HMC204C8 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT

v03.1103
HMC204C8
MICROWAVE CORPORATION
GaAs MMIC SMT PASSIVE FREQUENCY
DOUBLER, 4 - 8 GHz INPUT
Typical Applications
The HMC204C8 is suitable for:
• Wireless Local Loop
• LMDS, VSAT, and Pt to Pt Radios
• Test Equipment
11 ^{Functional Diagram}
Features
Conversion Loss: 16 dB
Fo, 3Fo, 4Fo Isolation: 40 dB
Passive: No Bias Required
General Description
The HMC204C8 is a passive miniature frequency
doubler in a non-hermetic surface mount package.
Suppression of undesired fundamental and higher
order harmonics is 40 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 features small size, no DC bias,
and no measurable additive phase noise onto the
multiplied signal.
Electrical Specifications, T_A = +25° C, As a Function of Drive Level
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)
Input = +10 dBm
Min.
Typ.
Max.
5.5 - 7.5
11.0 - 15.0
16
19
Input = +13 dBm
Min.
Typ.
Max.
5.0 - 8.0
10.0 - 16.0
16
19
37
41
Input = +15 dBm
Min.
Typ.
Max.
4.0 - 8.0
8.0 - 16.0
16
19
42
46
35
40
Units
GHz
GHz
dB
dB
dB
dB
11 - 24
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com