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Coaxial Switch

Professional manufacturing and satisfactory service

Rotary-tek has many years of experience in designing, developing and manufacturing RF and microwave switches. Our professional designers can keep up with the trend of technological development and are recognized by customers in today's industry. Your application is our priority: We implement modifications and special solutions quickly and easily.

High-quality
  • Fast deliver
  • Modular design
  • Long service life – high quality materials
coaxial switch spdt
SPDT

The frequency range is DC~40GHz, and the service life cycle can reach 2 million times. We offer standard high performance switches, as well as special options such as extended temperature range, low intermodulation, etc, protection up to IP64.

coaxial witch dpdt
DPDT

Low loss, high isolation ◇ At least 2 million switching times, high reliability ◇ Can be designed and produced according to customer requirements.

coaxial-switch/low-pim
Low PIM
Low passive intermodulation, with fault latching function, SMA and other connector switches.
coaxial-switch spnt
SPNT
Low loss, high isolation, frequency range is DC~40GHz, and the service life cycle can reach 2 million times. We offer standard high performance switches.

Technical Characteristics

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Power handling capability

Withstand large RF input power

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Switching Time

15 ms Max

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Low insertion loss

Min 0.1dB

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High Isolation

50~85dB(Higher can custom)

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Easy to install

Clever design, easy to use

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Standard Actuator Life

5 million Min

Enviroment Specification

  • Operating ambient temperature: -25°C to +65°C(Standard )/-55°C - +85°C(Optional
  • Humidity (environmental range): -50°C to +80°C
  • Vibration operating: 10G RMS, 20-2000HZ
  • Shock(non operating: 50G, 1/2Sine, 12msec
  • Humidity: 100%

Mechanical Specifications

  • Multiple Interface Type
  • Weight: 50g~70g / 350g
  • Control Connector: option
  • Voltage: option

Application:


Our switch series offers full waveguide performance covering C-band, X-band, Ku-band, K-band and Ka-band frequencies. We have been working hard to provide customers with high-quality these products.


RF coaxial switches are used in a wide range of equipment and systems that require switching of RF signals between multiple paths. Some examples include:


Test and measurement equipment: RF coaxial switches are commonly used in test and measurement applications, such as network analyzers, spectrum analyzers, and signal generators, to switch between different test configurations and frequencies.


Broadcast equipment: RF coaxial switches are used in broadcasting equipment, such as transmitters and receivers, to switch between different antennas or signal sources.


Telecommunications equipment: RF coaxial switches are used in telecommunications equipment, such as base stations and repeaters, to switch between different antennas or signal paths.


Military and aerospace applications: RF coaxial switches are used in military and aerospace applications, such as radar systems and communication systems, to switch between different antennas or signal paths.


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Selection Guide: