Für die Verwendung in lizenzfreien ISM-Bändern und im SRD-Band ( Short Range Devices) hat Melexis den Receiver MLX71122 konzipiert.

Der Baustein mit programmierbarem PLL-Synthesizer deckt die europäischen Sub-Bänder von 863 bis 870 MHz und das 433-MHz-Band sowie auch das US-Band bei 315 MHz ab. Er arbeitet an Versorgungsspannungen von 3 bis 5,5 V und nimmt typisch 12 mA auf.

Im Standby reduziert sich die Stromaufnahme auf unter 50 nA. Die Eingangsempfindlichkeit beträgt -112 dBm bei ASK − Signalen und -107 dBm bei FSK − Signalen. Der MLX71122 ist im QFN32 − Gehäuse mit den Abmessungen 5 mm x 5 mm untergebracht und für den erweiterten Temperaturbereich von -40 bis +105 °C ausgelegt.

Typische Anwendungen sind Fernbedienungen, Reifendrucküberwachungssysteme und drahtlose Headsets.

Avago Technologies' MGA-633P8 is the latest addition to the family of ultra low noise, high gain, high linearity Gallium Arsenide (GaAs) Active Bias Low Noise Amplifiers (LNA). Leveraging Avago’s proprietary 0.25um GaAs Enhancement-mode pHEMT process, the device achieves Best in Class NF (0.38dB @ 900MHz) performance and is designed to be used as first stage LNA within cellular base station transceiver radio cards, tower mounted amplifiers (TMA), combiners, repeaters and remote/digital radio heads.

The MGA-633P8 is an Active Bias LNA which operates from 450MHz to 1500MHz. Additional products will be released later in the year that support frequencies within all major cellular bands: GSM, CDMA, UMTS and the next generation LTE (700MHz band in North America and 2.5GHz band in Europe and Asia). Since all of the devices will share a common footprint, pin-out, and external matching network, they provide a common PCB design to customers when used at different frequencies and therefore simplifying the PCB layout.

MGA-633P8 is housed in a miniature 2.0 x 2.0 x 0.85 mm surface mount 8-lead QFN package.

Target markets/segments are Wireless Infrastructure (LTE, WCDMA, TD-SCDMA, WiMAX and etc…), and other wireless systems from 400-1500MHz that requires Ultra low NF and high linearity LNA.

Economical, Easy to Use InGaP HBT Gain Block Amplifiers Ideal for WiMAX, Wireless Base Stations, Satellite TV, and Set-Top Boxes Avago Technologies, a leading supplier of analog interface components for communications, industrial and consumer applications, today announced two new economical, easy to use general purpose InGaP Hetero-Junction Bipolar Transistor (HBT) MMIC gain block amplifiers for use in a variety of wireless applications. Avago’s AVT-51663/53663 gain blocks, which operate within the DC to 6000MHz frequency band, can be used as either a broadband gain block or driver amplifier. These gain blocks target designers of cellular infrastructure applications, but can be also be used in a variety of other wireless applications such as Base Stations, WiMAX, WLAN, CATV, Satellite TV and set-top boxes.

Avago's AVT-51663/53663 gain block amplifiers, which are internally matched to 50-Ohms, were designed in Darlington configuration housed in an industry standard six-lead SOT-363 surface mount plastic package. The Darlington feedback structure provides inherent broad bandwidth performance resulting in a useful operating frequency range of up to 6 GHz making the AVT-51663/53663 ideal for small-signal gain cascades or IF amplification. Moreover, these new gain blocks feature easy installation and only require DC blocking capacitors, RF choke, biasing resistors and bypass capacitors for operation. Additionally, no additional RF matching components are required to achieve broadband performance.

These new gain block amplifiers were developed using advanced InGaP HBT technology that offers state-of-the-art reliability, temperature stability and consistent performance. At a typical operating condition of 5V and 37mA, the AVT-51663 delivers performance of 19.0dB gain, 24dBm Output Third Order Intercept Point (OIP3) and 12.5dBm Output Power at 1dB Gain Compression (P1dBm) and 3.2dBm noise figure at 2000MHz. The AVT-53663 operates at 5V and 48mA to deliver a performance of 19.5dB Gain, 5dBm OIP3, 15dBm P1dB and 3.2dB noise figure at 2000MHz.

Key Features: Small signal gain amplifier 50 Ohm input and output Broadband high linearity No RF matching components required

Flat broadband frequency response up to 2GHz Single, fixed 5V supply Industry standard SOT-363 package Lead-free and RoHS compliant

BFi OPTiLAS is pleased to announce it has entered into a pan-European distribution agreement with Inphi Corporation a high-speed analog semiconductor company.

Under the agreement, BFi OPTiLAS will market and distribute Inphi's range of analog interface products to European computing, communications, military, aeronautics, and test and measurement markets.

