..`mei alam poh bah kayo bout complementary symmetry..?? paki share naman poh ..

[lance16]

..`mei alam fuh vah keyo but complementary symmetry..??

..`paki share naman poh..

..`kun mei picture poh kayo ng schematic diagram paki shre naman din poh..

..`salamat..

[Woots29]

complementary symmetry
A circuit using both pnp and npn transistors in a symmetrical arrangement that permits push-pull operation without an input transformer or other form of phase inverter.

common na yan sa mga amplifers ngaun

check mo dito

about konzert 502

example yun ng comp symmetry

[tiktak]

dami articles nyan floating around the net kung gusto mo detailed google is your friend

[lance16]

..`hmmmm tnx poh..

..`pd fuh vah paki explain e2..?

..`Complementary symmetry
A pnp transistor s used w/ an npn transistor to provide complementary current variations for the same input signal.as one current increases,the other decreases.the purpose is to elimiate the need for a push full drive. Furtheremore, a stacked series output circiut can be used,w/c eliminate the output transformer . as a result,the typical comp..symmetry audio output circuit in fig. 3-12 is completely transformer less.
..`input circuit in the fig. 3-12 the audio signal s coupled to both q1 and q2 by ci. The single ended input delivers the same polarity to both transistors  but one is pnp and the other npn. Assume the audio input signal increases positively in a positive direction. The positive base voltage for q2, w/c is npn, increases ic. However more positive base voltage for the pnp transistor q1, decreases 1c2 for this transistor.
On the next half cycle, the negative signal makes the base less positive for both transistors. Then ic decreases the pnp transistor. The result is push pull collector current for the output signal, even though the circuit has single ended input signal at the base of q1 and q2 resistors r1 to r3 use forward bias in the base circuit.
In fig.3-12 transistor q1 and q2 are stacked in series for v+.the two emitters are connected together part of v+ supplies positive vce for q1. However, the ther part of v+ is the emitter voltage on q2. The positive v+ corresponds to negative collector voltage for the pnp transistor.

[Woots29]

san mo nakuha yan?

[lance16]

..`huhuhu yaan poh un sa report ko para bukas..

..`plszs help mii..

..`hnd ako ganu nakapag review kc naging bc ako n2ng mga nakaraang araw dahil sa municipal meet..

..`hmm matutulungan nyo po ba ako..??

..`plszs..

[lance16]

..`hmmmmmmmmm..

..`sa mga gcng pah jan patulong poh..

..`paki basa report ko den explain poh..

..`tnx..

..`Complementary symmetry
A pnp transistor s used w/ an npn transistor to provide complementary current variations for the same input signal.as one current increases,the other decreases.the purpose is to elimiate the need for a push full drive. Furtheremore, a stacked series output circiut can be used,w/c eliminate the output transformer . as a result,the typical comp..symmetry audio output circuit in fig. 3-12 is completely transformer less.
..`input circuit in the fig. 3-12 the audio signal s coupled to both q1 and q2 by ci. The single ended input delivers the same polarity to both transistors  but one is pnp and the other npn. Assume the audio input signal increases positively in a positive direction. The positive base voltage for q2, w/c is npn, increases ic. However more positive base voltage for the pnp transistor q1, decreases 1c2 for this transistor.
On the next half cycle, the negative signal makes the base less positive for both transistors. Then ic decreases the pnp transistor. The result is push pull collector current for the output signal, even though the circuit has single ended input signal at the base of q1 and q2 resistors r1 to r3 use forward bias in the base circuit.
In fig.3-12 transistor q1 and q2 are stacked in series for v+.the two emitters are connected together part of v+ supplies positive vce for q1. However, the ther part of v+ is the emitter voltage on q2. The positive v+ corresponds to negative collector voltage for the pnp transistor.

[tiktak]

try to search for push-pull operation of amplifiers and read, dont panic

[lance16]

..`wakuku..

..`hmmm hnd u fuh vah pd explain yan..??

..`xenxa nah fuh..

..`xe i hate electronics..

..`kea di ko yan maintindihan..

..`peo uala mii magawa report ko yan iih..

..`huhuhuh..

..`dali nah toh bukas..

[rdpzycho]

^ bakit hate mo ang electronics? electronics course mo?

BTW, medyo magulo 'yung mga wordings at pag-type mo. medyo avoid mo 'yang ganyan, dumadami na ang employers na tumitingin sa forums and social networking to check 'yung personality/behavior ng prospect. though you may do so in the Chat area.

simple lang naman 'yan, positive ang input, may output ang NPN, off 'yung PNP. negative 'yung input, may output 'yung PNP, off 'yung NPN.

[7_SeVeN_7]

dont panic intindihin mo lang maigi yung post ng mga masters dito...

or kuha ka ng circuit simulator tapos paglaruan mo para mas maintindihan mo...

at avoid text speak, hirap basahin

[lance16]

..`hmmm..

..`electronics fuh course k iih..

..`hmmm..

..`kahit ganun pinipilit ko padin gustuhin i2..

..`hmmm..

..`kuya medyo basic poh kc un explenation muh iih..

..`kun pd poh sana paki explain by pharagraph..

..`kase maarte teacher namin iih..

..`kailangan malinaw an explanasyon..

..`sori poh sa abala..

..`T_T..

[lance16]

..`sorry poh..

..`mali pa spell ko paragraph..

..`hmmm..

..`an kailangan ko poh eh un explenation dun sa report ko..

..`matutulungan nyo poh ba ako..??

..`plszs...

[7_SeVeN_7]

http://www.vias.org/transistor_basics/wrapnt_complementary_symmetry_circuits114.html

[lance16]

..`hmm ate tnx poh sa site..

..`pero na tignan ko na poh jan eh..

..`kasu wla jan un hanap ko..

..`huhuhu..

[rdpzycho]

.. 'halos full explanation na 'yung pinost mo..

..`Complementary symmetry
A pnp transistor s used w/ an npn transistor to provide complementary current variations for the same input signal.as one current increases,the other decreases.the purpose is to elimiate the need for a push full drive. Furtheremore, a stacked series output circiut can be used,w/c eliminate the output transformer . as a result,the typical comp..symmetry audio output circuit in fig. 3-12 is completely transformer less.
..`input circuit in the fig. 3-12 the audio signal s coupled to both q1 and q2 by ci. The single ended input delivers the same polarity to both transistors  but one is pnp and the other npn. Assume the audio input signal increases positively in a positive direction. The positive base voltage for q2, w/c is npn, increases ic. However more positive base voltage for the pnp transistor q1, decreases 1c2 for this transistor.
On the next half cycle, the negative signal makes the base less positive for both transistors. Then ic decreases the pnp transistor. The result is push pull collector current for the output signal, even though the circuit has single ended input signal at the base of q1 and q2 resistors r1 to r3 use forward bias in the base circuit.
In fig.3-12 transistor q1 and q2 are stacked in series for v+.the two emitters are connected together part of v+ supplies positive vce for q1. However, the ther part of v+ is the emitter voltage on q2. The positive v+ corresponds to negative collector voltage for the pnp transistor.

.. 'di naman complex circuit ang complementary symmetry kaya maigsi lang talaga ang explanation..