List)

Iii. EMC Electromagnetic Compatibility Testing Items & Testing Capabilities for Gateway Products

銆�銆�Testing items Radiation (RE)10m Radiation (RE)3m, radiation immunity (RS), radiation spurivity (RSE), Conduction (CE), conduction immunity (CS), disturbance power (DP), three-loop antenna (3Loop), lightning (SURGE), electrostatic discharge (ESD), Electrical Fast Transient burst (EFT), voltage Sag & Short Interruption (DIP), harmonic flicker (H) &F) Three-phase, power frequency magnetic field (MS), Click sound...

銆�Detection capability: Conduction (CE) three-phase: 380V /200A, Radiation (RE)3m single/three-phase: 32A, Radiation (RE)10m three-phase: 380V /200A,DC 1000V/200A, RS field strength: 20V /m, CS field strength: 15V, ESD ±30 kV, Surge: 8 kV...

Iv. RF Wireless Frequency Testing Items & Testing Capabilities for Gateway Products

銆�銆�Testing items: Transmission power, power spectral density, occupancy time, duty cycle, adaptive, channel interval, occupied bandwidth, frequency stability, modulation bandwidth, transmission spurring, reception spurring, in-band spurring, reception blocking and bit error rate, dynamic frequency selection, sensitivity, peak power to average power ratio, electromagnetic field EMF...

銆�銆�Detection capabilities: BT/BLE, SRD (433 MHz etc), WIFI 2.4 GHz, WIFI 5 GHz(including DFS radar), Communication 2,3,4G(SISO), WIFI 6E 8*8 MIMO, WIFI 7 16*16 MIMO...

V. EMC Electromagnetic Compatibility &RF Wireless Radio Frequency & Safety Regulations Standards