JH-140

JH-140 High Frequency Quadrature Hybrid, 500 - 1000 MHz Features  Octave Bandwidth  Low VSWR: 1.2:1 Typical  Miniature Size: 1/2” x 3/8” Flatpack  Impedance: 50 Ohms Nominal  Input Power: 25 Watts Max @ +25°C, Derated to 1 Watt @ +85°C  MIL-STD-202 Screening Available FP-2 Rev. V3 Description 3 dB Hybrids are ideal for dividing a signal into two signals of equal amplitude and a constant 90° or 180° phase differential and for Quadrature combining or performing summation/differential combining. Phasing Diagram OUT IN A A BC ISO -90° D 0° B ISO C -90° 0° 0° -90° ISO Pin Configuration D 0° -90° ISO Pin No. 1 2 3 4 Function A GND GND B Pin No. 5 6 7 8 Electrical Specifications1: TA = -55°C to +85°C Parameter Insertion Loss 2 Isolation Amplitude Balance VSWR Deviation from Quadrature Test Conditions Less Coupling — — — — Frequency 500 - 1000 MHz 500 - 1000 MHz 500 - 1000 MHz 500 - 1000 MHz 500 - 1000 MHz Units dB dB dB Ratio ° ...