26.5-40GHz WR-28 WAVEGUIDE MAGIC T

26.5-40GHz WR-28 WAVEGUIDE MAGIC T

• Frequency range from 1 GHz to 110 GHz+
• Passive device – no external power required
• High directivity and isolation (typically >30 dB)

1. A WAVEGUIDE MAGIC T also provides power division: a signal fed into the E‑arm is equally split between the two collinear arms (ports 3 and 4) with opposite phase (180° difference).
   Conversely, a WAVEGUIDE MAGIC T fed from the H‑arm equally splits power between the two collinear arms with equal phase (0° difference).
   When signals are applied to the collinear arms of a WAVEGUIDE MAGIC T, the E‑arm outputs the vector sum (difference), and the H‑arm outputs the vector sum (addition) of the two inputs.

2. Connect source to E‑arm –
   For anti‑phase power division, feed the input signal into the E‑arm of the WAVEGUIDE MAGIC T.

3. Connect source to H‑arm –
   For in‑phase power division, feed the input signal into the H‑arm of the WAVEGUIDE MAGIC T.

4. Phase comparators and detectors –
   A WAVEGUIDE MAGIC T compares the phase difference between two input signals at the collinear ports.

5. Sum‑and‑difference (monopulse) radar systems –
   A WAVEGUIDE MAGIC T generates the sum (Σ) and difference (Δ) channels from four antenna quadrant signals for angle tracking.