Solid state coaxial variable attenuator, 50Ω, 0 - 63 dB

Variable attenuator with steps of 1dB up to 63dB, it is extremely simple to drive it you have only to open the desired switch (see connection diagram) it is made of six resistive attenuators driven by beam-lead PIN diodes.

• Frequency: 2 - 7 GHz
• Impedance: 50Ω
• Attenuation values: from 0 to 63dB with minimum resolution of 1dB
• Precision (typ.):
  • 0+1.5dB for 1-2-4dB
  • 0+2dB for 8-16dB
  • 0+3dB for 32dB
• P1dB:
  • 1W for attenuation values of 0-1-2-4-8dB
  • 0.5W for attenuation values of 16-32dB
• P max.: 1W for all attenuation values
• Power supply:
  • +5V @ 200 mA
    
  • -12V @ 200mA with DB15 male connector
• Switching control: open the ground contact to obtain the desired attenuation value
• Direction: reversible (input with SMA m or with SMA f)
• Insertion loss @ 0dB: from 3 to 5dB
• Size - weight: 26 x 61 x 90mm, 220g

Attenuation 0dB (Insertion loss)	Attenuation 1dB
Attenuation 8dB	Attenuazione 32dB
Attenuation 63dB