ERAVANT
We’re on a mission to design and manufacture high-performance components and subassemblies that support engineers working on traditional and emerging applications for millimeter-wave technology. We are as committed to delivering a quality product as we are to delivering a quality customer experience.
- 424-757-0168
- support@eravant.com
- sales@eravant.com
- 501 Amapola Avenue
Torrance, CA 90501
United States of America
Categories
-
product
Modulators
A modulator is an electronic circuit that superimposes a low-frequency (information) signal onto a high-frequency (carrier) signal for the purpose of wireless transmission. The reason for this is that higher frequency signals can be received using shorter aerials, which are more practical than longer ones. The information signal can be either analog or digital.
-
product
Universal Amplifier Heatsinks
A universal heatsink, which is designed and fabricated for Eravant's active device applications with up to 15-watt power dissipation. The heatsink consists of the main heatsink body, a DC fan and a heat spreader. The heat spreader is also known as adapter, which is used to bridge the mounting gap between the heat sink main body and the to-be-heat-sunk devices, such as power amplifier, frequency active multiplier, oscillator, transmitter and transceiver due to various mounting hole locations. The heat spreader offers various mounting patterns to accommodate more than 15 product models. This heatsink is not only designed for Eravant's standard products and Uni-Guide™ featured products, but also for many industrial standard microwave and millimeter wave products offered by other manufacturers. Other heatsinks with different power dissipation capacities are offered under different model numbers.
-
product
Coaxial Programmable Attenuators
Coaxial attenuators are constructed with passivated stainless steel for durable use in both engineering labs and production line environments. These coaxial attenuators are designed and manufactured for low VSWR, low insertion loss and high attenuation value accuracy. The standard offering covers the frequency range of DC to 110 GHz and includes various interface options from 2.4 mm to 1 mm connector types as well as both male and female interfaces. The power handling of standard models is 0.5 to 1 watt continuous wave (CW). Higher power handling levels and different attenuation values and connector types from those listed below can also be requested.
-
product
Balanced Upconverters
Are used to create a mm-wave signal by combining a lower RF frequency with a higher mm wave frequency.
-
-
product
Array Antennas
An antenna array (or array antenna) is a set of multiple connected antennas which work together as a single antenna, to transmit or receive radio waves. The individual antennas (called elements) are usually connected to a single receiver or transmitter by feedlines that feed the power to the elements in a specific phase relationship. The radio waves radiated by each individual antenna combine and superpose, adding together (interfering constructively) to enhance the power radiated in desired directions, and cancelling (interfering destructively) to reduce the power radiated in other directions. Similarly, when used for receiving, the separate radio frequency currents from the individual antennas combine in the receiver with the correct phase relationship to enhance signals received from the desired directions and cancel signals from undesired directions. More sophisticated array antennas may have multiple transmitter or receiver modules, each connected to a separate antenna element or group of elements.
-
product
Volume Production Oscillators
Volume production oscillators utilize either high performance GaAs Gunn diodes with high Q cavity designs or state-of-the-art FET devices with dielectric resonators to yield excellent phase noise and stability. These oscillators are free running with extremely high frequency and power stability. The oscillators are generally designed and manufactured for fixed frequency applications. However, fine frequency adjustments can be achieved by mechanically tuning the provided self-locking screw. While the below standard models are offered for immediate production release, custom models are also available.
-
product
Ranging Sensor Modules
This sensor module is designed and manufactured for short range measurements of a moving target's speed and direction.
-
product
Full Band Noise Figure and Gain Test Extenders
STG-06-S1
Full band noise figure and gain test extenders are offered to extend noise and gain measuring capabilities up to higher millimeterwave frequency ranges. These extenders are designed to interface with noise and gain test systems that have an input IF of 10 MHz to 1.6 GHz, such as the industry standard Keysight 8970A/B, N8975A and Maury MT 2075B. The noise figure and gain test extenders include a high-performance, solid-state noise source (STZ series) and a full waveguide down converter (STC series), which consists of a Faraday isolator (STF series), full band mixer (SFB series), frequency multiplier, and IF amplifier. A frequency source with an output signal in the frequency range of 10 to 20 GHz is required as a local oscillator for the down converter. The noise source is automatically powered on and off by the noise figure meter.
-
-
-
-
-
product
Spot-Focusing Lens Antennas
The antenna employs a low loss lens to offer excellent aperture efficiency at 105.96 GHz. The lens antenna is equipped with a standard WR-10 waveguide and UG-387/U-M flange as its input port. It supports linear polarized waveforms.
-
product
10 dB V-Band Waveguide Directional Coupler for Test Labs
SWD-5038531040H-15-SB
ModelSWD-5038531040H-15-SB is a V band, three-port waveguide directional coupler that delivers a 10 dB nominal coupling level and 30dB minimum directivity across the full waveguide band from 50to 85GHz. The three-port coupler uses a traditional multi-holeand split block design to achieve a flat coupling level, high directivity, and low insertion loss. The interfaces of the coupler are WR-15waveguides with UG-385/Uflanges. Custom coupling levels are available under different model numbers.
