In Series RF Adapter by Amphenol RF (311 more products)

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The AD-SMAJSMAJ-2 from Amphenol RF is Right-Angle SMA Jack to SMA Jack Adapter that operates from DC to 22 GHz. It has a VSWR of less than 1.3:1 and is designed to provide consistent VSWR performance when approaching the frequency limit. This 50-ohm adapter can withstand a dielectric voltage of up to 1000 VRMS and has threaded coupling. It features a swept center contact with an innovative multi-piece body designed to reduce cost. This adapter is available in a compact brass, gold-plated body with beryllium copper contacts. It is ideal for SATCOM, radar, antennas, wireless testing, and test & measurement applications.

Traditional right-angle connectors are often associated with poor VSWR performance, particularly at frequencies approaching the limit of the connector. This is due to the typical usage of a two-part internal straight contact. While the straight configuration allows for easy assembly and low cost, it’s shape is not advantageous for internal impedance control or lends itself to a robust solder connection. The recently released high-frequency right-angle SMA adapter instead uses a two-piece concept with an internal swept right-angle configuration. This incorporates all of the physical advantages of standard right-angle designs (low profile, compact size, etc.) while maintaining electrical performance comparable with conventional straight connectors.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Amphenol RF
  • Description
    Right-Angle SMA SMA Jack Adapter from DC to 22 GHz

General Parameters

  • Connector
  • Adapter - Gender 1
  • Adapter - Gender 2
  • Gender
  • Body_Material
  • Geometry
    Right Angle
  • Center Contact Material
    Beryllium Copper
  • Impedance
    50 Ohms
  • RoHS
  • Frequency
    DC to 22 GHz
  • Contact Plating
  • Insulation Material
  • VSWR
  • Contact Resistance
    6 mOhms
  • Insulation Resistance
    5000 MOhms
  • Mating Cycles
    500 Min
  • Return Loss
    18 dB
  • Temperature
    -65 to 150 Degree C

Technical Documents