0898CD15C1748E RF/IF and RFID

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF Directional couplers are used in the transmission of high frequency power amplifiers. These devices are designed to measure and control the power level of signals travelling in a single direction. The main purpose of the RF Directional Coupler is to provide an output signal that is proportional to the input power level and also to provide feedback to the amplifier for the purpose of linearising its output. The 0898CD15C1748E RF Directional Coupler is an example of this type of device.

The 0898CD15C1748E is a high power, broadband directional coupler with excellent performance over a wide range of frequencies. It has a power handling capability of up to 700 Watts in the frequency range of 1MHz to 10GHz. Additionally, its frequency response characteristics are perfectly suited for low noise operation in the stated frequency range. Furthermore, the coupler has a very low insertion loss of 1.1dB at 1MHz and 6.7dB at 10GHz.

The 0898CD15C1748E has a wide variety of applications. These include broadcasting, cable television (CATV) and electronic warfare applications. In broadcasting, the device is used to monitor the RF power level on transmission line in order to prevent the high power levels possible in this environment from damaging the antennae or other transmission lines in the area. In CATV, the device can be used in tandem with amplifiers and other wave propagation equipment to help monitor the signal strength along the line. In electronic warfare, the device is used to measure and control the power output of radio-frequency jammers.

The 0898CD15C1748E directional coupler works by selectively coupling a portion of the incoming power by a well-tuned coupling factor that is determined by the device’s designer. The coupling factor is expressed in terms of a ratio and is typically larger than one. The device operates as a reciprocal device, meaning that it provides the same performance regardless of direction.

The 200898CD15C1748E RF Directional Coupler consists of two electrical conductors, referred to as the primary and coupled conductors, that are arranged in a co-axial configuration. The primary conductor is typically tuned to the operating frequency of the device and the coupled conductor is spaced apart to form a certain level of RF coupling. This arrangement allows the power from the primary conductor to be coupled with a certain degree to the coupled conductor. The resulting output is then provided via a detection circuit that is connected to the coupled conductor.

The RF Directional Coupler is used to accurately measure and control the RF power levels of signals. The 0898CD15C1748E device is a high-power, broadband coupler that can handle a power level of up to 700 watts in the frequency range of 1MHz to 10GHz. With its excellent frequency response and low insertion loss, the device ensures accurate monitoring and control of the power level in broadcasting, CATV, and electronic warfare applications.

The specific data is subject to PDF, and the above content is for reference