TGC4403-SM TriQuint, TGC4403-SM Datasheet - Page 9

• Manufacturer Part Number: TGC4403-SM
• Description: RF Wireless Misc 8 - 15GHz Doubler w/Amplifier
• Manufacturer: TriQuint

Specifications of TGC4403-SM

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1079050

•Turn Vg to 0V
Bias-up Procedure
•Vg set to -1.5 V
•Vd set to +5 V
•Vdbl set to -0.8 V
•Adjust Vg more positive until Id is 150 mA. This will be ~ Vg = -0.5 V
•Apply signal to input, Id will increase
Bias-down Procedure
•Turn off signal
•Reduce Vg to -1.5V. Ensure Id ~ 0 mA
•Turn Vdbl to 0V
•Turn Vd to 0V
15 Ω
1 uF
TriQuint Semiconductor: www. triquint.com [phone] Fax [phone] [e-mail]
RF
In
Doubler
TGC4403-SM
Electrical Schematic
100
pF
Bias Procedures
Vdbl
x 2
Mar 2007 © Rev -
Vd
Vg
100
pF
100
pF
2X
Buffer
TGC4403-SM
RF
Out
15 Ω
1 uF
1 uF
9