Ubidyne GmbH    D-89081 Ulm   Germany
May 25, 2012 Intended for small-cell and macro-cell active antennas, Micro Radio Transceiver provides output power from 0.8-6.4 W by parallel use of P-Chips. Each P-Chip Doherty MMIC power amplifier delivers more than 39 dBm peak output power. Based on micro radio, uB700 Active Antenna System supports 4G in 700 MHz digital dividend band for broadband mobile networks, while uB900 supports GSM, UMTS, and LTE in 900 MHz band. Each micro radio can be controlled digitally and independently by central hub.

Newport Corp.    Irvine, CA 92606
May 09, 2012 Designed for stability, Spitfire® Ace(TM) Power Amplifier delivers 12+ W output at 5/10 kHz and 10+ W at 1 kHz repetition rate. Beam quality, with XP cavity, provides M2 less than 1.45 even at highest energy configuration. Also available, Inspire IR OPO, fully automated IR ultrafast optical parametric oscillator (OPO), tunes gap-free from 1,000-1,600 nm with high power and short pulse widths across full range. Design ensures stability and insensitivity to ambient temperature change.

Cellphone-Mate Inc    Fremont 94538  Canada
May 09, 2012 SureCall® Force-5 is self-contained, 5 band cellular amplifier for Verizon and AT&T LTE, T-Mobile AWS, and dual-band for 2G/3G/4G. It is designed for organizations with between 20,000-100,000 sq ft requiring consistent cellular connection for voice and data. It features adjustable dB gain, automatic oscillation detection and shutdown to prevent interference with cell phone towers. Amplifier is carrier-neutral solution with 1 box supporting all major carriers on variety of standards.

Mini-Circuits    Brooklyn, NY 11235
May 09, 2012 Packaged in 2 x 2 mm case, PMA2-252LN+ is adaptable microwave amplifier designed for 1.5-2.5 GHz receiver applications, from LTE and satellite base stations to GPS and air navigation. It is powered by single 3-4 Vdc supply and features low noise figure of 0.8 dB typical and high IP3 of up to 32 dBm. Packaged in 2 x 2 mm case, amplifier can handle RF input power up to +25 dBm without requiring external limiters. It has an adjusted bias current of 25-80 mA.

Analog Devices, Inc.    Norwood, MA 02062-9106
Apr 25, 2012 Operating over temperature range of -40 to +105°C, ½ Watt Model ADL5324 can be biased from 3.3-5 V, enabling RF designer to adjust power consumption to required system performance without need for bias resistor. Device features low power consumption of 62 mA on 3.3 V and up to 133 mA on 5 V. Available in SOT-89 package, amplifier operates over frequency range of 400-4,000 MHz with OIP3 of 43 dBm, P1dB of 29 dBm, gain of 14.6 dB, and low noise figure of 3.8 dB at 2,140 MHz.

Maxon - A Honeywell Company    Muncie, IN 47307
Apr 10, 2012 With operating voltage up to 50 Vdc and output current of 5 A in continuous operation, DEC Module 50/5 controls brushless DC motors with Hall sensors up to 250 W. Digital servo amplifier offers variety of inputs and outputs, including enable, speed ranges, speed monitor, direction of rotation presetting, current limiting, and operating status. Integrated overcurrent, undervoltage/overvoltage, thermal overload, and short circuit ensure controller can be used securely.

Touchstone Semiconductor    Milpitas, CA 95035
Apr 05, 2012 Available in 4 gain options from 25-200 V/V, TS1101 Series features symmetrical architecture that eliminates dead band when switching from measuring battery discharge to measuring battery charge. Bidirectional devices have input common mode range of +2 to +25 V, input offset voltage of 100 µV, and low gain error of less than 0.6%. Housed in 6-lead SOT23 package, amplifiers are suited for mobile phones, notebook computers, power management systems, motor control, and load protection.

Dytran Instruments, Inc.    Chatsworth, CA 91311
Apr 02, 2012 Designed for use with high-temperature charge mode accelerometers, Model 4753B is powered using constant current sources and is compatible with IEPE designated instrumentation. Miniature device can accept sensors with insulation resistance as low as 100 kW without deterioration in performance. Offered with 10-32 jack input connector and BNC jack output connector, Model 4753B features 10 mV/pC sensitivity and turn-on time of less than 5 seconds.

Touchstone Semiconductor    Milpitas, CA 95035
Mar 26, 2012 Fully specified to operate at 0.8 V, Models TS1002 and TS1004 are dual and quad single-supply operational amplifiers, respectively. Devices are unity gain stable with 0.5 mV offset voltage, low TCVOS of 10 µV/°C, and no output phase reversal. Operating over industrial temperature range of -40 to +85°C, Model TS1002 is available in 8-lead MSOP surface-mount package, while Model TS1004 comes in 14-pin TSSOP package.

Calnetix    Cerritos, CA 90703
Mar 09, 2012 Featuring power amplifiers rated at 3,600 VA/channel, Insight(TM) 3600 provides control of advanced permanent magnet, bias magnet bearings in up to 5 axes. Sensor interface drives and demodulates up to 5 sensor coils, providing position of rotor in real-time, while DSP regulates power amplifier current to drive bearing actuators based on position sensor data. Graphical user interface enables programming, remote monitoring, and diagnostics of system.

