DC-6.0 GHz InGaP HBT MMIC
Matched Gain Block Amplifier
April 2007 - Rev 02-Apr-07
CGB7004-BD
Application Circuit
Note: This schematic represents the topology of the application circuit recommended by Mimix.
Recommended Bias Resistor Values for ID = 62 mA
Supply Voltage (Vs)
Rbias (1/8W)
Rbias (1/4W)
Rbias (1/2W)
5V
15
—
—
6V
31
—
—
7V
—
47
—
8V
—
63
—
10V
—
—
100
12V
—
—
130
R Bias = (Vs - Vd) / Id
Vs
Vd
R1
4
1
RF IN
C1
2
3
RF OUT
C2
C3
uu
uu
L1
Note: Rbias provides DC bias stability over temperature.
Physical Dimensions
Ref Designator
C1, C2
C3
L1
R1
Value
1000 pF
1.0 F
56 nH
R B ia s = ( V s - V d) / Id
Bonding Configuration
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 6 of 7
Characteristic Data and Specifications are subject to change without notice.
©2007
Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
their obligation to be compliant with U.S. Export Laws.
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