Integrated Circuits

ReliaSatK & Ka-band

Power Amplifiers

Evaluation boards for Power Amplifiers are available on request.

GaAs PHEMT MMIC Power Amplifier 17-21 GHz

A 3-stage MMIC power amplifier that provides 22 dBm of saturated power and>29% PAE, with 5 dBm input power from a 3 V supply voltage and 220 mA current.

GaAs PHEMT MMIC Power Amplifier 27-31 GHz

A 3-stage MMIC power amplifier that provides 20 dBm of saturated power and >17% PAE, with 3 dBm input power, from a 3 V supply voltage and 210 mA current.

10 W GaN MMIC High Power Amplifier 17-20.5 GHz

A high power MMIC amplifier fabricated on Space Qualified 0.25 um GaN on SiC.
This MMIC delivers >10 W saturated output power across the band, withpower-added efficiency in excess of 25% and large-signal gain of 20 dB.
Available as a surface mount ceramic package or a solid state module

10 W High Power Amplifier Module 17-20.5 GHz

Features•••>22 dBm saturated outputpower
21 dB small signal gain
<0.5 dB gain flatnessFeatures•••>20 dBm saturated output
power
20 dB small signal gain
<1.0 dB gain flatness••••

Power >10 W saturated
25 dB small signal gain
20 dB large signal gain
Integrated power detector

FeaturesFeatures

An integrated high power amplifier module delivering over 10 W of saturated power. •The module is biased from a single 20-28 V DC supply and activated through an•
enable signal. The modules dimensions are 63x60x25 mm.
•

Power >10 W saturated
Integrated temperatureand power detector
24 dB small signal gain

Low Noise Amplifiers

Evaluation boards for Low Noise Amplifiers are available on request.

GaAs PHEMT MMIC Low Noise Amplifier 17-21 GHz & 27-31 GHz

A 3-stage MMIC low noise amplifier that provides up to 20dB of stable gain, with anoise figure of 2.5dB from a 4V supply voltage and 41mA current.

Dividers

GaAs PHEMT MMIC Frequency Divider 23.9- 24.8 GHz

A frequency divider MMIC that covers input frequencies from23.9-24.8 GHz and outputs the divided frequencies from 11.95-12.4 GHz.

MixersFeatures•••

20 dB gain
2.5 dB noise figureUnconditionally stable

Features••11.95-12.4 GHz output
frequency>3 dBm output power

IQ MMIC Mixer 17-21 GHzFeatures

IQ MMIC Mixer 27-31 GHZ

Features

An I/Q MMIC diode mixer with integrated quadrature coupler for single side-band(LO-IF/LO-RF) operation in either up or downconverter modes.

An I/Q MMIC diode mixer with integrated quadrature coupler for single sideband(LO+IF / RF-LO) operation in both up and downconverter modes.

K & Ka-band MMICs

Issue Date: 24/07/2023

DOC REV 1••••17-21 GHz RF
2-7 GHz IF10 dB conversion loss
13 dBm LO drive••••27-31 GHz
15 dB conversion loss
13 dBm LO drive>19 dB LO-RF isolation
Page 1 of 3Information furnished by ReliaSat is believed to be accurate. No responsibility is assumed by ReliaSat for its use, nor for any infringements on the rights of other parties that may
result for the use of the information herein. All specifications are subject to change without notice.

Integrated Circuits

ReliaSatK & Ka-band
Mixers

GaAs MMIC Sub-Harmonic Mixer 22.5-25 GHzA GaAs sub-harmonic mixer, covering frequencies from 22.5 to 25 GHz with LO
signals in the range of 10.8 to 13.6 GHz. This MMIC incorporates an anti-parallel
diode pair and is usable for LO drive levels of <10 dBm.

Multiplier

GaAs MMIC x2 Frequency Multiplier 30-46 GHz

Features•••22.5-25 GHz<16 dB conversion loss
Low LO drive level
requirement

Features

A wideband passive Schottky diode frequency multiplier MMIC that•transforms frequencies from 15-23 GHz into 30-46 GHz. This MMIC provides 7 dBm •output power with <±1 dB conversion loss variation at an input drive level of 18 dBm. ••Oscillators

15-23 GHz input
30-46 GHz output
11 dB conversion loss
7 dBm output power

GaAs PHEMT MMIC Voltage Controlled Oscillator 23.5-24.8 GHzFeatures

GaAs PHEMT MMIC Voltage Controlled Oscillator 23.25-24.25 GHz

Features

A bare die voltage controlled oscillator MMIC with integrated sub-harmonic mixer
and using a tuning voltage between 0 and 1.6 V. This MMIC provides a constant 15
dBm output power over all tuning voltages.

