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TGA4830

TriQuint Semiconductor
Part Number TGA4830
Manufacturer TriQuint Semiconductor
Description DC - 45 GHz Optical Driver and LNA
Published Jun 26, 2012
Detailed Description TGA4830 Wideband Low Noise Amplifier Key Features and Performance • • • • • • • • • • DC - 45GHz Frequency Range 13dB Ga...
Datasheet PDF File TGA4830 PDF File

TGA4830
TGA4830


Overview
TGA4830 Wideband Low Noise Amplifier 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) Measured Performance V+ = 5V, I+ = 50mA Primary Applications www.
DataSheet.
net/ • • • • Test Equipment Ultra Wideband EW Systems Fiberoptic Systems Product Description The TriQuint TGA4830 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 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.
The TGA4830 is suitable for a variety of wideband electronic warfare systems such as radar warning receivers, electronic counter measures, decoys, jammers and phased array systems.
It is also an excellent choice for 40Gb/s NRZ applications.
The TGA4830 is capable of driving an Electro-Absorptive optical Modulator (EAM) with electrical Non-Return to Zero (NRZ) data.
In addition, the TGA4830 may also be used as a predriver or a receive gain block.
Datasheet subject to change without notice Lead Free & RoHS Compliant.
May 2009 © Rev - 1 Datasheet pdf - http://www.
DataSheet4U.
co.
kr/ TriQuint Semiconductor: www.
triquint.
com (972)994-8465 Fax (972)994-8504 Info-mmw@tqs.
com TGA4830 TABLE I MAXIMUM RATINGS Symbol V VD I ID + PD + + Parameter 1/ POSITIVE SUPPLY VOLTAGE Biased Thru On-Chip Termination Biased Thru RF Out POSITIVE SUPPLY CURRENT Biased Thru On-Chip Termination Biased Thru RF Out POWER DISSIPATION Biased Thru On-Chip Termination Biased Thru RF Out Gate Voltage Range Gate Current Control Voltage Range Control Current Input Continuous Wave Power 40G...


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