"In our opinion, BFi OPTiLAS offer an ideal combination of industry knowledge and local presence throughout high-growth areas in Europe, and we are looking forward to a very productive relationship with them," said Mr. Young Sohn, president & CEO of Inphi Corp.
"We are pleased to distribute the product portfolio of Inphi Corp. in the European marketplace. Inphi's products offer the high-end performance and precision that customers are looking for today," said Mr. Philippe Gruson, president of BFi OPTiLAS International S.A.S.

Inphi's analog product portfolio is ideally suited for applications such as timing, broadband Instrumentation, automated test equipment and optical and microwave communications, including radar, satellite and electronics systems.

About Inphi Corporation
Inphi Corporation, a high-speed analog semiconductor company, provides leading-edge interface components that address the bandwidth, capacity and power issues faced by data centers and 40G/100G networks for cloud computing. By leveraging its core competencies in advanced analog technologies, signal integrity, power management, packaging and process technologies, Inphi has taken a leadership role in the markets it serves. Inphi's more than 150 analog server, storage and broadband networking components push the boundaries of existing technologies and pave the way for new applications.To learn more about Inphi, visit Inphi Corp Web site

Power Module Technology, LLC. is pleased to announce it has entered into a Pan-European exclusive distribution agreement with BFi OPTiLAS.

Power Module Technology, LLC. (PMT) design, develop, manufacture broadband pallet/module amplifiers to the FM Radio Broadcast, VHF TV/UHF TV transmitter integrators, military and commercial/Industrial communications manufacturers in both domestic and foreign markets.

This agreement covers the complete range of RF & Microwave PMT product portfolio.

"In our opinion, BFi OPTiLAS offer the best combination of industry knowledge and local presence in Europe, and hence were the natural choice for us", said Mr. Bob Todd, VP Sales & Marketing of PMT.

"We are pleased to distribute the product portfolio of PMT in the European marketplace. The PMT products have the cost effective, high-end performance that customers are looking for today", said Mr. Philippe Gruson, President of BFi OPTiLAS.

About Power Module Technology, LLC.
Power Module Technology, LLC is focusing on the following key markets: Television and FM broadcast, military, commercial, industrial, and medical markets with products ranging from 200 KHz to 3.0 GHz. For additional information please visit PMT Web site

AMC, eine Johanson-Firma ist Hersteller von Keramik-Kondensatoren für hohe Temperaturen.

Die von AMC als T-Serie bezeichneten Kondensatoren sind für Anwendungen von 200°C bis 250°C entwickelt.

Anwendung finden diese Kondensatoren in der Ölbohrtechnik, Unterwasserexploration, Maschinen- kontrolle, Luftfahrtsysteme, Hybridfahrzeuge und bei medizinischen Geräten.

Die T-Serie besteht aus "Switch-Mode gestapelten Multilayer Kondensatoren, wie auch als gehäuste Kondensatoren mit Radialanschlüssen.

Sie sind für hohe Ströme ausgelgt und bieten Kapazität bis 340 uF.

Der Spannungsbereich geht von 25 V bis mehreren kV!.

Die Größe reicht von 0805 bis 2225.

Gerne nimmt AMC auch kundenspezifische Herausforderungen an.

BFi OPTiLAS is pleased to announce it has extended its partnership with Anaren, Inc. for the distribution Anaren's wireless consumer electronics component line in most European countries. Anaren is a world leader in microwave/RF-based technology for the wireless infrastructure, satellite communications, defence, medical, and consumer-products sectors.

This agreement covers Anaren's range of miniature components designed for wireless consumer electronic applications such as laptop chipsets, handheld devices, among others; the product family includes such products as baluns, cross over / jumpers, couplers, and power dividers.

"BFi OPTiLAS is well-positioned to support these products based on their industry knowledge and local presence in these geographic areas,"says Mr. Kevin Maher, Corporate Sales Manager of Anaren. "As such, they are a natural choice to partner with us and help serve our addressable customer base there."
"In addition to infrastructure components we have long distributed for Anaren in Europe, we are pleased to also distribute Anaren's growing portfolio of consumer-sized components in most of the European marketplace. These products have the cost effectiveness and high-end performance that customers are looking for today," said Mr. Philippe Gruson, President of BFi OPTiLAS.
About Anaren: An innovative leader in microwave and RF technology, Anaren designs and manufactures complex components and subsystems for defence, satellite, wireless, and consumer electronics markets.

Fully Matched Compact Module Solution Provides Great Linearity and Superior Dynamic Range.
Avago Technologies are pleased to announce a new fully matched wideband variable attenuator module for use in a wide range of broadband system applications.

The ALM-38140, which is a 50MHz to 4 GHz PIN diode attenuator module, is a fully integrated solution that uses Avago’s low distortion silicon PIN diodes housed in a miniature 3.8 mm by 3.8 mm by 1.0 mm multiple-chip-on board (MCOB) package with 6-pin configuration pads.

This module is ideal for use wireless infrastructure applications such as CATV, WCDMA, VSAT, WiMAX and cellular base station applications.

