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TGA4830-EPU fiches techniques PDF

TriQuint Semiconductor - Wideband Low Noise Amplifier

Numéro de référence TGA4830-EPU
Description Wideband Low Noise Amplifier
Fabricant TriQuint Semiconductor 
Logo TriQuint Semiconductor 





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TGA4830-EPU fiche technique
Advance Product Information
June 16, 2004
Wideband Low Noise Amplifier
TGA4830-EPU
Measured Performance
V+ = 5V, I+ = 50mA
16 10
14 5
12
10www.DataSheet4U.com
8
S21
S11
S22
0
-5
-10
6 -15
4 -20
2 -25
0 -30
0 5 10 15 20 25 30 35 40 45 50
Frequency (GHz)
7
6
5
Key Features and Performance
• DC - 45GHz Frequency Range
• 13dB Gain @ 20GHz
• 15dB Return Loss @ 20GHz
• 11.5dBm Typical P1dB
• 3.2dB Typical Noise Figure
• 40Gbps Data Rate
• > 20dB Gain Control
• 0.15µm pHEMT 3MI Technology
• 5V, 50mA Bias Condition
• Chip Dimensions:
1.79 x 1.00 x 0.10 mm
(0.070 x 0.039 x 0.004 inches)
Primary Applications
• Test Equipment
• Ultra Wideband
• EW Systems
• Fiberoptic Systems
Product Description
The TriQuint TGA4830-EPU is a medium power
wideband low noise amplifier which operates from DC
to 45 GHz. Typical small signal gain is 13dB with
>20dB AGC range. Typical input and output return loss
is 15dB. The TGA4830-EPU provides 11.5 dBm of
typical output power at 1 dB gain compression and a
3.2dB noise figure. RF ports are DC coupled enabling
the user to customize system corner frequencies.
4 The TGA4830-EPU is suitable for a variety of wideband
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electronic warfare systems such as radar warning
receivers, electronic counter measures, decoys,
2 jammers and phased array systems. It is also an
excellent choice for 40Gb/s NRZ applications. The
1 TGA4830 is capable of driving an Electro-Absorptive
0
0
optical Modulator (EAM) with electrical Non-Return to
5
10 15 20 25 30
Frequency (GHz)
35
40
Zero (NRZ) data. In addition, the TGA4830 may also
be used as a predriver or a receive gain block.
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice.
1
TriQuint Semiconductor Texas Phone: (972)994-8465 Fax: (972)994 8504 Email: [email protected] Web: www.triquint.com

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