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This is the document regarding the remote control signals used by our company!
The carrier frequency of our standard remote control signal is 38kHz. Our remote control signal is registered with the Consumer Electronics Association and is created in accordance with the CEA format.
High-performance real-time spectrum analyzer for wireless communication, 9kHz to 9GHz.
The 4024CA Spectrum Analyzer is a broadband handheld real-time spectrum analyzer designed for field testing. The maximum bandwidth for real-time analysis reaches 120 MHz. In addition to real-time spectrum analysis, 5G NR demodulation analysis, LTE FDD/TDD demodulation analysis, GSM/EDGE demodulation analysis, directional analysis, and other measurement function modes, it also includes electric field strength measurement, channel power, occupied bandwidth, adjacent channel power, audio demodulation, harmonic distortion, spectral radiation mask/spurious radiation mask, and indoor/outdoor map measurements. It features an integrated design with an 8.4-inch large LCD and capacitive touchscreen to facilitate user operation. The structure adopts a handheld chassis, making it compact, lightweight, flexible in power supply, highly operable, and very suitable for field use.
【Lightning and Noise Countermeasures】By converting RS422/485 signals to optical signals, it is possible to extend transmission distance, protect against lightning, and counteract noise!
This product is a converter for RS422/485 signals to optical signals. It can be used for wiring with optical fiber as a countermeasure against noise in FA applications and as a lightning protection measure for outdoor wiring.
