The Arralis E band chipset is primarily aimed at the automotive radar applications with wide frequency ranges from 76-81GHz. When used with our patented monopulse Rotman lens, wide beam scanning radars can be designed with multiple target discrimination, high speed tracking and ultra-fine resolution both angular and range. Unlike silicon products, the GaAs substrate allows very low noise and sufficient power to achieve radar ranges in excess of 300 metres.
The E Band range of MMICs are fabricated on 0.1um PHEMT GaAs process that optimises noise and power to give a high reliability, low noise and high-power chipset.
The range includes low noise amplifiers, power amplifiers, gain blocks and frequency multipliers. In addition, there are a range of mixers, IQ mixers and multi-path MMIC switches, all low loss and fabricated on a Schottky diode GaAS process.
| # | Type | Product Code | Specification | Frequency |
|---|---|---|---|---|
| 1 | MMIC Power Amplifier | CO-E1330309 | GaAs PHEMT MMIC Power Amplifier | 77 - 81GHz |
| 2 | PA | CO-E1330301 | GaAs PHEMT MMIC Power Amplifier | 77 - 81GHz |
| 3 | LNA | CO-E1320303 | GaAs PHEMT MMIC Low Noise Amplifier | 75 - 90GHz |
| 4 | Dual LNA | CO-E1320304 | Dual Circuit GaAs PHEMT MMIC Low Noise Amplifier | 75 - 90GHz |
| 5 | LNA | CO-E1320305 | GaAs PHEMT MMIC Low Noise Amplifier | 77 - 82GHz |
| 6 | Dual LNA | CO-E1320306 | Dual Circuit GaAs PHEMT MMIC Low Noise Amplifier | 77 - 82GHz |
| 7 | SB IQ Mixer | CO-E1340302 | GaAs Diode MMIC IQ Mixer | 76.5 - 81GHz |
| 8 | DB IQ Mixer | CO-E1340303 | GaAs Diode MMIC DDBM IQ Mixer | 76 - 81GHz |
| 9 | x4 Multiplier | CO-E1340314 | GaAs Diode MMIC x4 Frequency Multiplier | 72 - 88GHz |
| 10 | x2 Multiplier | CO-E1340315 | GaAs Diode MMIC x2 Frequency Multiplier | 60 - 85GHz |
| 11 | Mixer | CO-E1340317 | GaAs Diode MMIC Single Balanced Mixer | 76 - 81GHz |
| 12 | Ring Mixer | CO-E1340318 | GaAs Diode MMIC Balanced Ring Mixer | 76 - 81GHz |
| 13 | SP8T | CO-E1401504 | GaAs Diode MMIC SP8T Switch | 76 - 81GHz |
| 14 | SP4T | CO-E1401505 | GaAs Diode MMIC SP4T Switch | 76 - 81GHz |
| 15 | 1SPDT | CO-E1401506 | GaAs Diode MMIC SPDT Switch | 76 - 81GHz |
| # | Type | Product Code | Specification | Frequency |
|---|---|---|---|---|
| 1 | 3d Scanning Radar | CO-ETR-102 | 3d Beam Scanning, High Resolution Radar | 76 - 77GHz |