10W SMA Male to SMA Female RF Fixed Attenuator, DC to 4GHz

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10W SMA Male to SMA Female RF Fixed Attenuator, DC to 4GHz

Introduction

This 10W SMA  attenuator is designed to deliver precise attenuation performance from DC to 4 GHz. With its 50-ohm impedance and durable stainless steel housing, this attenuator ensures stable signal transmission in demanding RF systems. It features an SMA male input and SMA female output, making it compatible with a wide range of RF components and test equipment.

Built to handle up to 10 watts of power, this SMA attenuator provides a low VSWR of 1.20:1, minimizing signal reflection and maintaining high signal integrity. Its robust IP20 protection rating and wide operating temperature range of -55°C to +125°C ensure reliable performance in harsh indoor environments.

Ideal for lab testing, signal leveling, and impedance matching applications, this SMA attenuator delivers consistent RF performance across the full DC to 4 GHz frequency range.

Key Features:

  • Power Rating: Supports up to 10W continuous input power;
  • Connector Type: SMA male to SMA female interface;
  • Frequency Range: Operates from DC to 4 GHz;
  • Impedance: 50-ohm matched system;
  • VSWR: Low standing wave ratio of 1.20:1;
  • Housing Material: Corrosion-resistant stainless steel;
  • Operating Temp: -55°C to +125°C wide temperature tolerance.

Main Specifications:

Part No.: 10W-SMA-JK-4G  
Product Series:  SMA Attenuators  
Brand: Metabee  
Connector 1: SMA Connector  
Connector 1 – Gender: Male  
Connector 1 – Body Material: Stainless Steel  
Connector 1 – Body Plating: Not Applicable  
Connector 2: SMA Connector  
Connector 2 – Gender: Female  
Connector 2 – Body Material: Stainless Steel  
Connector 2 – Body Plating: Not Applicable  
Power Maximum: 10W  
Attenuation:  1DB, 3DB, 5DB, 6DB, 10DB, 15DB, 20DB, 30DB, 40DB  
Impedance: 50 Ohm  
VSWR: ≤1.20:1  
Frequency(Max): 4 GHz  
Operating Temperature: -55°C to +125°C  
IP Rating: IP20  
Other Feature: None  
 

Applications of this 10W SMA Male to SMA Female RF Fixed Attenuator:

  • Wireless Communication Systems;
  • Laboratory Testing;
  • Satellite Communication;
  • Radar Systems;
  • Medical Devices;
  • Military/Aerospace;
  • Wi-Fi Networks;
  • Broadcast Equipment;
  • RFID Systems;

We can provide the RF Attenuators according to your special requirements. Get a free quotation now!

RF Attenuators
Metabee is a professional RF connector manufacturer from China. We can provide all kinds of RF attenuators.
Product No.

10W-SMA-JK-4G

Product Series

SMA Attenuators

Product Name

10W SMA Male to SMA Female RF Fixed Attenuator, DC to 4GHz

Brand

Metabee

Connector 1

SMA Connector

Connector 1 - Gender

Male

Connector 1 - Body Material

Stainless Steel

Connector 1 - Body Plating

Not Applicable

Connector 2

SMA Connector

Connector 2 - Gender

Female

Connector 2 - Body Material

Stainless Steel

Connector 2 - Body Plating

Not Applicable

Max Power

10W

Attenuation

1DB, 3DB, 5DB, 6DB, 10DB, 15DB, 20DB, 30DB, 40DB

Impendence

50 Ohm

Frequency(Max)

0-4 GHz

VSWR

≤ 1.20:1

IP Rating

IP20

Operating Temperature

-55ºC to +125 ºC

Other Features

None

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