A bare die voltage controlled oscillator MMIC with integrated sub-harmonic mixer
and using a tuning voltage between 0 and 1 V. This MMIC provides a constant 15dBm output power over all tuning voltages.

Phase Shifters••••

15 dBm output power
Integrated sub-harmonic
mixer for phase stability

15 dBm output power
Integrated F/2 signalgeneration

Variable Phase Shifter MMIC 17-21 GHzFeatures

Variable Phase Shifter MMIC 25.5-32.5 GHzFeatures

Phase Shifter with Integrated Power Amplifier 17-21 GHz

Features

A MMIC analogue phase shifter enabling more than 350ᵒ phase variation
with excellent matching and very low insertion loss variation over all phases andfrequencies (±1.9 dB), and excellent phase tracking over all frequencies (less than±15ᵒ).

•••

A MMIC analogue phase shifter enabling 360ᵒ phase variation with very low•
insertion loss variation over all phases and frequencies (±2 dB), and excellent phase •tracking over all frequencies (less than ±25ᵒ).
•A MMIC analogue phase shifter core chip with integrated power amplifier thatenables more than 360ᵒ phase variation with excellent matching, 15 dB gain withless than ±2 dB variation and less than ±15ᵒ phase tracking.

K & Ka-band MMICs

Issue Date: 24/07/2023

DOC REV 1••••6 dB insertion loss
9 dB return loss
350ᵒ phase variation

7 dB insertion loss
5 dB return loss
>360ᵒ phase variation

15 dB gain
10 dB return loss
>360ᵒ phase variation
22.5 dBm output power

Page 2 of 3

Information furnished by ReliaSat is believed to be accurate. No responsibility is assumed by ReliaSat for its use, nor for any infringements on the rights of other parties that may
result for the use of the information herein. All specifications are subject to change without notice.

Integrated Circuits

ReliaSatK & Ka-band
Phase Shifters

Phase Shifter with Integrated Power Amplifier 27-32.5 GHzA MMIC analogue phase shifter core chip with integrated power amplifier thatenables more than 360ᵒ phase variation, supplies typically 17 dB gain with lowvariation and excellent phase tracking with less than ± 20ᵒ.

SwitchGaAs Diode SPDT Switch 18-29 GHz

An SPDT Schottky diode based switch that covers frequencies from 18-29 GHz withvery low loss (2 dB) when closed and isolation greater than 10 dB when open.

Up/Downconverters

Features•••••17 dB gain
5 dB input return loss
10 dB output return loss
>360ᵒ phase variation
20 dBm output powerFeatures••••

18-29 GHz
2 dB insertion loss
10 dB isolation
10 dB return loss (closed)

GaAs PHEMT Upconverter Core Chip 17-21 GHz

Features

GaAs PHEMT Upconverter Core Chip 27-31 GHz

Features

GaAs PHEMT Downconverter Core Chip 17-21 GHz

Features

An integrated IQ mixer and medium power amplifier MMIC that upconverts
frequencies from 3-7 GHz into the 17-21 GHz.

An integrated IQ mixer and medium power amplifier MMIC that upconvertsfrequencies from 3-7 GHz into 27-31 GHz.

••
•

•
•
•

An integrated low noise amplifier and IQ mixer MMIC that downconverts frequencies •from 17-21 GHz into 3-7 GHz.
••

3-7 GHz input>10 dB conversion gain
20 dBm saturated power
3-7 GHz input>10 dB conversion gain
20 dBm saturated power
3-7 GHz output>6 dB conversion gain
2.5 dB noise figureContact Our Team For
A Quote Today
ReliaSat European Offices
e: sales@reliasat.com
www.reliasat.com

K & Ka-band MMICs

Issue Date: 24/07/2023

DOC REV 1

Page 3 of 3

Information furnished by ReliaSat is believed to be accurate. No responsibility is assumed by ReliaSat for its use, nor for any infringements on the rights of other parties that may
result for the use of the information herein. All specifications are subject to change without notice.