Directional Coupler, 10 dB, 750-1050 MHz, directivity>23 dB, reversible by moving coupled arm load, N(m/f/f/f)n *new old stock*

Directional Coupler, 10 dB, 750-1050 MHz, directivity>23 dB, reversible by moving coupled arm load, N(m/f/f/f)n *new old stock*