Frequency
DesignArt Networks first to deliver on 3GPP Small Cell and Relay SoCs
Announces Complete Range of Small Cell and LTE Advanced Relay Reference Designs
RFMD(R) Announces Availability of New pHEMT Process Technologies for Foundry Customers
RF Micro Devices, Inc. has announced its Foundry Services business unit has expanded its portfolio of process technologies to include two additional GaAs process technologies — RFMD's FD25 low noise pHEMT process and RFMD's FET1H switching pHEMT process. The two additional GaAs pHEMT process technologies are available immediately to foundry customers.
IQD - SMD OCXO delivers high stability combined with low phase noise
IQD have unveiled their new IQOV-90 series high stability low phase noise OCXO. Designed and manufactured in Germany at their IQD FOQ GmbH facility, the new OCXO offers a range of outputs and supply voltages across a frequency range of 10 to 40MHz.
Saelig - Surface-mount HCSL Oscillators Targeting Volume Applications
Saelig Company, Inc. has introduced a new range of surface-mount high-speed current steering logic (HCSL) oscillators designed for volume applications. The new HCK5361 and HCK5761 differential HCSL oscillators are highly competitive and deliver higher frequencies compared with surface acoustic wave (SAW)-based oscillator designs. The new parts offer jitter performance of less than 1ps (12kHz to 20MHz), an operating temperature range of -40 to +85...
Rugged and Versatile Communication Band RF Couplers
Specifically designed for cellular radio and satellite communications, the new series of RF directional couplers from Atlantic Microwave Ltd cover the frequency range of 800 to 2500 MHz in a wide choice of coupling factors from 5 to 20 dB.
Wide Band Amplifier Range with Excellent Temperature Performance
AtlanTecRF is proud to announce its new, versatile and affordable range of UK designed and manufactured amplifiers.
MSC - MEMS VCTCXOs with ±0.5 ppm stability
MSC now offers the new Encore-based SiT500x family of MEMS VCTCXO (Voltage Controlled Temperature Compensated Crystal Oscillator) from SiTime. The SiT500x family features an outstanding ±0.5 ppm and 500 femtoseconds of integrated RMS phase jitter in the range of 12 kHz to 20 MHz.
Low Cost Coupling Methods for RF Power Detectors Replace Directional Couplers
Minimizing size and cost is crucial in wireless applications such as cellular telephones. The key components in a typical GSM cellular telephone RF transmit channel consist of an RF power amplifier, power controller, directional coupler and diplexer. Some of the more recent RF power amplifiers incorporate a directional coupler in their module, reducing component count and board area.
TI unveils low-cost Sub-1 GHz RF Value Line product family
Texas Instruments Incorporated has introduced a new Sub-1 GHz RF Value Line family, offering developers low-cost connectivity solutions for sub-1 GHz RF applications such as remote controls, toys, home and building automation, and security systems.
Breakthrough Direct RF-Sampling ADCs from National Semiconductor Revolutionize Radio Architectures
ADC’s Superior Performance at Input Frequencies up to 2.7 GHz Dramatically Reduces Board Size and Component Count for 3G/4G Basestation, Military and SDR Applications