Translation for 'ohm' from English to Finnish

ohm <Ω>

ohmi {noun} <Ω>elektr.yksikkö

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Ohm's law

Ohmin laki {noun}fys.

• One use is to allow traces on the same side of a PCB to cross: one trace has a zero-ohm resistor while other traces can run in between the leads/pads of the zero-ohm resistor, avoiding contact with the first trace.
• Sixteen ohm drivers (or loudspeakers systems) would be connected to the 16-ohm tap, 8 ohm to the 8 ohm tap, etc.
• High power short wave transmission systems typically use 300 ohm balanced lines between the transmitter and antenna.
• At frequencies below 10 MHz the impedance mismatch between a 50 ohm connector or cable and a 75 ohm one has negligible effects.
• G.703 is either transported over 75 ohm co-axial cable terminated in BNC or Type 43 connectors or 120 ohm twisted pair cables terminated in RJ48C jacks. The choice is carrier- and region-dependent.

• In audio and telephony, dBm is typically referenced relative to a 600-ohm impedance, while in radio-frequency work dBm is typically referenced relative to a 50-ohm impedance.
• The company was originally called R.ohm, which was derived from R for resistors, the original product, plus ohm, the unit of measure for resistance.
• The relationship between voltage and current is defined (in ohmic devices like resistors) by Ohm's law.
• SSTL_3 and SSTL_2 support two termination classes (50 ohm or 25 ohm load). SSTL_18 only supports one (25 ohm load).
• The name is derived from the word "ohm" spelled backwards as the reciprocal of one ohm, at the suggestion of Sir William Thomson (Lord Kelvin) in 1883.

• Typically 75 ohm for coaxial cable and 300 ohm for twin-lead cable.
• Such antennas may be fed either by using a 300 ohm twin-lead feeder or by using a 300-to-75-ohm balun and using coaxial feedline and will usually handle moderate power loads without overheating.
• 6 ohm-cm to 200 ohm-cm have been produced for both n- and p-type and for both (100) and (111) crystal orientations.
• The siemens (symbol: S) is the SI derived unit of electric conductance and admittance, historically known as the mho (ohm spelled backwards, symbol is ℧); it is the reciprocal of the ohm (Ω).
• The inherent resistivity of the sample at [...] is 5 × 1012 ohm-cm. An equilibrium concentration of just 1.9 ppm sulfuric acid vapor lowers that value to about 7 × 109 ohm-cm.

• Control signal electrical for single ended signals: 7438 driver into a maximum of [...] cable into a +5V..220 ohm..Signal..330 ohm terminator..GND into a 74LS14 load.
• A high frequency oscilloscope presents a matched load (usually 50 ohms) at its input, which minimizes reflections at the scope.
• For example, a 10 ohm resistor connected in parallel with a 5 ohm resistor and a 15 ohm resistor produces [...] ohms of resistance, or [...] = 2.727 ohms.