v03.1202
MICROWAVE CORPORATION
HMC204MS8G
Features
Conversion Loss: 17 dB
Fo, 3Fo, 4Fo Isolation: 42 dB
Passive: No Bias Required
Ultra Small Package: MSOP8
GaAs MMIC SMT PASSIVE FREQUENCY
DOUBLER, 4 - 8 GHz INPUT
Typical Applications
The HMC204MS8G is suitable for:
• Wireless Local Loop
• LMDS, VSAT, and Pt to Pt Radios
• UNII & HiperLAN
• Test Equipment
11
FREQ. MULTIPLIERS - SMT
Functional Diagram
General Description
The HMC204MS8G is a passive miniature frequency
doubler in an 8 lead MSOP surface mount package.
Suppression of undesired fundamental and higher
order harmonics is 42 dB typical with respect to
input signal level. The doubler utilizes the same
GaAs Schottky diode/balun technology found in Hit-
tite MMIC mixers. It requires no DC bias and adds no
measurable phase noise onto the multiplied signal.
Electrical Specifications,
T
A
= +25° C, As a Function of Drive Level
Input = +10 dBm
Parameter
Frequency Range, Input
Frequency Range, Output
Conversion Loss
FO Isolation
(with respect to input level)
3FO Isolation
(with respect to input level)
4FO Isolation
(with respect to input level)
37
Min.
Typ.
5.5 - 7.5
11.0 - 15.0
17
42
21
37
Max.
Min.
Input = +12 dBm
Typ.
5.0 - 8.0
10.0 - 16.0
17
42
22
39
Max.
Min.
Input = +15 dBm
Typ.
4.0 - 8.0
8.0 - 16.0
17
45
21
Max.
Units
GHz
GHz
dB
dB
37
45
37
45
35
45
dB
45
55
40
50
35
45
dB
11 - 30
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
