Step Attenuator Adjustable Key-Press RF Attenuator SMA/N-K 0-90dB DC-2.5GHz 50Ω

Push-Button Step RF AttenuatorDescription: This push-button stepping attenuator is a device used to adjust the signal strength, it uses the way of pressing buttons to gradually adjust the amount of signal attenuation. It usually consists of a stepper circuit and multiple keys.When different keys are pressed, the stepper circuit controls the switch inside the signal attenuator according to the combination of keys, thereby changing the amount of attenuation through which the signal passes. Each time a key is pressed, the signal attenuator will increase (or decrease) a certain attenuation value, so that the strength of the signal can be adjusted. Push-button step attenuators are commonly used in electronic communication equipment or laboratories to adjust signal strength to suit different signal transmission needs. It has the characteristics of simple operation, accurate adjustment, and low power consumption, suitable for a variety of application scenarios. The SMA/N push-button stepping attenuator has an attenuation range of up to 90dB for high attenuation accuracy and reliability. Excellent attenuation state standing wave and smoothness, can meet the electronic communication, precision instrument testing, product functional testing and a series of needs. Features:🛒Relate Indicators🛒: Operating frequency: DC-2.5GHz; Attenuation range: 0-90dB; Insertion loss: ≤3dB; VSWR≤1.4, impedance: 50 ohms.🛒Attenuation Accuracy🛒: single bond attenuation accuracy :1dB-2dB; Overlay attenuation accuracy: ≤10-90dB (8 buttons including 1, 2, 4, 8, 16, 20, 20, 20dB).🛒Product Features🛒: This Adjustable Key-Press Attenuator can adjust different attenuation values according to demand, so as to adjust the strength of the signal. It has the characteristics of simple operation, high attenuation accuracy and strong reliability.🛒Application🛒: Push-button step attenuators are usually used in electronic communication equipment or laboratories to adjust signal strength to adapt to different signal transmission needs.🛒Package Includes🛒: 1* SMA Female /N Female connector step attenuator.Company information:Shenzhen TOJOIN Communication Technology Co.,Ltd. (Abbreviation: TOJOIN, Stock Code: 831994) was founded in 2006 with a capitalization of 33.46 million, and is a leading supplier of ICT Testing Equipment. We are listed in the NEEQ China, and we are devoted to becoming the leader of ICT Testing Industry in the Asian-Pacific region. The company set up three whole owned subsidiaries, including Suzhou, Qianhai, and Hong Kong. Why choose us:1. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;2.what can you buy from us?RF SHIELD BOX,RF SHIELD ROOM,RF CABLES,POWER DIVIDER,GPS REPEATER3. why should you buy from us not from other suppliers?We have two factories which located in NINGBO and SHENZHEN, more than 16 years experience on R&D and manufacturing. Products with CE/ROHS certifications.