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Description & Specification
WT-42-FBP-50 Waveguide Termination
Ku/K-Band Low Power Waveguide Load (WR42) | FBP220 Square Flange | 18.0 - 26.5 GHz
The WT-42-FBP-50 is a high-precision low power waveguide termination professionally engineered by Fei Teng Wireless Technology Co., Ltd. (FT-RF) for Ku and K-band millimeter-wave networks. Operating flawlessly across the 18.0 GHz to 26.5 GHz frequency spectrum, it provides an exceptional low VSWR performance profile of 1.05 or less. This component is specifically optimized for general-purpose low reflection terminations in system-level integrations, making it an ideal choice for advanced laboratory test benches and compact dummy loads with continuous power handlings up to 50W. Precision machined in Taiwan, it features a standardized FBP220 square flange interface to guarantee absolute mechanical coupling alignment and minimum RF leakage.
Electrical Specification
| Frequency Range (GHz) | 18.0 - 26.5 GHz |
| VSWR, Max | 1.05 : 1 |
| Waveguide Size EIA WR | WR42 |
| Waveguide Band | Ku, K-Band |
| Waveguide Type | Rectangular (10.668 x 4.318 mm Internal Aperture) |
| WG Load Type | Low Power |
| Power Handling, CW, (W) | 0.5 - 50 Watts |
| Power Handling, Peak, (KW) | 0.5 kW |
Mechanical & Interface Specifications
| Flange Style | Square Flange Outline (22.4 x 22.4 mm) |
| Flange Designation | FBP220 Layout (4-Hole Arrangement, 3.0 mm Hole Diameter with +0.085/+0.060 mm Tolerance on a 16.26 x 17.02 mm Mounting Grid) |
| Flange Corner Profile | 4-R2 Rounded Chamfers |
| Net Weight | 0.02 kg (20 g Ultra-Lightweight Configuration) |
| Manufacturing & Design Origin | Taiwan Design & Made in Taiwan (FT-RF) |
| Application Scope | Millimeter-Wave Test Bench / System Level Dummy Load |
Low VSWR Absorption
Maximum VSWR of 1.05 ensures highly efficient signal termination and minimal back-reflection for high-frequency measurements.
Multi-Band High-Frequency Coverage
Expertly tailored for the full 18.0 GHz to 26.5 GHz spectrum, providing multi-band versatility across Ku and K-band wireless configurations.
FBP220 Square Flange Interface
Standardized square outer dimensions with precise 4-hole drilling layout ensure tight mechanical integration and long-term electromechanical reliability.
Robust 50W CW Power Capacity
Reliably handles continuous wave power inputs from 0.5W up to 50W, maintaining strict thermal and electrical parameters during rigorous procedures.
For Custom Inquiries
For custom flange configurations, higher power ratings, or specific material requirements, contact our engineering team.
⚠️ Security Notice
Our official emails are sent exclusively from @ft168.com.tw. Please note that we only accept payments processed through Taiwanese banks: CTBC Bank Co., Ltd and MEGA INTERNATIONAL COMMERCIAL BANK. Always verify any suspicious communications before taking action.New Products
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