oom gond, bang Jim, tengkiu ferimazz....

nanya lebi lanjut yaa...

Oom gond, saya ada sedikit ga mudeng, di artikel tubecad tertulis:
"Still, the Plate Follower makes a fine buffer and boasts some very 
desirable features: a ground potential input, adjustable gain, and low 
heater-to-cathode differentials."

Jadi pertanyaannya gini:
1. Plate Follower/Anode Follower itu yang saya tangkap dia bisa jadi buffer 
dari kalimat itu, apakah begitu?
2. Kenapa faktor2 seperti ground potential input dan low heater-to-cathode 
differentials jadi fitur yang diinginkan? (desirable features)
3. Miller Effect itu apaan ya? maap nanya, stulnya bisa dicari di wikipedia 
or browse somewhere else, tapi di kantor justru ga dikasih akses 
browsing...hehehe..... takut pada ga kerja.....hahhaa


thanks before,
yus



----- Original Message ----- 
From: Didik W. Adhi
To: [email protected]
Sent: Friday, November 21, 2008 9:35 AM
Subject: Re: [ELPOP-Audio] beda anode follower & cathode follower


Kang Yus,
Anode follower itu kalau Transisitor sama dengan common emitter (atau common 
source), berarti dia ada voltage gain.
Cathode follower, kalau di tarnsisitor : emiter follower (atau source 
follower), gain 0dB dalam arti volatge gain-nya 1. Dia lebih bersifat 
'current amplifier'. Rangkaian seperti ini, biasa disebut : buffer.

salam, dwa 


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