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Integrated Wi-Fi Front-End Module

The QPF7200 provides a complete integrated solution in a single placement front-end module (FEM) for Wi-Fi 802.11b/g/n systems. It includes highly selective BAW filters achieving FCC bandedge and coexistence attenuation over operating conditions. Optimized for 5V operation. QORVO (0)

High Performance System on Chip (SoC)

The nRF52810 is a high performance multiprotocol SoC supporting Bluetooth® 5, ANT and 2.4 GHz proprietary applications. It has been designed to offer advanced features such as Bluetooth 5 and an ARM Cortex-M4 CPU at a level that makes it compelling for low cost Bluetooth low energy applications. NORDIC SEMICONDUCTOR (0)

Bi-Directional Coupler

Model C8000 is a small, accurate, 30 dB bi-directional coupler, covering the full 600 to 6000 MHz band. Conservatively rated at 100W CW, this compact design operates with a maximum of 0.4 dB insertion loss and a minimum of 15 dB directivity. WERLATONE (0)

Step-Down Silent Switcher® 2

The LT8650S is a dual 4A, 42V input synchronous step-down switching regulator. Its unique Silent Switcher 2 architecture uses four internal input capacitors as well as two internal BST and a single INTVCC capacitor to minimize the area of the hot loops. The design dramatically reduces EMI emissions. ANALOG DEVICES, INC. (2)

Bandpass and Low Pass Filters

Thirteen new SMA coaxial filters include seven bandpass filters and six low pass filters. The bandpass filters are ideal for various applications including GPS, ISM, RFID, and Wi-Fi systems, and operate in several bands. The low pass filters allow for tailoring of the test setup for a specific application and support upper band edges of […]

SkyOne® Dual-Band Front-End Module

The SKY85812-11 is a highly integrated, dual-band, 802.11ac front-end module (FEM) incorporating a 5 GHz SPDT T/R switch, LNA with bypass, and 2.4 GHz SP3T with Bluetooth® port and LNA with bypass. It also includes a 2 GHz LTE coexistence filter and diplexer. Compact, 16-pin 3x3mm package. SKYWORKS SOLUTIONS (2)

Dual Channel Loop Test Translator

This new Ka-band version of the company’s dual channel loop test translator has the ability to introduce different transfer characteristics in each channel. It addresses the 30 GHz uplink and 20 GHz downlink market. It also enables users to simultaneously test the Tx-L and L-Rx loops. ATLANTEC RF (2)

Coaxial 3-Way 0º Splitter/Combiner

ZA3CS-400-3W+ is a coaxial 3-way 0º splitter/combiner supporting a variety of applications from 2 to 400 MHz. It provides 0.5 dB typical insertion loss, 25 dB isolation, 0.3º phase unbalance, and 0.15 dB amplitude unbalance. The unit is capable of handling up to 10W RF input power as a splitter, 3W as a combiner. MINI-CIRCUITS […]

Low PIM Plenum Cable Assemblies

Now available are low PIM plenum rated jumper cables with 1.0-2.3 male connectors. The assemblies use Times Microwave TFT-402-LF™ low PIM UL listed, type CMP (plenum) UL file #E-170516 cable. They are available in any combination of connector interfaces and lengths. RF INDUSTRIES (2)

Wideband Frequency Modulation Applications and Techniques

by Dr. Ronen Holtzman, General Microwave Israel Ltd. When spectrum efficiency is important, Narrowband FM (NBFM) is used but when better signal quality is required,  Wideband FM (WBFM) is used at the expense of greater spectrum usage. The term WBFM is used in applications where the modulation index is equal to or larger than 1. […]