Halfwave Dipole

Products/Services for Halfwave Dipole

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  Antennas - (991 companies)

  ...to the other. Log periodic antennas are often used in broadband applications. Yagi-Uda arrays consist of three or more half-wave elements (one driven, one reflector, and one or more directors). Yagi antennas or Yagi-Uda arrays offer very high directivity... Search by Specification | Learn More

  Applications:

  • Aerospace / Military
  • Air Traffic Control
  • Cellular / PCS Base Station
  • Broadband Network / WLAN
  • Cellular / PCS Terminal

  Pattern Type:

  • Omnidirectional
  • Directional

  Polarization Type:

  • Circular
  • Linear
  • Horizontal Linear
  • Vertical Linear
  • Left Hand Circular (LHCP)
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  Polarization Rotators - (16 companies)

  ...polarization is a confinement of an electric field vector or magnetic field vector to a given plane along the direction of propagation. There are many types of polarization rotators. Examples include an optical rotator, Faraday rotator, and halfwave... Search by Specification | Learn More
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  Rectifier Diodes - (206 companies)

  ...to flow in only one direction as electrons from the N-region fill "holes " in the P-region. Typically, rectifier diodes are made of semiconductor materials such as silicon, germanium or selenium. Half-wave rectifier diodes deliver DC output during... Search by Specification | Learn More
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  Electromagnets - (108 companies)

  ...are dipole, quadrupole, and sextuple electromagnets. Permanent or electromagnet combination magnets provide safe load-handling, even when power is accidentally removed from the target. Electromagnets are used to lift and suspend objects in various... Search by Specification | Learn More
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  Antenna Mounts - (17 companies)

  Antenna Mounts are used to hold and support antennas of all sizes and shapes. Learn More
• Circular Polarizers - (11 companies)

  ...circular polarizers requires an understanding of half-wave and quarter-wave retardations. Half-wave retardation plates are made of a double-refracting crystal having such a density that a phase difference of one-half cycle is formed between the ordinary... Search by Specification | Learn More
• Energy Meters and Optical Power Meters - (97 companies)

  ...dipole moment. When subjected to an optical pulse, the crystal is heated and causes the dipole moment to change. The changing of this dipole moment causes a current to flow. When using pyroelectrics, care must be taken not to exceed the maximum pulse... Search by Specification | Learn More
• Waveplates and Retardation Plates - (77 companies)

  ...to form a particular single polarized beam. Waveplates and retardation plates produce half-wave and quarter- wave retardations. Half-wave retardation plates are made of a double-refracting crystal having such a density that a phase difference... Search by Specification | Learn More
• Chip Antennas - (38 companies)

  Chip antennas are semiconductor ICs used to collect or radiate electromagnetic waves. Search by Specification | Learn More
• Horn Antennas - (39 companies)

  ...are commonly used as the active element in a dish antenna. The horn is pointed toward the center of the dish reflector. The use of a horn, rather than a dipole antenna or any other type of antenna, at the focal point of the dish minimizes loss of energy... Search by Specification | Learn More

Product News for Halfwave Dipole

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  A.H. Systems Inc.
  TDS-535-2 Tuned Dipole Set (Double)

  A.H. Systems' Tuned Dipole Set provides an accurate standard for precise EMI and site attenuation measurements (per OET-55 and ANSI C63.4). Each Tuned Dipole Set is manufactured per the FCC balun design and is individually calibrated. All sets come contained in a rugged, lightweight storage case which includes four baluns, elements, cables, a tape measure and one clamp for tripod mounting available with next-day on-time delivery. Recommended accessories for the TDS-535-2(not shown) are: ATU-510... (read more)

  Browse Antennas Datasheets for A.H. Systems Inc.
• 
  A.H. Systems Inc.
  TV-1and TV-2 Tuned Dipole Antenna

  The A.H. Systems' TV-1 and TV-2 antennas provide an accurate standard for precise EMI and site attenuation measurments (per OET-55 and ANSI C63.5).They are manufactured per the FCC balun design and individually calibrated. Recommended accessories for the TV-1 and TV-2 (items not shown)are: ATU-510 (Antenna Tripod Unit, wooden) AEH-510 (Azimuth and Elevation Head,Plastic) PAM-0202 (Preamplifier) SAC-213 (3 meter N/N Cable, RG-58A/U) (read more)

  Browse Antennas Datasheets for A.H. Systems Inc.
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  Kavveri Telecom Products Limited
  LANtenna Series TA-2404-2-160 Sector Antenna

  The TA-2404-2-160 is a vertically polarized 160 degree sectoral antenna. The antenna consists of a printed dipole array enclosed in an aluminum base with a UV stabilized radome for superior weatherability. The antenna is at DC ground to aid in lightning protection, and includes both wall and pipe mounting for increased flexibility during deployment. (read more)
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  Time Mark Corporation
  Model 295-Capacitor Trip Device www.time-mark.com

  The Model 295 Capacitor Trip Device is used to trip circuit breakers requiring an AC voltage, by using the stored energy in a capacitor. The capacitor is kept at full charge during normal operation by a half-wave silicon rectifier which draws its energy from the power line. When completely discharged, the Model 295 draws approximately 10 amps from the line in the first half cycle, 3 amps the second half cycle and 1 amp from the third. Continuous current required to keep the capacitor charged... (read more)
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  Foctek Photonics, Inc.
  Waveplate

  gt;90%. AR coating: R <0.2% at central wavelength. Standard Wave: quarter-wave ( l /4), half-wave ( l /2). Please visit our web to read more information. Email us your specific application questions. Request pricing information and quotations... (read more)

  Browse Waveplates and Retardation Plates Datasheets for Foctek Photonics, Inc.

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