v00.1203
MICROWAVE CORPORATION
HMC340LP5
Features
Conversion Loss: 8.0 dB
LO/RF Isolation: 45 dB
LO/IF Isolation: 33 dB
Input IP3: +20 dBm
Conversion Gain Balance: 0.1 dB
GaAs MMIC SMT DOUBLE-BALANCED
DUAL MIXER, 1.7 - 4.5 GHz
Typical Applications
The HMC340LP5 Dual Mixer is ideal for:
鈥?Wireless Infrastructure
鈥?Wireless Local Loop
鈥?Image Reject Mixer
鈥?I/Q Modulator
鈥?SSB Modulator
5 x 5 x 1 mm QFN SMT Package
Functional Diagram
General Description
The HMC340LP5 is a double-balanced dual
mixer covering 1.7 - 4.5 GHz RF/LO range. This
passive MMIC mixer is constructed of GaAs
Schottky diodes and on-chip baluns. The device
can be used as an upconverter, downconverter,
biphase (de)modulator, or phase comparator.
The mixer symmetry of the HMC340LP5 makes
it an ideal candidate for single sideband or image
rejection applications. The consistent MMIC
performance will improve system operation
and assure regulatory compliance. A low cost,
leadless 5x5 mm QFN surface mount package
(LP5) houses the dual MMIC mixer IC.
12
MIXERS - SMT
Electrical Speci鏗乧ations,
T
A
= +25擄 C, As a Function of LO Drive
Parameter
Min.
Frequency Range, RF & LO
Frequency Range, IF
Conversion Loss
Conversion Gain Amplitude Balance
Noise Figure (SSB)
LO to RF Isolation
LO to IF Isolation
IP3 (Input)
1 dB Gain Compression (Input)
30
25
Typ.
1.7 - 4.5
DC - 1.5
8
0.10
8
45
33
20
12
10
0.25
10
40
33
LO = +13 dBm
IF = 100 MHz
Max.
Min.
Typ.
3.4 - 3.8
DC - 1.5
8
0.10
8
47
38
23
13
10
0.25
10
Max.
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
Units
* Unless otherwise noted, all measurements performed as single channel downconverter.
12 - 160
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