0898CP14C0035T

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RF Directional Couplers are commonly used in electronic communication systems to measure the power and propagation characteristics of radio frequency signals. The 0898CP14C0035T RF Directional Coupler is a very advanced coupler that is designed for use in applications such as satellite technology, radio telemetry, land mobile radio, and wireless communication. This coupler is capable of measuring and analyzing signals with peak powers of up to one watt and VHF/UHF frequencies.

The 0898CP14C0035T RF Directional Coupler features a length of 35 millimeters and a diameter of 14 millimeters. It has a maximum insertion loss of 1.5 dB, and a frequency range of 0.5 to 3 GHz. The coupler has a 180 degree phase variation of 5 degrees, and a temperature coefficient of less than 0.3 dB from 25 to 70 degrees Celsius. It is housed in a rugged, weatherproof enclosure with a waterproof seal.

The working principle of the 0898CP14C0035T RF Directional Coupler is based on the “overlap” technique, which is used to measure the signal power of a given radio frequency. This technique relies on two parallel broadband microstrip lines that overlap in order to create a loop. As the signal passes through the overlap, a fraction of the signal is coupleds off and then recombined with the original waveform. The resulting signal can then be used to measure the power of the original signal.

The 0898CP14C0035T RF Directional Coupler is well-suited for use in a variety of applications, including land mobile radio, satellite television signal strength measurement, microwave link budget calculation, and pre-distortion testing. It is also used to monitor transmitter power in a variety of radio systems, such as Public Protection and Disaster Relief (PPDR) and cellular networks. This coupler is designed for high accuracy, low power loss, and stable performance in a wide range of operating environments.

In conclusion, the 0898CP14C0035T RF Directional Coupler is an advanced, high-performance coupler that is well-suited for use in a variety of RF applications. It is capable of accurately measuring and analyzing signals with peak powers of up to one watt and VHF/UHF frequencies. It is housed in a rugged, weatherproof enclosure with a waterproof seal, and has a temperature coefficient of less than 0.3 dB. The coupler uses the “overlap” technique to measure and analyze radio frequency signals, and can be used for a variety of applications including land mobile radio, microwave link budget calculation, and pre-distortion testing.

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