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Description & Specification
2.20 GHz to 3.30 GHz WR340 Precision Waveguide Termination
Low Power Waveguide Load | S-Band WR340 | Model: WT-340-FDP-50
The WT-340-FDP-50 is a laboratory-grade Omni-Directional Waveguide Termination designed as a precision calibration standard for the 600 MHz to 800 MHz band. It delivers a pure radiation pattern by avoiding cable feed interference. Rigorously engineered to meet VSWR ≤ 1.05:1 requirements.
Technical Specifications
| Frequency Range | 2.20 GHz to 3.30 GHz |
| V.S.W.R (MAX) | 1.05:1 |
| Waveguide Size | EIA WR340 |
| Flange Style | FDP26 (Square) |
| Waveguide Type | Rectangular |
| Internal Dimensions | 86.36 mm x 43.18 mm |
| Power Handling | 12W - 50 Watts (CW) |
| Impedance | 50 Ohm (Nominal) |
Mechanical & Environmental Specifications
| Dimensions (L x W x H) | 250 x 138.2 x 138.2 mm |
| Connector Style | WR340 Waveguide Flange |
| Body Material / Finish | Oxygen-free Copper / Anti-corrosion Grey Paint |
| Net Weight | 1.105 kg |
| Compliance | RoHS, REACH, MIL-STD-202 |
Key Reference Features
Low VSWR Performance
Consistently low VSWR (≤ 1.05) across the entire frequency range for optimal termination and signal absorption.
S-Band Optimization
Specifically designed for 2.20 GHz to 3.30 GHz applications in S-band systems, ensuring high precision.
Durable WR340 Design
Precision rectangular waveguide construction ensures mechanical and electrical reliability in demanding RF environments.
Standard FDP26 Flange
Square flange interface for easy and secure integration with standard S-band components and test bench setups.
For custom flanges, higher power ratings, or specific materials, contact our engineering team.
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