MECA offers a line of reverse polarity TNC power dividers, attenuators and terminations. Power dividers from 2-way through 16-way, 40 W power divider/combiners are optimized for excellent performance across all wireless bands from 698 MHz to 2.7 GHz. Also 2 W terminations and attenuators available in values from 1 to 32 dB.
MECA expands its extensive power divider line to include a variety of multi-octave 2-way Wilkinson power dividers which are optimized for excellent performance covering; 3.0 to 5.0 GHz (802-2-4.000-M01), 2.0-8.0 GHz (802-2-5.000) & 8.0-18.0 (802-2-13.000) with typical spec’s; isolation 25 dB, VSWR’s 1.25:1, 0.3 dB insertion loss and amplitude balance of 0.2 dB.
MECA expands its extensive power divider line to include multi-octave 3-way Wilkinson power divider optimized for excellent performance covering; 8.0 to 18.0 (P3S-12.000) with specifications; isolation 20 dB, VSWR’s 1.4:1, 07 dB insertion loss and amplitude balance of 0.4 dB.
The ADA4522-1 / ADA4522-2 / ADA4522-4 are single/dual/quad channel, zero drift op amps with low noise and power, ground sensing inputs, and rail-to-rail output, optimized for total accuracy over time, temperature, and voltage conditions. The wide operating voltage and temperature ranges, as well as the high open-loop gain and very low dc and ac errors make the devices well suited for amplifying very small input signals.
PHA-1H+ (RoHS compliant) is an advanced wideband amplifier fabricated using E-PHEMT technology and offers extremely high dynamic range over a broad frequency range and with low noise figure. In addition, the PHA-1H+, unlike competitive models, has good input and output return loss over a broad frequency range without the need for external matching components and has demonstrated excellent reliability.
RFMW Ltd. announces design and sales support for Skyworks high isolation switches developed for IoT (Internet of Things) applications. The family features the SKY13522-644LF SPDT, the SKY13523-639LF SP3T and SKY13524-639LF SP4T. All 3 switches support operation from 700 to 3000 MHz. Designed using SOI processing, these switches consume less than 10 uA of current. Built-in decoders limit the number of GPIO lines needed for control.
Skyworks Solutions Inc. unveiled SkyLiTE™ 2.0, its next generation front-end solution powering LTE devices. This highly integrated platform provides smartphone manufacturers with a complete front-end system that meets today’s carrier aggregation (CA) design challenges. The devices are baseband agnostic and incorporate amplification, switching, Wi-Fi filtering, and coupler functionality required to support all major FDD/TDD bands.
There are numerous reasons to utilize a multi-pin header in lieu of multiple, single-pin feedthrus. Foremost is the ability to place pins on closer centers down to .050 in. In addition, the tolerance control on pin centers for mating with a connector would be improved over individual feedthrus. More significant advantages occur when it is desired to utilize flattened pins for improved wire bondability and/or gull winged leads for surface mount configuration.
Passive Plus Inc. (PPI) now offers a line of Hi-Q Capacitors available in 4 larger case sizes. The 2225 P/C series: 6040 C series, 3838 P/C series: 7676 C series, 6040 C series and the 7676 C series. Specifically produced for high power / high frequency requirements, these products are available in surface mount or leaded configurations that are 100% RoHS compliant and are also available in a Non-magnetic termination.
Keysight Technologies Inc. introduced two software updates for its real-time oscilloscope products. The software updates are currently available in the Infiniium oscilloscope firmware version 5.60. The N8827A PAM-4 analysis software update adds bit error ratio (BER) capabilities for 4-level pulse amplitude modulation (PAM-4) based signals. The N8834A MultiScope software update adds support for Keysight’s InfiniiVision oscilloscopes.