參數(shù)資料
型號: ZNBG3010
廠商: Zetex Semiconductor
英文描述: TV 6C 6#8(TWINAX) SKT RECP
中文描述: 場效應(yīng)管偏置控制器和極性開關(guān)
文件頁數(shù): 7/10頁
文件大?。?/td> 375K
代理商: ZNBG3010
The following schematic shows the function of the V
POL
input. Only one of the two external FETs
numberd Q1 and Q2 are powered at any one time, their selection is controlled by the input V
POL
.
This input is designed to be wired to the power input of the LNB via a high value (10k) resistor.
With the input voltage of the LNB set at or below 14V, FET Q2 will be enabled. With the input
voltage at or above 15.5V, FET Q1 will be enabled. The disabled FET has its gate driven low and
its drain terminal is switched open circuit. It is permissible to connect the drain pins D1 and D2
together if required by the application circuit. FET number Q3 is always active regardless of the
voltage applied to V
POL
.
Control Input Switch Function
Input Sense
Polarisation
Select
14 volts
Vertical
FET Q2
15.5 volts
Horizontal
FET Q1
ZNBG3010
ZNBG3011
4-119
相關(guān)PDF資料
PDF描述
ZNBG3010Q16 FET BIAS CONTROLLER AND POLARITY SWITCH
ZNBG3011 TV 6C 6#8(TWINAX) SKT RECP
ZNBG3011Q16 Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVP00; No. of Contacts:11; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
ZNBG3110 Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVP00; Number of Contacts:11; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
ZNBG3110Q20 Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVP00; Number of Contacts:11; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
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