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9012-70 RF Variable Attenuator by API Technologies - Weinschel

9012-70 RF Variable Attenuator by API Technologies – Weinschel

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Courtesy of everything RF  – Read full article here : 9012-70 RF Variable Attenuator

The 9012-70 from API Technologies – Weinschel is a Manual Step Attenuator that operates from DC to 26.5 GHz. It has an attenuation range of 70 dB with a step size of 10 dB, the attenuation can be controlled using a rotary knob. The attenuator can handle an input average power of up to 2 Watts (CW) and peak power of up to 200 kW. It has a VSWR of less than 1.70:1 and is available with 2.92 mm female connector.

Product Details

      • Part Number : 9012-70
      • Manufacturer : API Technologies – Weinschel
      • Description : 70 dB, Manual Step Attenuator from DC to 26.5 GHz

General Parameters

      • Type : Rotary
      • Frequency : DC to 26.5 GHz
      • Channels : 1 Channel
      • Attenuation Range : 0 to 70 dB in 10 dB Steps
      • Step Size : 10 dB
      • Attenuation Accuracy : +/-1 dB
      • Power : 2 W
      • Peak Power : 200 W
      • Insertion Loss : 1 to 1.5 dB
      • Impedance : 50 Ohms
      • VSWR : 1.40:1 to 1.50:1
      • Package Type : Module with Connectors
      • Connector : 2.92 mm, 2.92 mm – Female
      • Operating Temperature : 0 to 54 Degree C
      • Storage Temperature : -54 to 54 Degree C

Model 56 Fixed Attenuator by API Technologies – Weinschel

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The Model 56 Series of coaxial fixed attenuators operate from DC to 26.5 GHz. They can handle an input power of up to 2 Watts (CW) and are available with attenuation levels of 3 dB, 6 dB, 10 dB, 20 dB and 30 dB. The attenuators have a VSWR less than 1.25:1 and are matched to 50 ohms. They are available with 3.5 mm connector types.

Product Details

  • Part Number : Model 56
  • Manufacturer : API Technologies – Weinschel
  • Description : Fixed Coaxial Attenuators from DC to 26.5 GHz

General Parameters

  • Frequency : DC to 26.5 GHz
  • Attenuation : 3, 6 10, 20 and 30
  • Power : 2 W
  • Peak Power : 500 W
  • VSWR : 1.10:1 to 1.25:1
  • Package Type : Connectorized
  • Connector : 3.5 mm
  • Weight : 8 g
  • Impedance : 50 Ohms
  • RoHS : Yes
  • Attenuation Accuracy : +/- 0.50 to +/-0.75 dB
  • Operating Temperature : -55 to 100 Degree C

 

1444-1 Termination by API Technologies – Weinschel

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The 1444-1 from API Technologies – Weinschel is a 50 ohm Coaxial Termination that operates from DC to 26.5 GHz. It can handle up to 25 watts of average power and 500 Watts of Peak Power. The termination is available in a module with an 3.5 mm connectors. It can operate over a wide temperature range from -55 to 125 degrees C.

Product Details

  • Part Number :
    1444-1
  • Manufacturer :
    API Technologies – Weinschel
  • Description :
    25 W Coaxial Terminations from DC to 26.5 GHz

General Parameters

  • Type : Coaxial Termination
  • Frequency : DC to 26.5 GHz
  • Power : 25 W
  • Peak Power : 0.5 kW
  • Impedance : 50 Ohms
  • Connector : 3.5 mm
  • Connector Gender : Female
  • VSWR : 1.25:1
  • Grade : Commercial, Space, Military
  • Package Type : Module with Connectors
  • Weight : 100 g (3.5 oz)
  • Operating Temperature : -55 to 125 Degree C
  • Rohs : Yes

Model 254 Fixed Attenuator by API Technologies – Weinschel

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The Model 254 LIM from API Weinschel are low PIM fixed attenuators that operates from DC to 6.5 GHz. This series of attenuators are available in multiple attenuation configurations from 10 to 40 dB (10, 20, 30 and 40 dB) and have a low PIM of up to -150 dBc. The Attenuators can handle up to 175 watts of average power and 10 kilowatts of peak power. They are ROHS complaint and are available with multiple connector choices (Type-N Male/Female, SMK Male/Female).

Product Specifications

  • Manufacturer: API Technologies – Weinschel
  • Description: Low PIM Fixed Attenuator from DC to 6.5 GHz
  • Frequency: DC to 6.5 GHz
  • Attenuation: 10, 20, 30, 40 dB
  • Power: 175 W
  • Peak Power: 10 kW
  • VSWR: 1.10:1, 1.20:1
  • Package Type: Module with Connector
  • Connector: N Type, N Type – Female, N Type – Male, SMK, SMK – Female, SMK – Male
  • Weight: 1.3 kg
  • PIM: -150 to -120 dBc
  • Grade: Military, Commercial
  • Impedance: 50 Ohms
  • RoHS: Yes
  • Operating Temperature: -55 to 125 Degree C
  • Power Coefficient: 0.0001 dB/dB/Degree C

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