The MST981BN is a manual slide screw tuner with a Type N connector, designed for impedance matching from 0.4 to 4.0 GHz with a VSWR matching range of 25:1. It features a dual probe structure for improved matching performance and an LCD readout for carriage position. The crossover frequency between the low and high frequency probes is 1.4 GHz. The tuner has a maximum insertion loss of 0.2 dB and supports power handling of 250 watts average, 2500 watts peak. It uses a slab-line transmission structure and has a physical length of 14.75 inches (37.47 cm).
Based on precision slide screw technology, Maury’s manual tuners offers great positional repeatability with its LCD readout for carriage position and high matching range utilizing two probes to maintain performance across the band. Our manual tuners are ideal for use as a variable impedance source for applications such as device characterization or for maximizing power transfer between a generator and a load.
| Maury Microwave | |
|---|---|
| Product Category | Calibration Instruments |
| Product Number | MST981BN |
| Product Name | Manual Tuner |
| Calibration Signal | Signal / Waveform Generator Output |
