中文|EN

SSMA 2W 26.5GHz 10dB RF Attenuator

Home / Products / RF Fixed Attenuators / SSMA 2W 26.5GHz 10dB RF Attenuator

SSMA 2W 26.5GHz 10dB RF Attenuator
RF Fixed Attenuators

SSMA 2W 26.5GHz 10dB RF Attenuator

Model: TRL-SSMA-2-26.5-10

Get a QuoteTechnical Consultation

Product Introduction

This type SSMA attenuator has a male gender on side 1 and a type N female connector on side 2.  Attenuator is rated for up to 18GHz. Our microwave attenuator is rated to 50 Watts at the stated attenuation value.

Detailed Information

1. Core Product Overview

This SSMA RF attenuator features an SSMA male connector on one side and a Type N female connector on the other side. It is a high-performance fixed RF attenuator with a nominal attenuation of 10dB (document table marks 20dB, subject to actual product parameters), supporting a DC-26.5GHz operating frequency range (document description marks 18GHz) and a rated input power of 2W (document description marks 50W). The product complies with RoHS environmental protection standards and is widely used in various RF signal attenuation scenarios.

2. Core Product Features

2.1 Wide Bandwidth & Stable RF Performance

  • Supports DC-26.5GHz ultra-wide operating frequency range, covering mainstream microwave and millimeter-wave application bands

  • Characteristic impedance of 50Ω, maximum Voltage Standing Wave Ratio (VSWR) ≤1.25

  • High attenuation accuracy and flat frequency response, ensuring precise control of RF signal amplitude

2.2 Reliable Power Handling Capability

  • Rated input power of 2W, meeting the signal attenuation requirements of medium-power RF systems

  • Excellent heat dissipation design to ensure stable operation under continuous power input

2.3 Convenient Interface Conversion

  • SSMA male to Type N female interface design, realizing flexible connection between devices with different RF interfaces

  • Compact and sturdy structure, easy to install and disassemble, suitable for space-constrained equipment integration

2.4 High Durability & Corrosion Resistance

  • Durability of ≥500 mating cycles, suitable for frequent plugging and unplugging in testing and industrial scenarios

  • All-metal structure with high-quality gold plating, providing strong oxidation and corrosion resistance

  • Full metal shielding effectively suppresses electromagnetic interference and guarantees signal integrity


RoHS Certificate: Compliant


Electrical data Requirments
Frequency range DC-26.5Ghz
Impedance 50Ω
Nominal Attenuator20dB
Power Input2Watt
VSWR Maximum≤1.25



Mechanical data Requirments
Durability (matings)≧500






Material data Requirments
Connector parts Material Plating
BodyBrassGold
Coupling nutBrassGold
Pin contactsBeryllium copperGold
Insulators PTFE








Interested in This Product?

Tell us your quantity and technical requirements, and our sales team will contact you with a quote within 24 hours.

Inquire Now