HMC577LC4B Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – SMT GaAs MMIC x2 ACTIVE FREQUENCY MULTIPLIER, 27 - 31 GHz OUTPUT

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HMC577LC4B
SMT GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER, 27 - 31 GHz OUTPUT
Typical Applications
The HMC577LC4B is suitable for:
• Clock Generation Applications:
7
SONET OC-192 & SDH STM-64
• Point-to-Point & VSAT Radios
• Test Instrumentation
• Military & Space
Functional Diagram
Features
Very High Output Power: +20 dBm
Low Input Power Drive: -2 to +6 dBm
Very High Fo, 3Fo Isolation:
>55 dBc @ Fout= 29 GHz
100 KHz SSB Phase Noise: -128 dBc/Hz
Single Supply: +5V@ 213 mA
RoHS Compliant 4x4 mm SMT Package
General Description
The HMC577LC4B is a x2 active broadband frequ-
ency multiplier utilizing GaAs PHEMT technology in a
leadless RoHS compliant SMT package. When driven
by a +5 dBm signal, the multiplier provides +20 dBm
typical output power from 27 to 31 GHz. The Fo and
3Fo isolations are >55 dBc at 29 GHz. The
HMC577LC4B 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 -128 dBc/Hz at 100 kHz offset
helps maintain good system noise performance. The
RoHS packaged HMC577LC4B eliminates the need
for wire bonding, and allows the use of surface mount
manufacturing techniques.
Electrical Specifications, T_A = +25° C, Vdd = +5V, 5 dBm Drive Level
Parameter
Min.
Typ.
Frequency Range, Input
13.5 - 15.5
Frequency Range, Output
27 - 31
Output Power
15
20
Fo Isolation (with respect to output level)
60
3Fo Isolation (with respect to output level)
55
Input Return Loss
20
Output Return Loss
7
SSB Phase Noise (100 kHz Offset)
-128
Supply Current (Idd)
213
Max.
Units
GHz
GHz
dBm
dBc
dBc
dB
dB
dBc/Hz
mA
7 - 94
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