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Numéro de référence | HMC1127 | ||
Description | GaAs pHEMT MMIC High Gain POWER AMPLIFIER | ||
Fabricant | Hittite | ||
Logo | |||
1 Page
v00.1214
Typical Applications
The HMC1127 is ideal for:
• Test Instrumentation
• Microwave Radio & VSAT
• Military & Space
• Telecom Infrastructure
• Fiber Optics
Functional Diagram
HMC1127
GaAs pHEMT MMIC High Gain
POWER AMPLIFIER, 2 - 50 GHz
Features
P1dB Output Power: 12.5 dBm
Psat Output Power: 17.5 dBm
Gain: 14.5 dB
Output IP3: 23 dBm
Supply Voltage: +5V @ 80 mA
50 Ohm Matched Input/Output
Die Size: 2.7 x 1.45 x 0.1 mm
General Description
The HMC1127 is a GaAs pHEMT MMIC Distrib-
uted Power Amplifier which operates between 2
and 50 GHz. The amplifier provides 14.5 dB of gain,
23 dBm output IP3 and 12.5 dBm of output power at
1 dB gain compression while requiring 80 mA from
a +5V supply. The HMC1127 amplifier I/Os are
internally matched to 50 Ohms facilitating integra-
tion into Multi-Chip-Modules (MCMs). All data is
taken with the chip connected via two 0.025 mm
(1 mil) wire bonds of minimal length 0.31 mm (12 mils).
Electrical Specifications, TA = +25° C, Vdd = +5V, Vgg2 = +1.4V, Idd = 80 mA [1]
Parameter
Frequency Range
Gain
Gain Variation Over Temperature
Input Return Loss
Output Return Loss
1 dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3) [2]
Noise Figure
Supply Current
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
2-8
8 - 30
30 - 40
40 - 50
12 15
10.5 13.5
11.5 14.5
11.5 14.5
.005
.006
.011
.012
17 18 20 13
10 20 17 13
11 14
9.5 12.5
9 12
8.5 10.5
18.5
17.5
17
15
25.5
23
22
18
8 6.5 6 6.5
80 80 80 80
Units
GHz
dB
dB/°C
dB
dB
dBm
dBm
dBm
dBm
mA
[1] Adjust Vgg between -2 to 0V to achieve Idd = 80 mA typical.
[2] Measurement taken at Pout / tone = 0 dBm.
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
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Pages | Pages 10 | ||
Télécharger | [ HMC1127 ] |
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