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Attenuators
Minimum Order: $25.00 in Parts
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50W Toggle Switch Attenuator
Attenuator
  • Attenuation Range: 0-31 dB in 1 dB steps
  • Frequency Range: DC - 1,000 MHz
  • Attenuation Steps: 1, 2, 4, 8, 16 dB
  • Attenuation accuracy: ± .2 dB per step DC - 500 MHz
                                     ± .3 dB per step 501 - 500 MHz
  • Impedance: 50 Ohms
  • VSWR Maximum: 1.4:1 @ 1,000 Mhz
  • Power: 1 watt average
  • Insertion Loss: -1 dB max (switched all off)
  • BNC male and female ports
Part Number: RFA4056-03      •     List Price $390.60     •      $369.00 ea.


3 dB Stripline Attenuator

The PPA20-3 Attenuator utilized a Beryllium Oxide chip and thin film technology to provide high dissipation and wide bandwidth. The attenuator must be thermally bonded to heatsink using mounting hole provided.

Impedance: 50W
Frequency: DC-4 GHz
Input Power: 20w
Attenuation: 3 dB
VSWR: 1.15 DC - 1.0 GHz
VSWR: 1.35:1 1.0 - 2.5 GHz
VSWR: 1.5:1 2.5 - 4 GHz

As a common application, this attenuator would be used to drop the output of a 25 watt transceiver to match the 10-12 watt drive requirement of an amplifier.

Part Number: PPA20-3      •      $20.00 ea.
   
Bird RF Coaxial Attenuator
Attenuator
Output Connector on opposite side.
  • Power Rating: 100w continuous
  • Frequency Range & VSWR: Input 1.1 max DC to 500 MHz
  • Attenuation: 30 db
  • Accuracy: ± .5 dB (±.2 dB at 30, 100, 200, 300, 400 & 500 MHz when using calibration data)
  • Ambient Temperature Range: -40¡C to +45¡C
  • Connectors: QC type (female N)
  • Coolant: 0.35 ga. (1.3 liters) refined mineral oil
  • Operating Position: Horizontal only
  • Nominal Size: (includes connectors) 10-11/32" L x 8-1/2" H x 5-15/16" W

Part Number: Bird8323     •     Special $295.00 ea.
0-12 dB Variable Attenuator
Mfg by JFW Industries

  • Type N (female)

    Part Number: 50R-080-N      •      $69.95 ea.

Fixed Attenuator
Mfg by JFW Industries

 

Part Number: 50F-002-N 50F-003-N

50F-006-N

Frequency Range: DC-2200 MHz
Impedance: 50 Ohms
Attenuation Value: 2dB 3dB 6dB
VSWR: DC-1000 MHz 1.2:1 Max / 1000-2200 MHz 1.4:1 Max
Attenuation Accuracy: DC-1000 MHz ± .5 dB / 1000-2200 MHz ± .8 dB
Input Power: 1 Watt average, 1000 Watts peak
Connector: N
Operating Temp Range -55º C to +125º C
  List Price $25.00 ea.     •     Special $14.95 ea.

 

Price and availability subject to change without notice.

This page last updated: Tuesday, 18 March, 2008 10:11 AM

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