How to choose a suitable radar orbiter

　　Choosing the appropriate radar orbiter requires consideration of multiple factors to ensure its performance and reliability in specific applications. Here are several key selection criteria:

　　1. Operating frequency: Firstly, it is necessary to determine the operating frequency range of the radar system. Radar circulators must provide good isolation performance and low insertion loss within their designated frequency range.

　　2. Power capacity: Radar circulators need to be able to withstand high-power signals emitted by the radar system. When choosing, one should consider its maximum power capacity to avoid overheating or damage to the device.

　　3. Isolation: Isolation refers to the ability of a ring resonator to isolate signals between different ports. High isolation can reduce signal interference and improve the overall performance of the system.

　　4. Insertion loss: Insertion loss refers to the energy loss when a signal passes through a loopback device. Lower insertion loss can improve system efficiency and reduce energy waste.

　　5. Bandwidth: Based on the working bandwidth of the radar system, select a radar circulator with the corresponding bandwidth to ensure its good performance throughout the entire frequency band.

　　6. Environmental adaptability: Considering that radar systems may be used in various harsh environments, radar circulators should have good environmental adaptability, including high temperature resistance, vibration resistance, and moisture resistance.

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