logos of companies we serve

same day

shipping

Product Image 1 - 8 dB - Fixed Attenuator SMA Male To SMA Female Up To 18 GHz Rated To 5 Watts With Black Aluminum Heat Sink Body

8 dB - Fixed Attenuator SMA Male To SMA Female Up To 18 GHz Rated To 5 Watts With Black Aluminum Heat Sink Body

$248.73
Part #:
HA18A5W-08
Brand:
HASCO Components
Weight:
1.50 Ounces
Shipping:
Calculated at checkout
Current Stock:
9

For quantities greater than current stock levels, please contact customer service at 1-888-498-3242

Pricing by Quantity:

QUANTITY

1 to 9

Buy 10 - 24

Buy 25 - 49

Buy 50 - 99

Buy 100 or above

PRICE

$248.73

$241.27

$234.03

$227.01

$220.20

ADD TO WISHLIST

Description

HASCO Part Number: HA18A5W-08
 
HA18A5W-08 is a SMA Male to Female Attenuator manufactured by HASCO. This type of Attenuator is bidirectional. Attenuators like this HA18A5W-08 are used to reduce or step down the power level of a signal while maintaining the waveforms integrity. The operating frequency for this model is DC to 18 GHz and is rated for 5 Watts. The attenuation value is 8 dB. This attenuator is housed in a Aluminum Heatsink Body. HASCO Cage Code: 0T8L4
 

pdf-icon.png« Click Here for the HA18A5W-08 Outline Drawing 

 Electrical Specifications

 

Parameter

Specification

 Frequency

 DC -  18 GHz  

 Impedence

 50 Ohms  

 Attenuation (dB)

  DC - 18 GHz
0.5 - 6: ± 0.30 dB
7 - 10, 12 & 20: ± 0.50 dB
 30: ± 0.75 dB
40: ±1.25
  

 VSWR

  DC - 4 GHz: 1.15:1
4 - 12.4: 1.25:1
12.4 - 18: 1.35:1
  

 Power Rating

 AVE:   5 WATTS @ 25°
(Derates linearly from 25° to 10% @ ±125°)
 PEAK:  500 WATTS

 Operating Temperature

 Minimum: -65°C Maximum: +125°C 

 

 

 

 

 

 

 

 

 

 

 

  

 

 Mechanical Specifications

Item

Specification

 Housing

 Aluminum (may be one of several QQ-A-XXX or ASTM Standards)

 Dielectric

 Teflon per ASTM D1710

 Center Conductor

 Beryllium Copper per QQ-C-530, ASTM B196 ASTM-B197 Alloys C17200 or C17300 per MIL-PRF-39012
 Gold plated IAW MIL-PRF-39012

 Outer Conductor

 Stainless Steel, Corosion Resistant per ASTM A-484 & A582, Class 303, Cond. A.
 Passivated Per ASTM A380

 Resistor Substrate                    

 AIN or Aluminum Oxide, Resistor: Proprietary Thin Film Hybrid with Protective SIO Coating
*** FOR QUANTITIES GREATER THAN CURRENT STOCK LEVELS CONTACT CUSTOMER SERVICE 1-888-498-3242
Attenuation Accuracy:
±0.50dB
Connector 1 Gender:
Male
Connector 1 Series:
SMA
Connector 2 Gender:
Female
Connector 2 Series:
SMA
dB Value:
8
Frequency, Max:
18 GHz
Frequency, Min:
DC
Power Rating:
5 Watts
Product Type:
Fixed
Type:
Coaxial
PRODUCT DETAILS
HASCO Part Number: HA18A5W-08
 
HA18A5W-08 is a SMA Male to Female Attenuator manufactured by HASCO. This type of Attenuator is bidirectional. Attenuators like this HA18A5W-08 are used to reduce or step down the power level of a signal while maintaining the waveforms integrity. The operating frequency for this model is DC to 18 GHz and is rated for 5 Watts. The attenuation value is 8 dB. This attenuator is housed in a Aluminum Heatsink Body. HASCO Cage Code: 0T8L4
 

pdf-icon.png« Click Here for the HA18A5W-08 Outline Drawing 

 Electrical Specifications

 

Parameter

Specification

 Frequency

 DC -  18 GHz  

 Impedence

 50 Ohms  

 Attenuation (dB)

  DC - 18 GHz
0.5 - 6: ± 0.30 dB
7 - 10, 12 & 20: ± 0.50 dB
 30: ± 0.75 dB
40: ±1.25
  

 VSWR

  DC - 4 GHz: 1.15:1
4 - 12.4: 1.25:1
12.4 - 18: 1.35:1
  

 Power Rating

 AVE:   5 WATTS @ 25°
(Derates linearly from 25° to 10% @ ±125°)
 PEAK:  500 WATTS

 Operating Temperature

 Minimum: -65°C Maximum: +125°C 

 

 

 

 

 

 

 

 

 

 

 

  

 

 Mechanical Specifications

Item

Specification

 Housing

 Aluminum (may be one of several QQ-A-XXX or ASTM Standards)

 Dielectric

 Teflon per ASTM D1710

 Center Conductor

 Beryllium Copper per QQ-C-530, ASTM B196 ASTM-B197 Alloys C17200 or C17300 per MIL-PRF-39012
 Gold plated IAW MIL-PRF-39012

 Outer Conductor

 Stainless Steel, Corosion Resistant per ASTM A-484 & A582, Class 303, Cond. A.
 Passivated Per ASTM A380