Designed with broadband input and output match, Avago’s ALM-38140 does not require any external RF matching component to operate. Additionally, narrow band performance enhancement can be easily achieved by applying a single external inductor. The ALM-38140 also features high power handling capabilities (P1dB>30dBm @ 1,900 MHz), great linearity performance (IIP3: 60 dBm @ 1,900 MHz) and superior dynamic range (35 dB @ 1,900 MHz). With broadband coverage, this miniature variable attenuator module is ideal for use in automatic gain control (AGC) and temperature compensation circuitry applications which operate within the 50 – 4,000 MHz frequency range.

Avago Technologies, today announced two ultra-low noise, high gain, high linearity Gallium Arsenide (GaAs) balanced low noise amplifiers for cellular infrastructure applications. Avago’s MGA-16516/17516, which are the latest additions to its family of economical, easy to use LNAs, helps to significantly improve the sensitivity and dynamic range of cellular infrastructure applications.

Typical applications include cellular base station transceiver radio cards, tower mounted amplifiers, combiners, repeaters and remote/digital radio heads.

Avago’s MGA-16516/17516 LNAs are housed in a 4 mm by 4 mm by 0.85 mm surface mount 16-lead QFN package, and were developed using Avago’s proprietary 0.25 µm GaAs enhancement-mode pHEMT process. The MGA-16516 operates from 500 to 1,700 MHz, while the MGA-17516 operates from 1,700 to 2,700 MHz. These new LNAs will enable Avago to provide support for GSM, CDMA, UMTS and next generation LTE cellular bandwidths. The MGA-16516/17516 have been designed to be used with 3dB hybrid couplers at the input and output of LNAs typically found in the front end of cellular base stations, combiners and transceiver radio cards.

In a typical operating environment of 5-Volts and 50mA per channel, the MGA-16516 delivers a 0.45 dB noise figure, 17.5 dB gain, 11.5 dBm input Third Order Intercept Point (IIP3), and 18 dBm output power at 1 dB compress point (P1dB) at 850MHz. Under the same operating conditions, the MGA-17516 delivers enhanced performance of 0.52 dB noise figure, 17.2 dB Gain, 13.7 dBm IIP3, and 21.5 dBm output power at P1dB at 1,850 MHz.

BFi OPTiLAS to Market, Sell, and Support E-Band’s GigE Broadband Wireless Products BFi OPTiLAS, a value-added pan-European distributor with headquarters in Evry, France, today announced that it has signed a distribution agreement with E-Band Communications Corp., a leading developer of multi-gigabit capacity wireless communication systems based on 70/80GHz millimeter wave radio technology. BFi OPTiLAS will market E-Band Communications’ line of Gigabit Ethernet wireless products throughout the United Kingdom and Europe.

"E-Band has the highest performance 70/80GHz GigE product on the market, with GigE all the time and a 10dB larger link budget than the nearest competitor," said Ernesto Prestifilippo, Business Development Director of BFi OPTiLAS’ Communications business unit. "Our channel partners are looking for the best wireless products available, and E-Band’s GigE all the time and low latency certainly meets that requirement."

E-Band’s technology provides solutions for interconnection and backhaul of 4G, WiMAX, LTE, and other mobile networks as well as Gigabit Ethernet last mile access, fibre backup, and network extension applications.

E-Band’s Layer-1 system fits easily into existing networks because E-Link acts more like a piece of fibre than a complicated network element. This allows the end customer to have a common network architecture whether they are using their own fiber, someone else’s dark fiber or E-Band’s GigE wireless links. This approach also allows for quick and easy installation into any existing network, which makes this product highly suitable for emergency and disaster recovery applications.
"BFi OPTiLAS has a proven ability to expand the GigE wireless market throughout the UK and Europe" said Kirk Byles, Vice President of Global Sales at E-Band. "Their focus on providing the right wireless product coupled with in-house design services and a history of providing outstanding pre-sales and post-sales support represents considerable value to E-Band as we welcome BFi OPTiLAS to be part of our team."

About E-Band Communications
E-Band Communications Corporation (EBCC) is a developer of ultra-high capacity wireless communications systems for the 70/80 GHz E-band spectrum. Our products use leading-edge RF MMIC technology and provide best-in-class link performance.

SKYWORKS stellt den ersten Multiband, Multimode FDD/TDD Leistungsverstärker vor.
Er ist für Anwendungen bei 4G LTE Projekten konzipiert.

SKY77441 ist ein voll angepasstes 16pin SMD Modul
für LTE (Band 7) und TDD (Bänder 38 und 40)
Der Frequenzbereich beträgt 2,3 - 2,7 GHz.
Die Ausgangsleistung beträgt +26 dBm bei QSPK oder QAM
und über + 28 dBm unter WCDMA -Bedingungen.
Die Technik baut auf InGaP sowie BiFET Design auf.
Das Frontend-Modul beinhaltet ein intergrietes Anpassnetzwerk
an Ein- und Ausgang, den Verstärkungsstufen und die Leistungsdetektion.
Alles in einem 4 4 0,85 mm Gehäuse.

Ein vorläufiges Datenblatt ist verfügbar.
Weiter Informationen über Produkte der Firma SKYWORKS finden Sie unter www.skyworksinc.com