HMC576 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC x2 ACTIVE FREQUENCY MULTIPLIER, 18 - 29 GHz OUTPUT

v00.0506
Typical Applications
2
The HMC576 is suitable for:
• Clock Generation Applications:
SONET OC-192 & SDH STM-64
• Point-to-Point & VSAT Radios
• Test Instrumentation
• Military EW / Radar
• Space
Functional Diagram
HMC576
GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER, 18 - 29 GHz OUTPUT
Features
High Output Power: +17 dBm
Low Input Power Drive: -2 to +6 dBm
Fo Isolation: >20 dBc @ Fout= 24 GHz
100 KHz SSB Phase Noise: -132 dBc/Hz
Single Supply: +5V@ 82 mA
Die Size: 1.18 mm x 1.23 mm x 0.1 mm
General Description
The HMC576 die is a x2 active broadband frequ-ency
multiplier utilizing GaAs PHEMT technology. When
driven by a +3 dBm signal, the multiplier provides +17
dBm typical output power from 18 to 29 GHz. The Fo and
3Fo isolations are >20 dBc and >30 dBc respectively
at 24 GHz. The HMC576 is ideal for use in LO multiplier
chains for Pt to Pt & VSAT Radios yielding reduced
parts count vs. traditional approaches. The low additive
SSB Phase Noise of -132 dBc/Hz at 100 kHz offset
helps maintain good system noise performance.
Electrical Specifications, T_A = +25° C, Vdd1, Vdd2 = 5.0V, 3 dBm Drive Level
Parameter
Min.
Typ.
Max.
Frequency Range, Input
9.0 - 14.5
Frequency Range, Output
18 - 29
Output Power
11
17
Fo Isolation (with respect to output level)
20
3Fo Isolation (with respect to output level)
17
Input Return Loss
10
Output Return Loss
9
SSB Phase Noise (100 kHz Offset)
-132
Supply Current (Idd1 & Idd2)
82
Units
GHz
GHz
dBm
dBc
dBc
dB
dB
dBc/Hz
mA
2 - 38
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com