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U Alberta team develops hybrid sodium-ion capacitor; intermediate in energy & power between ultracaps and batteries

2014-12-15 17:55:26| Green Car Congress

Tags: power team energy intermediate

 

Medium Power Film Capacitors are designed for AC filtering.

2014-12-15 14:32:34| Industrial Newsroom - All News for Today

Encased in cylindrical aluminum can with fast-on or screw terminals, FLA Series features metallized polypropylene dielectric imbued with soft polyurethane (PU) resin. RoHS-compliant products, rated from -40 to +80°C, deliver single-phase performance while incorporating self-healing technology and internal overpressure disconnector device. Capacitors come in 9 case sizes spanning A–I, 8 voltages from 250–690 Vac, capacitance values from 10–600 µF, and capacitance tolerances of ±5% and ±10%.

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Low-Noise GaN LNA features high power survivability.

2014-12-15 14:32:34| Industrial Newsroom - All News for Today

Supplied in die form, CMD218 offers gain of 22 dB, output of 1 dB, compression point of +19.5 dBm, and noise figure of <1.25 dB across 5–9 GHz frequency range. Unit can, without input limiter, survive incident power levels up to 5 W without any degradation in performance. With 50 Ω matched design that eliminates need for external DC blocks and RF port matching, LNA operates from 5–28 V supply and draws 100 mA typ quiescent current. Negative gate voltage is required for proper operation.

Tags: high power features gan

 

Wireless Router supports multiple users via power, bandwidth.

2014-12-15 14:32:34| Industrial Newsroom - All News for Today

Offering up to 800 mW of Wi-Fi® output power, RTA1750 provides bandwidth to simultaneously accommodate multiple streaming-intensive users. Wi-Fi coverage and 802.11ac Wi-Fi speeds eliminate video buffering and lag. With 3 antennas and 12 PAs promoting range and performance, this AC1750 Wi-Fi router includes three 2.4 GHz amplifiers, three 5 GHz amplifiers, and 6 advanced, low noise amplifiers. USB port allows file sharing, and 5 gigabit wired ports can be used to attach additional devices.

Tags: power users multiple wireless

 

Emerson to sell power transmission unit for $1.4 billion

2014-12-15 14:02:27| Electronics - Topix.net

Emerson has agreed to sell its Power Transmission Solutions business unit to Wisconsin-based Regal Beloit Corp. in a deal valued at $1.44 billion. Proceeds from the deal, which is expected to close in the first quarter of 2015, will be used to repurchase shares.

Tags: power sell unit transmission

 

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