HMC158C8
v03.1105
GaAs MMIC SMT PASSIVE FREQUENCY
DOUBLER, 1.3 - 4.0 GHz INPUT
Features
Conversion Loss: 15 dB
Fo, 3Fo, 4Fo Isolation: 40 dB
Input Drive Level: 10 to 20 dBm
Typical Applications
7
FREQ. MULTIPLIERS - PASSIVE - SMT
The HMC158C8 is suitable for:
• Wireless Local Loop
• LMDS, VSAT, and Point-to-Point Radios
• UNII & HiperLAN
• Test Equipment
Functional Diagram
General Description
The HMC158C8 is a miniature frequency doubler
MMIC in a non-hermetic ceramic surface mount non-
hermetic package. Suppression of undesired funda-
mental and higher order harmonics is 40 dB typical
with respect to input signal level. The doubler uses
the same diode/balun technology used in Hittite MMIC
mixers, features small size and requires no DC bias.
Electrical Specifi cations,
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)
Min.
Typ.
1.7 - 4.0
3.4 - 8.0
18
22
37
40
32
Max.
Min.
Input = +15 dBm
Typ.
1.7 - 3.5
3.4 - 7.0
15
45
50
40
18
Max.
Min.
Input = +20 dBm
Typ.
1.3 - 4.0
2.6 - 8.0
15
18
Max.
Units
GHz
GHz
dB
dB
dB
dB
7-6
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
