MMIC Introduction
Our design team has thorough understanding of p-HEMT, HBT, CMOS and MESFET devices and circuits. We find ourselves efficiently applying our knowledge, skills and efforts towards development of highly integrated ICs in different processes that include Si, SiGe, GaAs/AlGaAs, InGaAs /AlInAs etc. In the most time effective manner. Given is the listing of RF Arrays is high performing, reliable, cost effective RFICs and modules for current and next generation applications. In addition to our standard components and solutions we also provide custom products and solution to our customers.
Coming Up:
802.11a Front End Modules with integrated LNA, PA and Switch in 4.9 - 5.8 GHz Band in a 4 x 4 x 0.75mm3 Plastic Module
802.11n Front End Modules
WiMax Front End Modules
Building blocks – LNA, PA, Switches, VCO, BALUN and High-Pass Filter are available as plastic packaged modules for multi-chip module solution.
FRONT END MODULES
802.11 b/g RF Front End Module Product Brochure
The RWF111 is a RF Front End Module for 802.11 b/g systems such as 802.11b DSSS WLAN, 802.11g OFDM WLAN, 2.4GHz Cordless Phones, 2.4GHz ISM Radios, 2.4GHz Digital Home Wireless Audio/Video applications etc.
Features | Performance @ 2.4 - 2.5 GHz |
GaAs Monolithic Front End MMIC 802.11b/g Operation Integrated PA/LNA/SPDT switch Integrated PA O/P Power Detector Operation up to 4.5V for cellular phone applications 3.0 x 3.0 x 0.75mm3 QFN 16 Pin Package RoHS Compliant | 28 dB Gain 19 dBm linear Pout 802.11b @ 1.2% EVM 16 dBm linear Pout 802.11g @ 4% EVM DC Supply = 3.6V, 125 mA @ 19 dBm 802.11b DC Supply = 3.6V, 97 mA @ 16 dBm 802.11g 14dB Rx Gain 2.2dB Rx NF 9mA Rx Current |
2.4 GHz RF Front End Module Product Brochure
The RIF211 is a Front End Module for all ISM band Applications such as IEEE 802.15.4 and ZigBee Systems, Wireless Audio Systems, Wireless Consumer Systems, Wireless Sensor Networks, All 2.4GHz ISM Band Systems, Wireless Industrial Systems applications etc.
Features | Performance @ 2.4 - 2.5 GHz |
GaAs Monolithic Front End MMIC Internally matched to 50 Ohms ISM Band @ 3.3V Operation Integrated PA/LNA/SPDT switch Operation from 2.7V to 3.6V 3.0 x 3.0 x 0.75mm3 QFN 16 Pin Package RoHS Compliant | 26.5 dB Gain P1dB @ 19 dBm Pout (Max) @ 20 dBm Quiescent Current : 23mA Current @ Peak Power : 100mA 15dB Rx Gain 2.2dB Rx NF 9mA Rx Current |
SWITCHES
DC- 2GHz SP4T Reflective Switch
The RBS611 is a SP4T Reflective switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 2 GHz |
GaAs SP4T MMIC Switch DC – 2 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V 3.0 x 3.0 x 0.75mm3 QFN16 Package | §Insertion Loss: 0.7 dB Typical DC – 1GHz 0.9 dB Typical 1 – 2 GHz Isolation: 30 dB Typical DC – 1 GHz 26 dB Typical 1 – 2 GHz P1dB : 21 dBm at 50 MHz and 0V/-5V Control 26 dBm at 2 GHz and 0V/-5V Control |
DC- 2GHz SP4T Reflective Switch
The RBS631 is a SP4T Reflective switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 2 GHz |
GaAs SP4T MMIC Switch DC – 2 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V SO16 Surface Mount Package | § Insertion Loss: 0.7 dB Typical DC – 1GHz 0.9 dB Typical 1 – 2 GHz Isolation: 30 dB Typical DC – 1 GHz 26 dB Typical 1 – 2 GHz P1dB : 21 dBm at 50 MHz and 0V/-5V Control 26 dBm at 2 GHz and 0V/-5V Control |
DC- 6GHz DPDT Reflective Switch
The RBS641 is a DPDT Reflective switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 6 GHz |
§GaAs DPDT MMIC Switch DC – 6 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V
| §Insertion Loss: 0.57 dB Typical DC - 3GHz 0.85 dB Typical 3 – 6 GHz Isolation: 70 dB Typical DC – 3 GHz 64 dB Typical 3 – 6 GHz P1dB : 19.5 dBm at 50 MHz 25.5 dBm at 0.5 - 4 GHz |
DC- 3 GHz SPDT Reflective Switch
The RBS661 is a SPDT Reflective switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 3 GHz |
GaAs SPDT MMIC Switch DC – 3 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V
| Insertion Loss: 0.95 dB Typical DC - 1GHz 1.25 dB Typical 1 – 3 GHz Isolation: 55 dB Typical DC – 1 GHz 36 dB Typical 1 – 3 GHz P1dB : 20 dBm at 50 MHz 27 dBm at 1 GHz |
DC- 3 GHz SPDT Terminated Switch
The RBS671 is a SPDT Terminated switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 3 GHz |
GaAs SPDT Terminated MMIC Switch DC – 3 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V
| Insertion Loss: 0.8 dB Typical DC - 1GHz 1.2 dB Typical 1 – 3 GHz Isolation: 55 dB Typical DC – 1 GHz 38 dB Typical 1 – 3 GHz P1dB : 21 dBm at 50 MHz 27 dBm at 2 GHz |
DC- 2 GHz SPDT Terminated Switch
The RBS681 is a SPDT Terminated switch designed for military radio systems, space equipments, mobile, broadband and Wireless applications.
