TriQuint Semiconductor TGA4830
TGA4830 is a medium power wideband low noise amplifier which operates from DC to 45 GHz. The TGA4830 provides 11.5 dBm of typical output power at 1 dB gain compression and a 3.2dB noise figure. 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.| Part No. | TGA4830 |
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| Datasheet | TGA4830 Download |
| Manufacturer |  TriQuint Semiconductor |
| Description | DC - 45 GHz Optical Driver and LNA |
| Buy | Stock & Price |
FEATURES
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● 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
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● Test Equipment Ultra Wideband EW Systems Fiberoptic Systems Product
DESCRIPTION
The TriQuint Typical small signal gain is 13dB with >20dB AGC range. Typical input and output return loss is 15dB. RF ports are DC coupled enabling the user to customize system corner frequencies. 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.
