آر اف (فرکانس رادیویی) و بی‌سیم مالتی‌پلکسر آر اف

Product Attributes

Introduction

Suspended substrate stripline filters utilize a PCB suspended between two parallel ground planes, achieving high Q factors that deliver low insertion loss. The combination of low insertion loss and wide stopband makes them an excellent choice for broadband instruments and systems. This technology enables the design of lowpass, highpass, bandpass, band-stop, diplexer, and multiplexer configurations. Advanced filter designs and construction achieve stopband widths greater than 6 times the center frequency, and because the electric field resides predominantly in air rather than in the dielectric, temperature stability is superior to other printed circuit implementations. The circuit is secured to the interior walls of the housing, preventing movement due to vibration or mechanical shock, making these designs well suited for harsh operating environments. Suspended substrate stripline filters offer a compact form factor with high-quality precision machining, ideal for size-critical applications. Precise tuning and process control ensure excellent unit-to-unit repeatability.

Features

• Low passband insertion loss
• Excellent flatness
• High rejection
• Connector package

Applications

• Test & Measurement Setup