The HFBR-0527Z evaluation kit, from Avago, is designed to facilitate the evaluation of 125MBd Versatile Link fibre optic devices: 650nm LED transmitter HFBR-1527Z (stock no. 236-795) and receiver HFBR-2526Z (stock no. 236-830). HFBR-1527Z and HFBR-2526Z a