Exxelia at IMS 2019
Exxelia at IMS 2019
Exxelia officially launches its three new Broadband Capacitor Series at IMS 2019 in Boston, USA
May 22nd, 2019 – Paris, France - Exxelia, a leading global designer and manufacturer of high reliability passive components, is pleased to announce the launch of its new broadband series UBZ, UBL and XBL at the International Microwave Symposium in Boston, MA USA from June 2-7, 2019.
Thanks to its strong experience in MLCC manufacturing, Exxelia extends its RF capacitors product offer by developing the three broadband series XBL, UBL and UBZ. Exxelia new broadband series combine high technical performances (ultra-low insertion loss and excellent return loss over a wide bandwidth up to 40GHz), quick installation (available in standard EIA sizes compatible with SMT pick & place) and easy soldering (made of reliable ceramic material compatible to any soldering process).
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
- Optoelectronics / High-speed data
- Broadband test equipment & applications
- Broadband microwave / millimeter wave amplifiers and oscillators
The XBL, UBL and UBZ Broadband series are now available for orders.
Exxelia at IMS
Ultra low ESR, high RF power and high self-resonant frequency The NHB series is a complete range of MLCC based on NPO dielectric material providing a very high Self Resonant Frequency and limiting the parasite Parallel Resonant Frequencies. The series is available in 1111 size with capacitance ranging from 0. 3pF to 100pF. NHB series offers excellent performance for RF power applications at high temperature up to 175°C and at 500 VDC. The lowest ESR is obtained by combining highly conductive metal electrodes and proprietary of new NPO low loss rugged dielectrics. NHB series particularly fits for high power and high frequency applications such as: cellular base station equipment, broadband wireless service, point to point / multipoint radios and broadcasting equipment. Typical circuit applications: impedance matching, bypass, feedback, tuning, coupling and DC blocking. 100% invar tuning screws with self-locking system 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. High Q Factor Dielectric Resonators in large batches Dielectric resonators are designed to replace resonant cavities in microwave functions such as filters and oscillators. Exxelia with the support of ESA and CNES developed the E7000 series that provides a narrow bandwidth with smaller size. E7000 is Ba-Mg-Ta materials based that combines an ultra-high Q-factor and the possibility to get all the temperature coefficients upon request. E7000 features the high-performance requested for space use in the frequency range from 5 to 32 GHz, and guarantees up to Qxf > 250 000 at 10GHZ. Being one of the few manufacturers producing its own raw materials, Exxelia perfectly masters the production of dielectric resonators. Induced by the success of this new range, the company is now able to provide larger batches (up to 20kg of powder) of its E7000 series while keeping the exact same product properties, resulting in opportunities for cost-effective volume fabrication.