EXXELIA CORPORATE VIDEO
Exxelia very first corporate video goes live! Click the link below to watch it on our Linkedin!
New Ultra-Broadband Capacitor Series
Exxelia launches its three new Ultra-Broadband Capacitor Series at European Microwave Week 2019 in Paris August 26th, 2019 – Paris, France - Exxelia, a leading global designer and manufacturer of high reliability passive components pleased to announce the launch of its new ultra-broadband series UBZ, UBL and XBL at the European Microwave Week tradeshow in Paris from October 1-3, 2019. Thanks to its strong experience in MLCC manufacturing, Exxelia extends its RF capacitors product offer by developing the three ultra-broadband series XBL, UBL and UBZ. Available in standard EIA sizes compatible with SMT pick & place and with any soldering processes thanks to its highly reliable ceramic material, Exxelia new ultra-broadband series ensure an ultra-low insertion loss and excellent return loss over a wide bandwidth up to 40GHz. TECHNICAL CHARACTERISTICS CIRCUIT APPLICATIONS EIA 0201 and 0402 Case sizes DC Blocking, Coupling and Bypassing Capacitance: 100nF Low insertion loss up to 40 GHz RoHS Compliant APPLICATIONS Optoelectronics / High-speed data Broadband test equipment & applications Broadband microwave / millimeter wave amplifiers and oscillators The XBL, UBL and UBZ Ultra-Broadband series are now available for orders.
NEW INVAR TUNING ELEMENTS WITH SELF-LOCKING SYSTEM
Working frequencies in Space applications are shifting to Ka, Ku or even Q band, while cavity filters are undergoing the general trend towards miniaturization: this context calls for a much more precise and stable tuning element now offered by Exxelia Temex, daughter company of Exxelia, through their last innovative and unrivalled solution to incorporate a self-locking system into their Invar Tuning Elements. Invar-36 is a unique Iron-Nickel alloy (64 % Fe / 36 % Ni) sought-after for its very low coefficient of thermal expansion. With 1.1 ppm. K–1 between 0°C and 100°C, Invar-36 is about 17 times more stable than Brass which is the most traditional and common alloy Tuning Elements are made of. The working temperature range in Space is so wide that this property becomes essential for a reliable and stable cavity filter tuning. Self-locking system is a technology commonly used on Tuning Element made of Brass or other soft “easy-to-machine” alloys but is innovative and pretty advanced when applied to hard and tough Invar 36. The design consists of two threaded segments separated by two parallel slots. After cutting both parallel slots, the rotor is compressed in its length in order to create a plastic deformation. Thus, an offset is induced between the two threaded segments which generates a constant tensile stress in the rotor from the moment threaded segments are screwed.