 Resistor Substrate                    

 AIN or Aluminum Oxide, Resistor: Proprietary Thin Film Hybrid with Protective SIO Coating
WARRANTY INFORMATION
*** FOR QUANTITIES GREATER THAN CURRENT STOCK LEVELS CONTACT CUSTOMER SERVICE 1-888-498-3242
Part No: HA18A5W-08
8 dB - Fixed Attenuator SMA Male To SMA Female Up To 18 GHz Rated To 5 Watts With Black Aluminum Heat Sink Body

HASCO Part Number: HA18A5W-08
 
HA18A5W-08 is a SMA Male to Female Attenuator manufactured by HASCO. This type of Attenuator is bidirectional. Attenuators like this HA18A5W-08 are used to reduce or step down the power level of a signal while maintaining the waveforms integrity. The operating frequency for this model is DC to 18 GHz and is rated for 5 Watts. The attenuation value is 8 dB. This attenuator is housed in a Aluminum Heatsink Body. HASCO Cage Code: 0T8L4
 

pdf-icon.png« Click Here for the HA18A5W-08 Outline Drawing 

 Electrical Specifications

 

Parameter

Specification

 Frequency

 DC -  18 GHz  

 Impedence

 50 Ohms  

 Attenuation (dB)

  DC - 18 GHz
0.5 - 6: ± 0.30 dB
7 - 10, 12 & 20: ± 0.50 dB
 30: ± 0.75 dB
40: ±1.25
  

 VSWR

  DC - 4 GHz: 1.15:1
4 - 12.4: 1.25:1
12.4 - 18: 1.35:1
  

 Power Rating

 AVE:   5 WATTS @ 25°
(Derates linearly from 25° to 10% @ ±125°)
 PEAK:  500 WATTS

 Operating Temperature

 Minimum: -65°C Maximum: +125°C 

 

 

 

 

 

 

 

 

 

 

 

  

 

 Mechanical Specifications

Item

Specification

 Housing

 Aluminum (may be one of several QQ-A-XXX or ASTM Standards)

 Dielectric

 Teflon per ASTM D1710

 Center Conductor

 Beryllium Copper per QQ-C-530, ASTM B196 ASTM-B197 Alloys C17200 or C17300 per MIL-PRF-39012
 Gold plated IAW MIL-PRF-39012

 Outer Conductor

 Stainless Steel, Corosion Resistant per ASTM A-484 & A582, Class 303, Cond. A.
 Passivated Per ASTM A380

 Resistor Substrate                    

 AIN or Aluminum Oxide, Resistor: Proprietary Thin Film Hybrid with Protective SIO Coating

To view online, go to: https://www.hasco-inc.com/attenuators/8-db-fixed-attenuator-sma-male-to-sma-female-up-to-18-ghz-rated-to-5-watts-with-black-aluminum-heat-sink-body/

5214 Bonsai Street • Moorpark, CA 93021| (888) 498-3242 • sales@hasco-inc.com

Part No: HA18A5W-08
LTR
DESCRIPTION
DATE
APPR
THIS DRAWING IS A CONTROLLED DOCUMENT
DRAWN BY:
CHECKED BY:
APPROVED BY:
THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF HASCO COMPONENTS AND SHALL NOT BE REPRODUCED, COPIED NOR USED - IN WHOLE OR IN PART - AS THE BASIS FOR THE MANUFACTURE OR SALE OF OTHER ITEMS WITHOUT THE EXPRESS, RITTEN PERMISSION OF HASCO COMPONENTS.

MATERIALS:

SEE DATA SHEET

CAGE CODE:

HA18A5W-08

MATERIALS:

SEE DATA SHEET

SCALE:

NS

SIZE:

REV:

To view online, go to: https://www.hasco-inc.com/attenuators/8-db-fixed-attenuator-sma-male-to-sma-female-up-to-18-ghz-rated-to-5-watts-with-black-aluminum-heat-sink-body/

5214 Bonsai Street • Moorpark, CA 93021| (888) 498-3242 • sales@hasco-inc.com

Sign up for our newsletter

Be the first to hear about our latest deals!

Connect
FacebookLinkedin
HASCO COMPONENTS

5214 Bonsai Avenue

Moorpark, CA 93021

Phone: 888-498-3242

Local: 805-529-5085

Fax: 805-529-5364

Secured by GeoTrust
Paypal ANAB, Interek
Payments accepted: Visa, MasterCard, Discover, AMEX, PayPal
Categories
  • Adapters
  • Amplifiers
  • Antennas
  • Attenuators
  • Bias Tees
  • Cable Assemblies
  • Circulators
  • Connectors
  • Corning Gilbert
  • DC Blocks
  • Detectors
  • Directional Couplers
  • Distribution Amplifiers
  • Featured Products
  • Filters
  • Frequency Multipliers
  • Isolators
  • Launch Accessories
  • Low PIM
  • Mixers
  • MMICs
  • Oscillators
  • Power Dividers
  • Receivers
  • Resistive Couplers
  • Shorts and Caps
  • Switches
  • Terminations
  • Tools
  • Transmitters
  • Waveguide to Coax
  • Waveguide Magic Tees
  • Waveguide
  • FIRE SALE
    • Quick Links
  • Account
  • Contact Us
  • Terms & Conditions
  • Shipping & Returns
  • Quality System
  • Privacy Policy
  • Blog
    • Secured by GeoTrust
    Paypal ANAB, Interek
    Payments accepted: Visa, MasterCard, Discover, AMEX, PayPal
    Secured by GeoTrust
    Paypal ANAB, Interek
    Payments accepted: Visa, MasterCard, Discover, AMEX, PayPal

    © 2025 HASCO, INC. All rights reserved. | Sitemap

    Designed and developed by

    Request a Quote