HMC526LC4 Просмотр технического описания (PDF) - Hittite Microwave
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HMC526LC4 Datasheet PDF : 6 Pages
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v00.0405
Typical Applications
The HMC526LC4 is ideal for:
• Point-to-Point Radios
7
• Point-to-Mulit-Point Radios & VSAT
• Test Equipment & Sensors
• Military End-Use
Functional Diagram
HMC526LC4
GaAs MMIC I/Q MIXER
6 - 10 GHz
Features
Wide IF Bandwidth: DC - 3.5 GHz
Image Rejection: 40 dB
LO to RF Isolation: 50 dB
High Input IP3: +28 dBm
RoHS Compliant 4 x 4 mm SMT Package
General Description
The HMC526LC4 is a compact general purpose I /Q
MMIC mixer in a leadless RoHS compliant SMT pack-
age, which can be used as either an Image Reject
Mixer or a Single Sideband Upconverter. The mixer
utilizes two standard Hittite double balanced mixer
cells and a 90 degree hybrid fabricated in a GaAs
MESFET process. A low frequency quadrature hybrid
was used to produce a 100 MHz USB IF output. This
product is a much smaller alternative to hybrid style
Image Reject Mixers and Single Sideband Upcon-
verter assemblies. The HMC526LC4 eliminates the
need for wire bonding allowing use of surface mount
manufacturing techniques.
Electrical Specifications, TA = +25° C, IF= 100 MHz, LO = +19 dBm*
Parameter
Min.
Typ.
Frequency Range, RF/LO
6 - 10
Frequency Range, IF
DC - 3.5
Conversion Loss (As IRM)
7.5
Image Rejection
20
30
1 dB Compression (Input)
+19
LO to RF Isolation
35
45
LO to IF Isolation
15
20
IP3 (Input)
+25
Amplitude Balance
0.5
Phase Balance
5
* Unless otherwise noted, all measurements performed as downconverter.
Max.
10
Min.
Typ.
7 - 8.5
DC - 3.5
7.5
28
40
+20
38
50
16
22
+30
0.2
5
Max.
9.5
Units
GHz
GHz
dB
dB
dBm
dB
dB
dBm
dB
Deg
7 - 388
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
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