Product

Four Channel Low-Noise DC Bias Card

PI-41702

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Pulse Instruments

PI-41702 - Pulse Instruments

The PI-41702 is a four channel bipolar DC Bias supply that can provide an output current up to 100 mA per channel. The output voltage ranges from –8 V to +8 V, and this card has special filter circuitry to reduce the output noise for those applications that require a low noise bias output. Additionally there is a ‘D’ type connector that allows the introduction of laboratory type supplies to reduce the noise further. To change from using the internal power supplies to external power supplies requires repositioning jumpers. The PI-41702 also has voltage and current sense for remote measurement of the voltage and current levels.

Product

Regulators For Bias Supply

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Renesas Electronics Corp.

Renesas Electronics Corp.

Renesas' low cost linear regulators generate a low voltage bias supply from intermediate distributed voltages commonly used in telecom and datacom applications. These devices may be used as start-up or as continuous low power regulators.

Product

DC Bias Passing Attenuators

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JYEBAO Co., Ltd.

JYEBAO Co., Ltd.

Passes DC while also attenuating the RF signal.