16.0-18.0 GHz
1.5-Watt Power Amplifier
August 2006 - Rev 26-Aug-06
CMM1631-SM
Physical Dimensions (Bottom View)
Recommended Application Circuit
Vdd
Vdd
Note: This schematic represents the topology of the application circuit
recommended by Celeritek.
RF IN
50
CMM1631-SM
1
2
3
4
10
9
8
6
7
0.1 F
Vgg
50
RF OUT
Vgg
0.1 F
5
Note: Due to the high gain of this device it is highly recommended to maintain the
reverse isolation (S12) above 50 dB.
Biasing Notes
1. Dual bias is required
2. 0.1 F bypass capacitors are needed on PC board as close as possible to pins
1, 5, 6 and 10.
3. Positive (+) bias can be applied either at pin 1 or pin 6.
4. Negative (-) bias can be applied either at pin 5 or pin 6.
5. No DC block is required at RF IN/OUT.
6. Negative (-) bias must be applied before applying positive (+) bias.
Pin Functional Diagram
Vdd 1
CMM1631-SM
GROUND 2
RF IN 3
GROUND 4
Vgg 5
10 Vdd
9 GROUND
8 RF OUT
7 GROUND
6 Vgg
REF.
A
NONE
DIA.
.070
.010
HOLE TABLE
TOL.
QTY. PLATING
+/-.0003
6
THRU
+/-.0003 187
THRU
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 3 of 4
Characteristic Data and Specifications are subject to change without notice.
©2006
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.
MIMIX [ MIMIX BROADBAND ]
