4-way telephone optical transceiver with 1-way network multi service pcm voice to fiber transceiver 2-way 8-way 16 way sc

Color classification:: 1 way pure telephone, 1 way SC optical port, 1 way telephone, 1 way 100m network, 1 way SC optical port, 2 ways gigabit network, 2 ways SC optical port, 2 ways SC optical port, 2 ways SC optical port, 2 ways SC optical port, 2 ways gigabit network, 4 ways SC optical port, 4 ways SC optical port, 4 ways SC optical port, 1 way 100m network, 4 ways SC optical port, 2 ways gigabit network, 8 ways SC optical port, 8 ways SC optical port, 8 ways telephone, 1 way SC optical port, 1 way SC optical network 8-way telephone + 2-way Gigabit Network ﹣ SC optical port 16 way pure telephone ﹣ FC optical port 16 way telephone + 1-way 100m network ﹣ FC optical port 16 way telephone + 2-way 100m network ﹣ FC optical port 24 way pure telephone ﹣ FC optical port 24 way telephone + 1-way 100m network ﹣ FC optical port 32 way pure telephone ﹣ FC optical port 32 way telephone + 1-way 100m network ﹣ FC optical port 32 way telephone + 2-way 100m network ﹣ FC optical port description : the price of the equipment is the price of one set. Please shoot two sets for one pair!