1.0mm Attenuator
1.0mm attenuators are precision RF components designed for high-frequency and millimeter-wave applications, offering accurate signal attenuation with minimal distortion. These attenuators are widely used in advanced communication systems, test equipment, and microwave applications where ultra-high frequency performance is required.
At SRFS Teleinfra, we provide a wide range of 1.0mm RF attenuators engineered for superior accuracy, low VSWR, and consistent performance across demanding RF environments.
What is an 1.0mm Attenuator?
A 1.0mm attenuator is a coaxial RF device used to reduce signal power by a fixed amount without affecting signal quality. It uses precision resistive networks to control signal levels and prevent overload in sensitive RF equipment.
These attenuators are specifically designed with 1.0mm connectors, enabling operation at extremely high frequencies, making them ideal for microwave and millimeter-wave systems.
Technical Specifications of 1.0mm Attenuators
Electrical Specifications
Impedance: 50 Ohm
Frequency Range: DC to 110 GHz
Attenuation Values: 3 dB, 6 dB, 10 dB, 20 dB, etc.
VSWR: Typically ≤ 1.8:1 to 2.5:1
Power Rating: 0.2W to 0.5W (typical)
Mechanical Specifications
Connector Type: 1.0mm Male / Female
Body Material: Stainless steel or precision alloy
Compact inline design
Environmental Specifications
Operating Temperature: -55°C to +100°C
High durability for lab and field use
Applications of 1.0mm Attenuators
- Precision RF and microwave testing
- Millimeter-wave communication systems
- 5G and advanced telecom networks
- Satellite communication systems
- RF instrumentation and measurement labs
- Signal conditioning and calibration setups
RF attenuators are commonly used to control signal levels, protect equipment, and improve measurement accuracy.
Advantages of 1.0mm Attenuators
- High accuracy attenuation for sensitive systems
- Supports extremely high frequencies
- Prevents signal overload in RF devices
- Improves system stability and performance
- Compact and easy to integrate
Product Specifications
| Product Type | Attenuation (dB) | Power Rating | Frequency Range | Connector Type |
|---|---|---|---|---|
| 1.0mm Male to Female Fixed Attenuator | 10 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 20 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 3 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 6 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 30 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 40 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 50 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
| 1.0mm Male to Female Fixed Attenuator | 60 dB | 1W | DC–110 GHz | 1.0mm (M-F) |
Why Choose us
Precise Signal Control
Our RF attenuators provide accurate attenuation values for controlled signal reduction and stable system performance.
High Power Handling Capability
Engineered to handle varying RF power levels, ensuring reliable operation in telecom and RF applications.
Low VSWR & Minimal Reflection
Designed for efficient signal transmission with reduced reflection and improved impedance matching.
Durable & Reliable Build
Manufactured using high-quality materials for long-lasting performance in demanding environments.
Frequently Asked Questions
A 1.0mm attenuator is used to reduce RF signal power in high-frequency systems without distorting the signal, ensuring accurate measurements and equipment protection.
1.0mm attenuators typically operate from DC up to 110 GHz, making them suitable for millimeter-wave applications.
Most 1.0mm attenuators are designed with 50 Ohm impedance, ensuring compatibility with RF and microwave systems.
Common attenuation values include 3 dB, 6 dB, 10 dB, 20 dB, and other custom values depending on requirements.
VSWR (Voltage Standing Wave Ratio) indicates impedance matching. High-quality 1.0mm attenuators typically have low VSWR (≤ 2.0:1) for efficient signal transmission.
Insertion loss refers to signal power loss beyond the intended attenuation, and it is kept minimal in precision attenuators.
Typical 1.0mm attenuators support 0.2W to 0.5W, depending on the design and application.
They are usually made from stainless steel or precision alloys, ensuring durability, stability, and corrosion resistance.
They are used in RF testing labs, microwave systems, 5G communication, satellite systems, and measurement equipment.
1.0mm connectors are designed for ultra-high frequency performance, offering excellent signal integrity and minimal losses at millimeter-wave frequencies.