Our 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.

E band MMICs Power Amplifiers

#TypeProduct CodeSpecificationFrequency
1Power Amplifier (GaAs). Prvsly CO-E1330301E-PA1-7781 Gain 25dB | Pout 16dBm | Voltage 2.5V | Current 160mA 77 - 81GHz
2Power Amplifier (GaAs). Prvsly CO-E1330309E-PA2-7781 Gain 13dB | Pout 20dBm | Voltage 3.5V | Current 125mA 77 - 81GHz

E band MMICs Low Noise Amplifiers

#TypeProduct CodeSpecificationFrequency
1Low Noise Amplifier (GaAs). Prvsly CO-E1320303E-LNA-7590 Gain 20dB | Noise Figure 4.5dB | Voltage 2.5V | Current 30mA 75 - 90GHz
2Dual Low Noise Amplifier (GaAs). Prvsly CO-E1320304E-DLNA-7590 Gain 2 x 20dB | Noise Figure 4.5dB | Voltage 2.5V | Current 30mA 75 - 90GHz
3Low Noise Amplifier (GaAs). Prvsly CO-E1320305E-LNA-7782 Gain 25dB | Noise Figure 3dB | Voltage 2V | Current 25mA 77 - 82GHz
4Dual Low Noise Amplifier (GaAs). Prvsly CO-E1320306E-DLNA-7782 Gain 2 x 25dB | Noise Figure 3dB | Voltage 2V | Current 30mA 77 - 82GHz

E band MMICs Mixers

#TypeProduct CodeSpecificationFrequency
1IQ Mixer (GaAs). Prvsly CO-E1340302E-IQM-7681 LO Freq 76GHz | IF Freq 0-5GHz | Conversion Loss 9dB | LO Drive 12dBm 76.5 - 81GHz
2DDBM IQ Mixer (GaAs). Prvsly CO-E1340303E-IQM2-7681 LO Freq 76GHz | IF Freq 0-5GHz | Conversion Loss 9dB | LO Drive 12dBm 76 - 81GHz
3Singly Balanced Mixer (GaAs). Prvsly CO-E1340317E-SBM-7681 LO Freq 76GHz | IF Freq 0-5GHz | Conversion Loss 4dB | LO Drive 7dBm 76 - 81GHz
4Ring Mixer (GaAs). Prvsly CO-E1340318E-BM-7681 LO Freq 76GHz | IF Freq 0-5GHz | Conversion Loss 8.5dB | LO Drive 12dBm 76 - 81GHz

E band MMICs Multipliers

#TypeProduct CodeSpecificationFrequency
1x4 Multiplier (GaAs). Prvsly CO-E1340314E-x4M-7288 Times x4 | Input Freq 18-22GHz | IP Power 16dBm | Pout -15dBm 72 - 88GHz (Output)
2x2 Multiplier (GaAs). Prvsly CO-E1340315E-x2M-6085 Times x2 | Input Freq 30-42.5GHz | IP Power 16dBm | Pout 4dBm 60 - 85GHz (Output)

E band MMICs Switches

#TypeProduct CodeSpecificationFrequency
1SP8T Switch (GaAs). Prvsly CO-E1401504E-SP8T-7681 Insertion Loss <5dB | Isolation >20dB | Return Loss 10dB 76 - 81GHz
2SP4T Switch (GaAs). Prvsly CO-E1401505E-SP4T-7681 Insertion Loss <5dB | Isolation >20dB | Return Loss >10dB 76 - 81GHz
3SPDT Switch (GaAs). Prvsly CO-E1401506E-SPDT-7681 Insertion Loss 3.5dB | Isolation 15dB | Return Loss 10dB 76 - 81GHz

E band Radar System

#TypeProduct CodeSpecificationFrequency
13d Scanning Radar. Prvsly CO-ETR-102E-HRR-7677 Range 300m | Azim +/- 45° | Elev +/- 7° 76 - 77GHz