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July 2008
• Electro-Mechanical Broadband RF Switch.
• Single-Stage Driver Amplifier
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Broadband VCO
A new RoHS compliant UHF band (640 to 945 MHz) VCO, the V708ME02-LF, is ideal for broadband transmission applications. It provides an output power of 9.5+/-4.5 dBm at DC supply voltage of 9V drawing only 13mA (typ.) over -40 to +85ºC.

Broadband High Power Amplifier
Model AMF-6B-06001800-70-40P-PS is a self-cooled 3RU rack-mount high power amplifier covering 6 to 18 GHz and delivering approximately 10W of power. The SMA connectorized box is 3.47" high, 16.99" wide (excluding brackets), and 12.12” deep including fans.
 
High Power Directional Couplers
The C50-106-481/4N is capable of handling 500W input power over the frequency range of 500 to 1000 MHz with 0.2 dB insertion loss and 20 dB minimum directivity. Coupling is 50 +/-1 dB and VSWR is 1.15:1 maximum. Dimensions are 3.0 x 2.0 x 1.50".


Orthomode Transducer
A new Ka-band full band orthomode transducer, the QOT series operates in the full Ka-band waveguide band covering 26.5 to 40 GHz with less than 0.5 dB of insertion loss and greater than 32 dB of isolation. It is used mainly with antennas for EW systems.

Latched Comparators
A new family of 9.7 GHz latched comparators features low propagation delay, short minimum pulse width requirements and ultra low jitter performance, making them ideal for a wide range of applications including digital receivers, high speed instrumentation, and more.

Coaxial Circulators
RADC-225-400-S23-1WR is a coaxial circulator that covers the full band of 225 to 400 MHz. It has guaranteed specs of 1.0 dB insertion loss, 17 dB isolation, and 1.40:1 VSWR at room temperature and 1.5 dB insertion loss, 15 dB isolation and 1.50:1 VSWR over the full operating temperature range of -10 to +50ºC.

Two Way Power Divider
A new 12W power divider for antenna sharing, defense and test applications, Model 151-234-002 is a 12W average, 2 way power divider with SMA female connectors. This 50 ohm unit operates from 2400 to 2500 MHz with 25 dB typical isolation.

Jitter Attenuators
The VFJA910 and VFJA911 jitter attenuators are integrated clock/PLL timing solutions for 1GigE synchronous Ethernet applications. The VFJA910 provides two LVCMOS outputs and the VFJA911 has an LVPECL output, both with a frequency of 25 MHz.

New VCO
The CVCO55CW-1000-1500 VCO operates from 1000 to 1500 MHz with a control voltage range of 0.5~4.5V. This VCO features a typical phase noise of -95 dBc/Hz @ 10 KHz offset and has excellent linearity. It is presented in the 0.5 x 0.5” SMD package.

Integrated Microwave Assemblies
The company’s expertise in Integrated Microwave Assemblies is based on a knowledge of material science, strict process control and predictable manufacturing variations. Products are available from DC to 60 GHz, with multiple technologies in a single package, with higher reliability, and a high degree of functional integration.
 
UHF-Band VCO
Model V495ME01-LF is a UHF-band VCO for test and measurement applications. It offers an ultra low phase noise performance of -113 dBc/Hz @ 10 kHz offset (typ.). Average tuning sensitivity is 10 MHz/V and it covers the bandwidth between 0.4 to 4.5V.


MMIC Gain Blocks
Four new MMIC gain block amplifiers ideal for IF and RF applications from DC to 8 GHz have been introduced. They are a family of SiGe and GaAs HBT gain block SMT MMIC amplifiers that deliver up to 23 dB gain, +17 dBm output P1dB and +30 dBm output IP3, with noise figure as low as 2.5 dB.


 

 

 

January 2008

New 3D Planar Electromagnetic (EM) Technology

AXIEM™ software, developed specifically for 3D planar applications, RF PCBs, modules, LTCC, MMIC, and RFIC designs, is an industry first to deliver EM analysis as a true upfront design technology. Its accuracy, speed, and capacity benefit designers most by helping to diagnose issues early, thereby shortening the design process.
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