
Fiber Optical Converter G.703-C37.94 E1 820nm Multimode
21-219 is an electro optical multiplexer between one G.703/704 E1 and two IEEE C37.94 (C3794)...
21-219 is an electro optical multiplexer between one G.703/704 E1 and two IEEE C37.94 (C3794)...