Modulators

Modulators

Consumable-Free GCxGC Modulation Now Available from LECO

November 9, 2007 A consumable-free version of LECO's GCxGC dual-stage/quad jet thermal modulator is now available, eliminating the need for liquid nitrogen or other costly refrigerants for the Pegasus-® 4D and GCxGC-FID/ECD instruments. The newly designed modulator replaces LN2 with chiller-cooled air, ridding your laboratory of the downtime and expenses associated with maneuvering heavy and...

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Modulators

Consumable-Free GCxGC Modulation Now Available from LECO

November 9, 2007 A consumable-free version of LECO's GCxGC dual-stage/quad jet thermal modulator is now available, eliminating the need for liquid nitrogen or other costly refrigerants for the PegasusÂ-® 4D and GCxGC-FID/ECD instruments. The newly designed modulator replaces LN2 with chiller-cooled air, ridding your laboratory of the downtime and expenses associated with maneuvering heavy and...

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Modulators

PWM is controlled by programmable microcontroller.

Featuring 1 A integrated MOSFET driver, Model MCP1631 2.0 MHz PWM contains comparator for over-voltage protection, battery-current, and voltage-sense amplifiers in one package. It provides UVLO and over temperature protection and can charge multiple battery chemistries including Li-Ion, NiHM, NiCd, and Lead Acid. Available in 4 x 4 mm QFN package, unit offers means to close feedback loop in SMPSs...

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Modulators

PWM is controlled by programmable microcontroller.

Featuring 1 A integrated MOSFET driver, Model MCP1631 2.0 MHz PWM contains comparator for over-voltage protection, battery-current, and voltage-sense amplifiers in one package. It provides UVLO and over temperature protection and can charge multiple battery chemistries including Li-Ion, NiHM, NiCd, and Lead Acid. Available in 4 x 4 mm QFN package, unit offers means to close feedback loop in SMPSs...

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Modulators

Vector Modulator is digitally controlled.

Model M2L-58N-5HD is a 4.0-12.0 GHz, PIN Diode, High Dynamic Range IQ Digital Vector Modulator. IQ Digital Vector Modulator device simultaneously controls phase and amplitude with 360° and 60 dB of dynamic range. The phase and amplitude flatness is ±15° and ±2.0 dB. V.S.W.R. is less than 1.8: tor Modulator is capable of handling +15 dBm CW, 1.0 W Max and is Digitally Controlled via 2 sets (I...

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Modulators

Vector Modulator is digitally controlled.

Model M2L-58N-5HD is a 4.0-12.0 GHz, PIN Diode, High Dynamic Range IQ Digital Vector Modulator. IQ Digital Vector Modulator device simultaneously controls phase and amplitude with 360-° and 60 dB of dynamic range. The phase and amplitude flatness is ±15° and ±2.0 dB. V.S.W.R. is less than 1.8: tor Modulator is capable of handling +15 dBm CW, 1.0 W Max and is Digitally Controlled via 2...

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Modulators

Pin Diode IQ Vector Modulator

Pin Diode IQ Vector Modulator - M2L-69N-5 Model M2L-69N-5 is a 2.0 to 18.0 GHz, Pin Diode, I & Q Vector Modulator. This device simultaneously controls phase and amplitude with 360 Degree & 15 dB of dynamic range. The phase and amplitude flatness is +/- 20 Degrees and +/- 3.0 dB. VSWR is 2.0:1 and Insertion Loss is 16 dB. It's Digitally Controlled via 2 sets (I & Q) of monotonic 12 Bit TTL binary...

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Modulators

Pin Diode IQ Vector Modulator

Pin Diode IQ Vector Modulator - M2L-69N-5 Model M2L-69N-5 is a 2.0 to 18.0 GHz, Pin Diode, I & Q Vector Modulator. This device simultaneously controls phase and amplitude with 360 Degree & 15 dB of dynamic range. The phase and amplitude flatness is +/- 20 Degrees and +/- 3.0 dB. VSWR is 2.0:1 and Insertion Loss is 16 dB. It's Digitally Controlled via 2 sets (I & Q) of monotonic 12 Bit TTL binary...

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Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life
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Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life

For the ultimate in heat transfer fluid performance, Paratherm offers HR Heat Transfer Fluid that is engineered specifically for closed loop liquid phase heating. When it comes to characteristics such as thermal stability and fluid degradation, Paratherm HR leads the industry in value and performance. See our video to learn how Paratherm is raising the bar for heat transfer fluids.

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