25W SMA Male to SMA Female Coaxial Attenuator, DC to 4GHz

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25W SMA Male to SMA Female Coaxial Attenuator, DC to 4GHz

Introduction

This high-quality SMA attenuator is engineered to provide precise signal attenuation from DC to 4 GHz. With a 50-ohm impedance, it ensures optimal signal integrity and minimal reflection in your RF systems. Both the SMA male and SMA female connectors are constructed from durable stainless steel, offering excellent longevity and corrosion resistance in demanding environments. This attenuator is an essential component for various applications requiring power reduction without compromising signal quality.

Designed for robust performance, this attenuator boasts a low Voltage Standing Wave Ratio (VSWR) of 1.20:1, ensuring efficient power transfer and minimal signal loss. It’s built to withstand a wide range of operational conditions, with a working temperature range of -55°C to 125°C. While it has an IP20 protection rating, it’s ideal for indoor or protected outdoor use where dust and touch protection are sufficient.

Key Features:

  • High Power Handling: 25W maximum input power.
  • Wide Frequency Range: DC to 4 GHz operation.
  • Optimal Impedance: 50 Ohm for seamless integration.
  • Low VSWR: 1.20:1 for minimal signal reflection.
  • Durable Construction: Stainless steel SMA male and female connectors.
  • Broad Temperature Range: -55°C to 125°C operating temperature.
  • Reliable Connectivity: SMA male to SMA female configuration.

Main Specifications:

Part No.: 25W-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: 25W  
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 25W SMA Male to SMA Female Coaxial 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.

25W-SMA-JK-4G

Product Series

SMA Attenuators

Product Name

25W SMA Male to SMA Female Coaxial 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

25W

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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