Barcom

Barcom KM 510 11 GHz 1.0 dB Waveguide Attenuator Swedish Microwave AB RF

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SKU:
47955
MPN:
KM 510
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
3.00 LBS
Shipping:
Calculated at Checkout
  • Barcom KM 510 11 GHz 1.0 dB waveguide attenuator – angled view showing cylindrical body with Swedish Microwave AB label and rectangular waveguide port end
  • Barcom KM 510 waveguide attenuator – side view showing opposite end with SMA connector output and label sticker
  • Barcom KM 510 label close-up reading Barcom 11 GHz 1,0 dB Typ on cylindrical gray body
  • Barcom KM 510 waveguide attenuator – face-on view of rectangular waveguide port with four mounting holes and metallic flange
  • Barcom KM 510 waveguide attenuator – opposite end face-on view showing SMA connector and asset tag 002321
$65.00
Was: $125.00
Current Stock: 1

Sold Out

Description

Barcom KM 510 11 GHz 1.0 dB Waveguide Attenuator Swedish Microwave AB RF Microwave

Fixed waveguide attenuator for 11 GHz microwave systems. Provides 1.0 dB signal attenuation with rectangular waveguide input and SMA connector output.

Specifications & What's Included

  • Brand: Barcom / Swedish Microwave AB
  • Model: KM 510
  • Frequency: 11 GHz (X-Band)
  • Attenuation: 1.0 dB
  • Connectors: Rectangular Waveguide (input) / SMA (output)
  • Form Factor: Inline cylindrical body
  • Country of Origin: Sweden
  • Sold as single unit; no additional accessories included

Applications

Waveguide attenuators are used in microwave and RF systems to reduce signal power while maintaining impedance matching. The KM 510 operates at 11 GHz, making it suitable for X-Band applications including satellite communications, radar systems, and test equipment. These components are commonly found in telecom infrastructure, microwave signal conditioning, and laboratory test setups requiring precise signal level control.

Condition: Used
This Barcom KM 510 11 GHz 1.0 dB waveguide attenuator has been inspected and appears to be in good used condition. The cylindrical body is intact with no visible cracks or deformation. The rectangular waveguide port and SMA connector both appear clean and undamaged. There is some light surface oxidation on the waveguide flange face, consistent with age and storage, and minor scuffing on the outer body. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Barcom / Swedish Microwave AB
Model:
KM 510
MPN:
KM 510
Type:
Fixed Waveguide Attenuator
SKU:
47955
Frequency:
11 GHz
Attenuation:
1.0 dB
Connector Type:
Rectangular Waveguide (input) / SMA (output)
Form Factor:
Inline / Cylindrical Body
Condition:
Used – Inspected and Appears in Good Condition
Seller Notes:
Sold as-shown; one unit. No additional accessories included.
Country/Region of Manufacture:
Sweden
Application:
Microwave RF Signal Attenuation, X-Band Systems
Compatible With:
11 GHz waveguide and SMA microwave systems
Condition Notes:
Barcom KM 510 11 GHz 1.0 dB waveguide attenuator. Inspected and in good used condition. Waveguide port and SMA connector appear clean. Light oxidation on flange face; minor body scuffing consistent with age.
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Vectronics Microwave VMC DAD1114-80 Digital Attenuator DB-25 SMA RF Microwave

Vectronics Microwave Corp.

$95.00
Was: $200.00
Vectronics Microwave VMC DAD1114-80 Digital Attenuator DB-25 SMA RF Microwave Digital attenuator for RF and microwave signal applications. Controls signal attenuation levels via DB-25 serial...
49537
SKU:
49537
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Brand:
Vectronics Microwave Corp.
Model:
DAD1114-80
MPN:
DAD1114-80
Type:
Digital Attenuator
SKU:
49537
Seller Notes:
Unit sold as shown; SMA RF connector and DB-25 control connector included.
Country/Region of Manufacture:
United States
Form Factor:
Benchtop / Enclosed Housing
RF Connector Type:
SMA
Control Interface:
DB-25 (D-Sub 25-pin) Serial
Application:
RF / Microwave Signal Attenuation
Condition:
Used – Pulled from Working Environment
Condition Notes:
Vectronics Microwave DAD1114-80 Digital Attenuator pulled from a working environment where it was in use and functional. Inspected and in good used condition. Surface wear and oxidation on housing. DB-25 and SMA connectors intact.