Dinesh Microwaves - Biconical Antenna,Precision Dipoles,Horn Antenna,Hybrid Log Periodic Antenna,India

What We offer

Primary contacts

New no 37,
Sorgavasal street,
SLI Complex, 7th Street,
Karamadai, Coimbatore,
Tamil Nadu - 641 104, India.

Testing Antenna

We are providing Testing Antenna that is appreciated by the clients for high quality standards. These include Bi-conical Antenna / Triblate / Horn, Precision Dipoles / High Power and Hybrid Log Periodic Antenna. Our Bi-conical Antenna / Triblate / Horn are appreciated for moderate power handling capability, which accommodates the majority of immunity testing applications. The Precision Dipoles / High Power are designed and manufactured using to generate traceable calibrated fields or to measure electric fields at their respective frequency. Further, the detail description of our range of Testing Antenna is as follows:


Biconical Antenna / Triblate / Horn
We provide Bi-conical Antenna / Triblate / Horn that is a bi-conical dipole with linear polarizations covering the operating frequency range of 20 MHz to 300 MHz. These are appreciated for moderate power handling capability, which accommodates the majority of immunity testing applications. Designed using latest technologies, these are offered an improved bi-conical element (patent pending) and improved balun design. This ensures that the Bi-conical Antenna / Triblate / Horn provide superior patterns and balance. It is also offered with effective internal choke, which provides immunity to externally induced imbalance. Following are the salient features of our range of Bi-conical Antenna / Triblate / Horn:

  • Improved balun provides superior patterns and balance
  • Improved bi-conical element design (patent pending)
  • Effective internal choke provides immunity to externally induced imbalance
  • Moderate power handling capability accommodates a wide range of immunity testing applications
  • Applications: immunity and emissions testing


Precision Dipoles / High Power
We are engaged in offering Precision Dipoles / High Power that are half-wave, fixed length precision dipoles. These are designed and manufactured using to generate traceable calibrated fields or to measure electric fields at their respective frequency. Offering low gain and essentially perfect cross-polarization rejection, these antennas are used as a reference or standard gain antenna, or as a polarization standard.

Dipole Test Sets: Our dipole antennas are offered to the clients with operating frequencies matching the same of common mobile radio devices. These are offered in sets that correspond to communication systems used in Europe, North America, and Asia, which encompasses GSM, TDMA, PCS and Bluetooth. We also offer customized frequencies to our clients. Further, following are the application areas of our Precision Dipoles / High Power:

  • Calibration
  • Communications testing
  • Antenna pattern measurements


Hybrid Log Periodic Antenna 
We are offering Hybrid Log Periodic Antenna that is known for proving optimum performance. This is done over the ultra wide frequency range of 26 MHz to 1 GHz for EMC immunity and emissions measurements. These are specially designed and manufactured for testing at 10 V/m with 80% AM modulation with minimum amplifier requirements. While testing as per the European, North American, and Asian standards, this Hybrid Log Periodic Antenna significantly saves time to test continuously across the frequency range of interest. Since it is an ultra wide range, it is perfect replacement for at least two (possibly three) antennas. The dual mode use inherent in the design assists in radiated emissions and radiated immunity testing of Hybrid Log Periodic antenna. Further, some of the features of our Hybrid Log Periodic Antenna are as follows:

  • Low VSWR
  • Ultra broadband
  • High capacity power input
  • High gain
  • Quality construction
  • Provides significantly improved performance over competing designs
  • Applications: Immunity and emission testing