Catalog
Standalone Microwave Modules
Generator, filtering, amplification, and correction modules for building receiving and transmitting paths for a specific task.
Standalone Microwave Modules
This section contains core functional modules for microwave equipment: frequency sources, filters, amplifiers, and group-delay equalizers.

Dielectric Resonator Oscillators (DROs)
Dielectric resonator oscillators (DROs) generate a stable microwave signal. The dielectric resonator sets the frequency and helps maintain a narrow spectral line.
PLL-Stabilized Dielectric Resonator Oscillators (PLDROs)
PLL-stabilized dielectric resonator oscillators use a phase-locked loop (PLL) to lock the frequency to a reference signal and reduce drift.
Frequency Synthesizers
Frequency synthesizers generate a set of stable operating frequencies for local oscillators, measurement paths, and tunable systems.



Fixed Local Oscillators
Fixed local oscillators are used as stable frequency sources for converters, radio relay paths, and measurement paths. The documents include a 6750 MHz local-oscillator example with low phase noise.
Technical specifications: fixed 6750 MHz local oscillator
| Parameter | Unit | Value |
|---|---|---|
| Output frequency | MHz | 6750 |
| Phase-noise density | dBc/Hz | 1 kHz: -111; 10 kHz: -118; 100 kHz: -120 |
| Long-term frequency stability | 1x10^-8 | |
| Short-term frequency stability | 1x10^-10 | |
| Output power | mW | 15 (+12 dBm) |
| Spurious suppression | dBc | 70 |



