Flann 15110 Precision Rotary Vane Attenuator
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The Flann 15110 is a precision rotary vane waveguide attenuator covering 6.58–10.0 GHz with 1% accuracy, 0–60 dB range, and excellent VSWR characteristics.
Product details
| Model | 15110 |
| Manufacturer | Flann |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Flann 15110 is a precision rotary vane waveguide attenuator representing the industry standard for direct-reading broadband attenuation in waveguide systems. The attenuator consists of a rotating circular waveguide section with low-VSWR rectangular-to-circular transitions flanked by stable high-attenuation elements. Attenuation follows the precise law 40 log(sec Ø) and is directly readable from the angular position of the attenuating element.
Key Features
- Frequency range: 6.58–10.0 GHz (WG15 / WR112)
- Attenuation range: 0 dB to 60 dB direct reading
- Accuracy: 0.1 dB or 1% (whichever is greater)
- VSWR: Better than 1.15
- Maximum insertion loss: 0.25 dB
- Maximum power handling: 6 watts
- Operating temperature: +5°C to +35°C
- Compact design: 340 × 226 × 119 mm
- Weight: 4 kg
Applications
- Reflectometer calibration and reference standards
- Swept frequency measurement systems
- RF power attenuation and level setting
- Broadband waveguide system testing
- Research and development applications
Specifications
| High Frequency (range) | 10GHz <= 20GHz |
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Flann 15110 Precision Rotary Vane Attenuator
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