A Low VSWR 340 GHz 2SB Schottky Receiver for Earth Observation Applications
Paper i proceeding, 2011

A waveguide integrated 2SB Schottky receiver operating in the 320-360 GHz band with a performance similar to state-of-the-art DSB Schottky mixers is demonstrated. The unique receiver topology utilizes a low RF and LO VSWR design leading to better mixer performance and superior response for the radiometer system in general. On average a 15 dB SBR is measured over the RF band and a LO return loss of 15 dB broadband.

Schottky diode

Submillimeter wave technology

Sideband separating mixers

Dual sideband receivers

Image rejection mixers

Receivers

Subharmonic mixers

Radiometers

Författare

Peter Sobis

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

GigaHertz Centrum

Jan Stake

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

GigaHertz Centrum

22nd International Symposium on Space Terahertz Technology 2011, ISSTT 2011

201-202

Styrkeområden

Informations- och kommunikationsteknik

Drivkrafter

Hållbar utveckling

Ämneskategorier

Elektroteknik och elektronik

Infrastruktur

Nanotekniklaboratoriet

Mer information

Skapat

2017-10-07