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PDF HMC300LM1 Data sheet ( Hoja de datos )
| Número de pieza | HMC300LM1 | |
| Descripción | SMT MEDIUM POWER GaAs MMIC AMPLIFIER/ 25.5 - 33.5 GHz | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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v02.1201
MICROWAVE CORPORATION
HMC300LM1
SMT MEDIUM POWER GaAs MMIC
AMPLIFIER, 25.5 - 33.5 GHz
8 Typical Applications
Features
This amplifier is ideal for use as a power amplifier for
SMT mmWave Package
25.5 - 33.5 GHz applications:
Gain > 15 dB
• LMDS
Broadband Performance
• Microwave Radio
Saturated Output Power: +24 dBm
Positive Supply: +5V to +7V
Functional Diagram
General Description
The HMC300LM1 is a broadband surface mount
medium power amplifier that operates between 25.5
and 33.5 GHz. A 0.25 um power pHEMT process is
used to achieve efficient gain and output power per-
formance. High volume surface mount re-flow assem-
bly techniques may be used to mount the amplifier
to the end user’s PCB. The LM1 package eliminates
the need for wire bonding or die attach mounting. The
amplifier provides 15 dB of gain and +24 dBm of sat-
urated output power across various microwave radio
bands. This millimeter wave amplifier requires no exter-
nal RF matching components and minimal DC bypass
components. The amplifier operates from a +6V Vdd
and a -0.35V Vgg gate bias.
8 - 34
Electrical Specifications, TA = +25° C, Vdd = +6V
Parameter
Min.
Frequency Range
Gain
13
Gain Variation Over Temperature
Input Return Loss
5
Output Return Loss
5
Reverse Isolation
35
Output 1 dB Compression (P1dB)
20
Saturated Output Power (Psat)
21
Output Third Order Intercept (IP3)
(Two-tone Input Power = -5 dBm each tone)
21
Supply Current (Idd)(Vdd = +6.0 Vdc)*
*Adjust Vgg 1 between -1.0 to 0V to achieve Idd = 220 mA typical.
Typ.
25.5 - 33.5
16
0.06
8
8
50
23
24
26
220
Max.
22
0.07
275
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
Units
GHz
dB
dB/°C
dB
dB
dB
dBm
dBm
dBm
mA
1 page  
v02.1201
MICROWAVE CORPORATION
HMC300LM1
SMT MEDIUM POWER GaAs MMIC
AMPLIFIER, 25.5 - 33.5 GHz
8 Evaluation PCB
8 - 38
The grounded Co-Planar Wave Guide (CPWG) PCB input/output transitions allow use of Ground-Signal-Ground (GSG)
probes for testing. Suggested probe pitch is 400µm (16 mils). Alternatively, the board can be mounted in a metal hous-
ing with 2.4 mm coaxial connectors.
Evaluation Circuit Board Layout Design Details
Layout Technique
Material
Dielectric Thickness
Microstrip Line Width
CPWG Line Width
CPWG Line to GND Gap
Ground Via Hole Diameter
C1
C2
Micro Strip to CPWG
Rogers 4003 with 1/2 oz. Cu
0.008” (0.20 mm)
0.018” (0.46 mm)
0.016” (0.41 mm)
0.005” (0.13 mm)
0.008” (0.20 mm)
100 pF Capacitor, 0402 Pkg.
33,000 pF Capacitor, 1206 Pkg.
LM1 Package Mounted to Evaluation PCB
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
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet HMC300LM1.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HMC300LM1 | SMT MEDIUM POWER GaAs MMIC AMPLIFIER/ 25.5 - 33.5 GHz | Hittite Microwave Corporation |
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