50 Ohm dual knob manual attenuator with N female connectors and attenuation range 0 to 40dB by 1dB steps

Dual Rotary Attenuator for LTE Band 42 Testing

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50 Ohm dual knob manual attenuator with N female connectors and attenuation range 0 to 40dB by 1dB stepsJFW is excited to announce a new dual rotary attenuator, 50DR-141, that covers LTE Band 42. It functions from DC up to 3600 MHz. This attenuator handles up to 2 Watts of RF power. The maximum attenuation is 40 dB in 1 dB increments. The 50DR-141 has mounting holes in the front plate for easy mounting on panels for instrumentation applications. RF connector options include SMA or N.

In addition, the 50DR-141 can also be configured on 19″ Rack Panels, L-Brackets or Benchtop enclosures for use in test racks or lab environments.

What is LTE Band 42?

LTE Band 42 encompasses 3400-3600 MHz. Many Japanese providers, including au, NTT Docomo and SoftBank, have been using it for some time. Future deployments in LTE Band 42 are being planned in many countries including Australia, Brazil, China, France, Germany, Greece, Ireland, Nigeria, Poland, Portugal, Russia, South Africa, Spain, Taiwan, and the UK.