fvm30 optical fiber modem

Product Introduction:

fvm30 optical fiber modem is provided by Dailianxu Engineering Co.,Ltd,a major Fiber Optic Equipment supplier in Telecommunication Products wholesale industry in China.You can check out the specification of fvm30 optical fiber modem below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of fvm30 optical fiber modem .

Description:
fvm30 optical fiber modem is a optical fiber transmission equipment which use optical fiber to long-distance transmit v. 35 port signal, provides solution for remote connection of routers it is a kind of optical fiber equipment that usually be used in wan group net. it provides one v. 35 port and one two-core fiber port, supports e1 transparent transmission and e1 frame transmission. offers 2048k (transparent mode) or nx64kbps (n=1~31) transmission rate.



product feature



1. provides one v. 35 port and one two-core fiber port



2. v. 35 interface adopts dte, dce mode



3. supports e1 transparent transmission and e1 framing transmission



4. supports three clock manner: master clock, slave clock and terminal clock



5. supports pcm31, pcm30 adjusting, adapts to different transmission system



6. fault transfer, can transfer e1 receiving end alarm and sending end alarm to v. 35 port dcd and cts signal



7. standard transmission distance is 40km, 120km transmission distance can be customized



8. -48v dc power supply or 220v ac power supply



technologies reference



9. fiber type: single-mode fiber or muti-mode fiber



10. fiber wavelength: 1310nm, 1550nm and 850nm can be optional



11. fiber interface: sc, fc and st can be optional



12. optical line code: 1b1h



13. date rate: 4096kbit / s



14. fiber module: single strand module or double strand module



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