In electronics, a bleeder resistor, bleeder load, leakage resistor, capacitor discharge resistor or safety discharge resistor is a resistor connected in parallel with the output of a high-voltage power supply circuit for the purpose of discharging the electric charge stored in the power supply's filter capacitors when the equipment is turned off, for safety reasons. It eliminates the possibility of a leftover charge causing electric shock if people handle or service the equipment in the off state, b… Webgether with a current bleeding circuit, a gain of 13.1 dB and a low 7.8 dB single-sideband noise gure are achieved. The circuit was fabricated and measured. Simu-lation and measurement results are compared and discussed. The second circuit is a broadband low-noise mixer that operates between 1 and 5.5 GHz in 0.13 m CMOS.
A wideband InP Gilbert-cell mixer using capacitive degeneration …
WebFeb 11, 2024 · Resistors may have either fixed or variable resistance. A bleeder resistor is basically a type of resistor which is connected across … WebJan 1, 2024 · This paper presents a high‐gain down‐conversion mixer using a cascode current bleeding technique and a transconductance (gm)‐boosting technique. Unlike the conventional folded‐type mixer, an nMOS input transconductance transistor is allocated under pMOS switching transistors and load resistors in the proposed mixer. This … hope grows for autism address
A current bleeding CMOS mixer featuring LO …
WebAug 19, 2024 · The formula to calculate the value of bleeder resistor is given as: R = -t/C*ln (Vsafe/Vo) Here t is the time taken by the capacitor to discharge through bleeder resistor R is the resistance of bleeder … WebJun 21, 2010 · The proposed circuit uses a dynamic current bleeding technique made of a single transistor and two active inductors to resonate the tail capacitances at the LO switches so to increase the ... WebJun 16, 2015 · \$\begingroup\$ The general rule is that the current flows from the power supply pins to each other and the output. That means (approximately) none flows via the … hope grows eternal