HMC1058 Datasheet, PDF (1/10 Pages) Hittite Microwave Corporation – Automotive Radar

v00.1212
Typical Applications
The HMC1058 is ideal for:
• E-Band Communications Systems
• Test Equipment & Sensors
• Military End-Use
• Automotive Radar
Functional Diagram
HMC1058
GaAs MMIC SUB HARMONIC
MIXER, 71 - 86 GHz
Features
Passive: No DC Bias Required
Low LO Power: 9 dBm
High LO/RF Isolation: 28 dB
High 2LO/RF Isolation: 43 dB
Wide IF Bandwidth: DC to 12 GHz
Upconversion & Downconversion Applications
Die Size: 1.15 x 0.97 x 0.1 mm
General Description
The HMC1058 is a sub-harmonically pumped
MMIC mixer. It can be used as an upconverter or a
downconverter, with DC to 12 GHz at the IF port and
71 to 86 GHz at the RF port. This passsive MMIC mixer
is fabricated with GaAs Shottky diode technology. All
bond pads and the die backside are Ti/Au metallized
and the Shottky devices are fully passivated for
reliable operation. All data shown herein is measured
with the chip in a 50 Ohm environment and contacted
with RF probes.
Electrical Specifications, T_A = +25° C, IF = 4 GHz, LO = +9 dBm, USB ^[1]
Parameter
Min.
Typ.
Max.
RF Frequency Range
71 - 86
IF Frequency Range
LO Frequency Range
Conversion Loss
DC - 12
29 - 43
-14
-11
2LO to RF Isolation
43
LO to RF Isolation
28
LO to IF Isolation
20
RF to IF Isolation
18
IP3 (Input) ^[2]
6
[1] Unless otherwise noted , all measurements performed as an downconverter with LO = +9 dBm.
[2] Upconverter performance.
Units
GHz
GHz
GHz
dB
dB
dB
dB
dB
dBm
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]