Features | Performance @ DC - 3 GHz |
GaAs SPDT Terminated MMIC Switch DC – 3 GHz Operation Ultra low DC Power Consumption Control Voltages 0V/-5V Max Control Voltage -8V
| Insertion Loss: 0.45 dB Typical DC - 1GHz 0.6 dB Typical 1 – 3 GHz Isolation: 35 dB Typical DC – 1 GHz 24 dB Typical 1 – 3 GHz P1dB : 21.5 dBm at 50 MHz 23 dBm at 2 GHz |
SART (Search and Rescue Transmitter)
9.1 - 9.6 GHz Search and Rescue Transmitter
The RBT811 is a search and rescue transmitter comprises of VCO, PA and SPDT switch.
Features | Performance @ X Band Frequency 9.17 – 9.56 GHz |
§GaAs MMIC Integrated Tx/Rx Switch High Output Power High Linearity VCO Available in die form or surface mount packages
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SWITCH
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RF Modules
RIM511 RF Module 
RF Module 40mm X 18mm X 13mm with SMA connector for Whip Antenna using Jennic JN5139
Parameter | Performance |
Frequency band | 2.4 – 2.4835 GHz |
Number of channels | 16 |
Data rate | 250 Kbit/s |
Max output power | 18 dBm |
Transmit output power | 2 – 18 dBm |
Sensitivity (PER 1%) | -103 dBm |
Supply Voltage | 3.2 – 3.6 Volt |
Current Consumption, TX | 155 mA |
Current consumption, RX | 45 mA |
ROM | 192 KB |
RAM | 96 KB |
Deep sleep current | 8 uA |
Sleep current with active sleep timer | 9.3 uA |
Operating Temperature | -40 to +85 C |
RIM512 RF Module
RF Module 40mm X 18mm X 2.5 mm with chip Antenna using Jennic 5139
Parameter | Performance |
Frequency band | 2.4 – 2.4835 GHz |
Number of channels | 16 |
Data rate | 250 Kbit/s |
Max output power | 15 dBm |
Transmit output power | 0 – 15 dBm |
Sensitivity (PER 1%) | -100 dBm |
Supply Voltage | 3.2 – 3.6 Volt |
Current Consumption, TX | 155 mA |
Current consumption, RX | 45 mA |
ROM | 192 KB |
RAM | 96 KB |
Deep sleep current | 8 uA |
Sleep current with active sleep timer | 9.3 uA |
Operating Temperature | -40 to +85 C |
RIM541 RF Module
RF Module 44mm X 17mm X 13mm with SMA connector for Whip Antenna using Nordic nRF24L01transceiver
Parameter | Performance |
Frequency band | 2.4 – 2.484 GHz |
Number of channels | 84 |
Data rate | 1 and 2 Mbps air data rate |
Max output power | 17 dBm |
Transmit output power | 2 – 17 dBm |
Sensitivity (0.1%BER ) at 2 Mbps | -85 dBm |
Sensitivity (0.1%BER 1%) at 1 Mbps | -88 dBm |
Supply Voltage | 3.2 – 3.6 Volt |
Current consumption at 2 Mbps air data rate, TX | 130 mA |
Current consumption at 2 Mbps air data rate, RX | 22 mA |
Operating Temperature | -40 to +85 C |
RWM541 RF Module
RF Module 44mm X 17mm X 13mm with SMA connector for Whip Antenna using Nordic nRF24L01transceiver
Parameter | Performance |
Frequency band | 2.4 – 2.484 GHz |
Number of channels | 84 |
Data rate | 1 and 2 Mbps air data rate |
Max output power | 20 dBm |
Transmit output power | 4 – 20 dBm |
Sensitivity (0.1%BER ) at 2 Mbps | -85 dBm |
Sensitivity (0.1%BER 1%) at 1 Mbps | -88 dBm |
Supply Voltage | 3.2 – 3.6 Volt |
Current consumption at 2 Mbps air data rate, TX | 170 mA |
Current consumption at 2 Mbps air data rate, RX | 22 mA |
Operating Temperature | -40 to +85 C |