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Adjustable MM-Wave Gain Equalizers

From Aeroflex / Inmet, Inc.
 

 

Growing demand for high communication bandwidths has led to considerable development of systems operating at millimeter-wave frequencies. These systems, in turn, stimulate research and development efforts of 26 to 40 GHz components such as TWT and solid-state amplifiers and phase shifters. These novel components of suffer from bandwidth limitations due to variation in gain-frequency response. Gain equalizers are used to correct the gain frequency response of complex communication system in order to increase serviceable bandwidth. While the need for this gain-frequency correction in mm-wave systems is great, field adjustable mm-wave gain equalizers have not be available. In response to these new markets and technological trends, Areoflex / Inmet has recently developed field-adjustable gain equalizer technology optimized specifically for mm-wave applications. (Article reprinted with permission of Microwave Journal, August 2007 issue.)

Products & Services
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Product Announcements
Aeroflex / Inmet, Inc. - Gain Equalizers
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The converter subassembly consists of a 3.0-21.0 GHz broadband mixer, flat IF bandwidth (200 MHz to 2000 MHz) low pass filters and then a series of amplifiers, couplers, dividers, and 30dB six Bit... (read more)
Akon, Inc. - Microwave Receiver, Phase Matched Receiver
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Akon, Inc. - 1.0-18.0 GHz, Broadband ESM Subassembly
This subsystem consists of a limiter, SP2T high isolation PIN diode switch, a sharp "skirt" high pass filter (-60dBc; 15% from edge), and an ultra linear 75dB dynamic range DLVA. (read more)
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Akon, Inc. - DFD, Instantaneous Frequency Measurement, DFD
Instaneous Frequency Measurement for EW/ESM systems. 16 bit resolution from covering bands within .5-40.0 GHz in presence of simultaneous signals including CW, with input SNR down to 0dB. Optional... (read more)
Akon, Inc. - RF Switching Matrices
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Akon, Inc. - RF Signal Generators, Microwave Signal Generators
AKON's line of RF signal generators are VCO based or DDS (Direct Digital Synthesis). VCO based units provide tuning speeds up to 110 microseconds with 1.0 MHz step size. DDS units for high performance... (read more)
Aeroflex / Inmet, Inc. - KA Band Equalizer
This new line of 26 - 40 GHz fixed and adjustable gain equalizers operate across the Ka Band or within selected portions of the band. Designed primarily for TWT applications... (read more)
Topics of Interest
C. PATRICK YUE, JAEJIN PARK, RUIFENG SUN, L. RICK CARLEY Department of Electrical & Computer Engineering Carnegie Mellon University Pittsburgh, PA 15213, USA {cpyue, jaejinp, ruifengs,... (Read More)
Chapter List Chapter 2: Channel Equalization for Dispersive Channels Chapter 3: Sequence Detection with Adaptive Channel Estimation Chapter 4: Estimation and Detection for Fading Multipath... (Read More)
D. S. MCPHERSON, H. TRAN, AND P. POPESCU Quake Technologies Inc., 80 Hines Road, Ottawa, Ontario, K2K 2T8, Canada douglasm@mail.quaketech.com Overview A 10 Gb/s analog continuous-time... (Read More)
4.4.4 Optical Gain Equalizers In DWDM transmission, optical gain equalization is required because the DWDM signals eventually become unequal in power. This is because the gain characteristic of... (Read More)
Jonathan Sewter Anthony Chan Carusone [1] Edward S. Rogers Sr. Department of Electrical and Computer Engineering University of Toronto 10 King's College Rd. Toronto, Canada, M5S 3G4... (Read More)
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