Description
Concept’s 180° 3dB Hybrid Coupler is a four port device that is used either to equally split an input signal with a 180° phase shift between the ports or to combine two signals that are 180° apart in phase. 180° Hybrid Couplers usually consist of a center conductor ring with a circumference of 1.5 times the wavelength (6 times the quarter wavelength). Each port is separated by a quarter wavelength (90° apart). This configuration creates a low loss device with low VSWR and excellent phase and amplitude balance. This type of coupler is also know as a “rat race coupler”.
Availability: IN STOCK, NO MOQ and free for testing Technical Details
| Part Number | Frequency Range | Insertion Loss | VSWR | Isolation | Amplitude Balance | Phase Balance |
| CHC00750M01500A180 | 750-1500MHz | ≤0.60dB | ≤1.40 | ≥22dB | ±0.5dB | ±10° |
| CHC01000M02000A180 | 1000-2000MHz | ≤0.6dB | ≤1.4 | ≥22dB | ±0.5dB | ±10° |
| CHC02000M04000A180 | 2000-4000MHz | ≤0.6dB | ≤1.4 | ≥20dB | ±0.5dB | ±10° |
| CHC02000M08000A180 | 2000-8000MHz | ≤1.2dB | ≤1.5 | ≥20dB | ±0.8dB | ±10° |
| CHC02000M18000A180 | 2000-18000MHz | ≤2.0dB | ≤1.8 | ≥15dB | ±1.2dB | ±12° |
| CHC04000M18000A180 | 4000-18000MHz | ≤1.8dB | ≤1.7 | ≥16dB | ±1.0dB | ±10° |
| CHC06000M18000A180 | 6000-18000MHz | ≤1.5dB | ≤1.6 | ≥16dB | ±1.0dB | ±10° |