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Fractional-N PLL features advanced frequency modulation.

2014-06-10 14:38:43| Industrial Newsroom - All News for Today

Offered in industrial and automotive grades, PLLatinum® LMX2492 supports 200 MHz phase frequency detector, 5 V charge pump supply, and operating frequency of 500 MHz to 14 GHz. Low PLL phase noise of -227 dBc/Hz provides RF front ends with low-noise local oscillator for optimized receiver sensitivity. Flexible frequency and phase modulation, including FSK, PSK, and configurable piecewise linear FM modulation, maximizes radar detection range, accuracy, and immunity to interference. This story is related to the following:Communication Systems and EquipmentSearch for suppliers of: Electronic Oscillators | Phase Locked Oscillators

Tags: advanced features frequency modulation

 

Announcing World's Fastest PLL That Will Provide Quantum Leap In Data Transfer Rates For Wireless Communications

2013-07-30 03:33:24| rfglobalnet Home Page

Gain ICs, a revolutionary RF integrated circuit design company, has announced a superior PLL (phase locked loop) circuit that will dramatically increase wireless data transmission speeds.

Tags: data provide rates communications

 
 

Announcing World's Fastest PLL That Will Provide Quantum Leap In Data Transfer Rates For Wireless Communications

2013-07-30 03:33:24| wirelessdesignonline News Articles

Gain ICs, a revolutionary RF integrated circuit design company, has announced a superior PLL (phase locked loop) circuit that will dramatically increase wireless data transmission speeds.

Tags: data provide rates communications

 

04.11.13 -- Why Wideband PLL Frequency Synthesizers Lose Lock

2013-04-10 09:48:30| wirelessdesignonline News Articles

04/11/13Wireless Design Online Newsletter

Tags: frequency lose lock pll

 

Failure To Lock: Why Wideband PLL Frequency Synthesizers Lose Lock

2013-03-13 10:59:45| rfglobalnet Downloads

Wideband frequency synthesizers have become widespread recently, enabling software-defined radios that address the diverse frequency bands in LTE, MC-GSM, WCDMA, CDMA, TD-SCDMA, and WiMAX infrastructure systems with shared hardware. Although several manufacturers offer built-in algorithms that automatically select from integrated multiple voltage-controlled oscillator (VCO) and capacitor array structures, many system builders find themselves wondering why their phase-locked loop (PLL) will not lock properly and consistently. With an eye on practical identification and correction methods, this article discusses common user implementation errors and fixes. By Pete Hanish, Applications Engineer, Texas Instruments

Tags: failure frequency lose lock

 

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