2.92mm Attenuator
2.92mm Attenuators are precision RF components designed to reduce signal power levels in high-frequency microwave and communication systems while maintaining excellent signal integrity and impedance matching. At SRFS Teleinfra, we offer high-performance 2.92mm RF attenuators suitable for telecom, aerospace, defense, satellite communication, radar, and RF testing applications up to 40 GHz.
Our 2.92mm attenuators are manufactured using precision-engineered materials and advanced RF technology to ensure low VSWR, accurate attenuation values, reliable power handling, and stable electrical performance across a broad frequency range. These attenuators are ideal for signal conditioning, equipment protection, calibration systems, and microwave transmission applications where accuracy and reliability are critical.
Designed for demanding RF environments, our attenuators deliver excellent mechanical durability, low signal reflection, and consistent performance for modern communication infrastructure and laboratory measurement systems.
All our 2.92mm attenuators are manufactured in India using quality-tested raw materials and strict quality control standards, ensuring dependable operation, long service life, and cost-effective RF solutions for telecom and microwave industries across the country.
What is a 2.92mm Attenuator?
A 2.92mm attenuator is a precision coaxial RF component used to reduce signal power levels in high-frequency microwave and communication systems while maintaining excellent signal integrity and impedance matching. These attenuators use precision resistive networks to control RF signal levels and protect sensitive equipment from overload.
Designed with 2.92mm connectors, these attenuators support microwave and millimeter-wave frequency applications, making them ideal for telecom, aerospace, defense, radar, satellite communication, and RF testing systems.
Technical Specifications of 2.92mm Attenuators
Electrical Specifications
- Impedance: 50 Ohm
- Frequency Range: DC to 40 GHz
- Attenuation Values: 3 dB, 6 dB, 10 dB, 20 dB, 30 dB, etc.
- VSWR: Typically ≤ 1.30:1 to 1.5:1
- Power Rating: 0.5W to 30W (typical)
Mechanical Specifications
- Connector Type: 2.92mm Male / Female
- Body Material: Stainless Steel or Precision Alloy
- Precision Inline RF Construction
- Excellent Mechanical Stability
Environmental Specifications
- Operating Temperature: -55°C to +125°C
- High Durability for Laboratory and Industrial Applications
- Corrosion Resistant Design
Applications of 2.92mm Attenuators
RF and microwave testing systems
5G and telecom communication networks
Aerospace and defense RF systems
Radar and satellite communication systems
RF instrumentation and calibration setups
Signal conditioning and power control applications
Microwave measurement laboratories
Advantages of 2.92mm Attenuators
Accurate and stable attenuation performance
Supports high-frequency microwave applications
Low VSWR and excellent impedance matching
Protects sensitive RF equipment from overload
Compact and rugged RF design
Reliable performance in demanding environments
Product Specifications
| Product Type | Attenuation (dB) | Power Rating | Frequency Range | Connector Type |
|---|---|---|---|---|
| 2.92mm Male to Female Fixed Attenuator | 10 dB | 20W | DC–40 GHz | 2.92mm (M-F) |
| 2.92mm Male to Female Fixed Attenuator | 20 dB | 20W | DC–40 GHz | 2.92mm (M-F) |
| 2.92mm Male to Female Fixed Attenuator | 30 dB | 20W | DC–40 GHz | 2.92mm (M-F) |
Why Choose us
Precision RF Engineering
Our 2.92mm attenuators are designed for highly accurate attenuation and stable RF performance across wide frequency ranges.
Wide Frequency Coverage
Engineered to support frequencies up to 40 GHz for advanced microwave and telecom applications.
Low VSWR & High Signal Integrity
Manufactured for minimal signal reflection and efficient RF transmission performance.
Durable & Reliable Construction
Built using premium-quality stainless steel and precision RF components for long operational life.
Frequently Asked Questions
A 2.92mm attenuator is used to reduce RF signal power levels while maintaining signal quality and impedance matching in microwave systems.
Most 2.92mm attenuators support frequencies from DC up to 40 GHz.
Standard 2.92mm attenuators are designed with 50 Ohm impedance for RF and microwave applications.
Common attenuation values include 3 dB, 6 dB, 10 dB, 20 dB, and 30 dB depending on application requirements.
VSWR indicates impedance matching quality. Lower VSWR helps reduce signal reflections and improves RF system performance.
Yes, they are widely used in telecom, microwave communication, RF testing, and 5G infrastructure systems.
These attenuators are available in Male, Female, and Male-to-Female inline configurations.
They are typically manufactured using stainless steel and precision RF-grade materials for durability and stable electrical performance.
Yes, they are commonly used in RF measurement labs, calibration setups, and microwave testing applications.
Low VSWR attenuators reduce signal reflections, improve transmission efficiency, protect RF equipment, and ensure accurate measurements.