Comtech Xicom Technology, Inc    Santa Clara, CA 95054
Mar 09, 2012 Weighing 56 lb, model XTD-750KHE antenna mountable traveling wave tube amplifier (TWTA) is designed for Ku-band SATCOM uplinks and draws 1,450 W at 270 W of linear RF output power. Complete serial M&C system is built into unit, and remote external controller is available to operate high power amplifier (HPA) from user-selected location. Suited for transportable applications, product delivers 750 W peak power performance.

Anadigics, Inc.    Warren, NJ 07059
Feb 28, 2012 Housed in 4.5 x 6 mm package, AWT664x Series Front-End Modules combine HELP3E(TM) power amplifiers with duplexers to optimize RF performance while extending battery life in thin form factor phones. Dual-band modules offer 3 mode states to achieve high power-added efficiencies at low-range and mid-range output power levels for use with or without DC-DC converter. Compliant with WCDMA/HSPA, HSPA+, and LTE, devices have low quiescent current of 4 mA and flat gain response across all bands.

Anadigics, Inc.    Warren, NJ 07059
Feb 24, 2012 Utilizing InGaP-Plus(TM) technology and HELP3E(TM) High-Efficiency-at-Low-Power architecture, ALT6181 Multimode Multiband Power Amplifier supports quad-band GSM/EDGE and dual-band WCDMA/LTE mobile applications. Unit features integrated voltage regulator, separate single-ended RF chains, and high directivity couplers for optimum performance. Measuring 5 x 7.5 mm, amplifier is suited for handsets, smartphones, tablets, netbooks, and notebooks.

Mini-Circuits    Brooklyn, NY 11235
Feb 20, 2012 Operating from 3-5 Vdc supply, surface mount Model PSA4-5043+ provides IP3 as high as 33 dBm, output power levels up to +21 dBm, and on-die ESD protection rated to over 500 V, making device suited for wide range of 50 MHz to 4 GHz applications. MAC Ceramic Hermetic Mixers, covering frequency range from 0.3-12 GHz, feature LO levels from 4-17 dBm. Devices deliver broadband performance suitable for instrumentation, with case that meets/exceeds aerospace and military ground requirements.

Anadigics, Inc.    Warren, NJ 07059
Feb 17, 2012 Supplied in 7 x 7 x 1.3 mm package, AWB7128 and AWB7228 are optimized for WCDMA, HSPA, and LTE small-cell base stations operating in 2,620-2,690 MHz frequency band. Both power amplifiers use InGaP-Plus(TM) technology and offer linearity of -47 dBc ACPR @ ±10 MHz offset. Respectively, AWB7128 and AWB7228 are performance-optimized for ¼ and ½ W linear power applications and offer +24.5 and +27 dBm linear output power, 16% and 14% efficiency, and 28 and 27 dB gain.

M/A-COM Technology Solutions, Inc.    Lowell, MA 01851
Feb 08, 2012 Supplied in 5 mm, 20-Lead PQFN package, MAAP-008924 three-stage, 1.2 W GaAs power amplifier (PA) is fully matched to 50 ohms on input and output and provides high output IP3 (44 dBm) while maintaining low DC power consumption. Product, fabricated with MESFET Process, operates in 10-13.3 GHz frequency range and can be used as PA stage or driver stage. Quiescent current rating is 1,000 mA, and other specifications include 12 dB input return loss, 10 dB output return loss, and 20 dB gain.

Spectra-Physics, Inc.    Mountain View, CA 94043
Jan 25, 2012 Featuring one-box design, Spirit(TM) provides more than 4 W output power and offers software-adjustable repetition rates from 50 kHz to 1 MHz. Laser delivers 400 fsec pulse widths with 20 µJ per pulse. With optimized beam characteristics and diffraction-limited TEM00 mode, amplifier is suited for applications ranging from micromachining of medical devices and other materials to nanostructuring, pump-probe experiments, and selected time-resolved science applications.

Maxim Integrated Products    Sunnyvale, CA 94086
Jan 20, 2012 Providing Class AB audio performance with Class D efficiency while helping to conserve PCB space in mobile applications such as portable electronic products, MAX98314 mono, 3.2 W, Class D amplifier has integrated input coupling capacitors that provide optimized voltage-independence and matching. Linearity promotes system PSRR and performance at low frequencies, while noise floor level and click-and-pop suppression techniques enhance sound quality.

Alligator Technologies    Costa Mesa, CA 92627
Jan 19, 2012 As single-channel, programmable signal conditioning instrumentation amplifier and band pass filter, USB-controllable USBPBP-S1(TM) comes in range of filter characteristics. Intelligence is built in to configure module from power-up and operate independently in Turn-Key or host computer controlled scenario. Compatible with 12, 16, or 24-bit A/D devices, module lets user mix and match filter characteristics and independently select and program high/low pass corner frequency and gain steps.

STMicroelectronics    Lexington, MA 02421
Jan 13, 2012 Measuring 100 mm², Model TDA7498E delivers 320 W of total output power, 160 W on each channel. Device exhibits SNR of 100 dB and provides 4 selectable, fixed-gain settings at 23.8, 29.8, 33.3, and 35.8 dB. Analog IC enables design of platform solutions where speaker impedance can be changed from 8-2 W without power or current limitation. Other features include built-in suppression of pop/click noises, standby and mute functions, and balanced input for best TDMA noise rejection.