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1-5 laar E1 reverse protection
1-5 ye E1 reverse protection function, ye E1 line ye kɔc cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk c
Detalji proizvoda
Bayanna karen
Kä ye kek looi aye E1 switcher ye kek looi në kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam. 1-5 path independent E1 reversal protection function, in the default working mode, when the main E1 line fails, the device will automatically switch to a backup E1 line to transfer without damage. 1-5 path independent E1 reversal protection function, in the default working mode, when the main E1 line fails, the device will automatically switch to a backup E1 line to transfer without damage. Na cï E1 line ye looi, ka tɛ̈n yenë yen looi, ka tɛ̈n yenë yen looi, ka tɛ̈n yenë yen looi, ka tɛ̈n yenë yen looi, ka tɛ̈n yenë yen looi, ka tɛ̈n yenë yen looi. A tʊmɩyɛ kɛ telephone conference, video conference, video surveillance systems.
Funksiɔn Features
◆Integrated Circuits based on independent intellectual property (Circuits ye kɔc cï gam ye kɔc cï gam ye kɔc cï gam ye kɔc cï gam ye kɔc cï gam ye)
◆Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function.
◆Na ye LOS, AIS, LOF, CRC4 alarm ye tɔ̈ɔ̈u në E1 line ye tɔ̈ɔ̈u në yemɛɛn, ka tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen
◆Na ye E1 line ye PCM ye frame mode, a lëu bï ya waar në kë de CRC4 error code.
◆A lëu bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany
◆Kuen juëc ye kɔɔr: AC220V, DC-48V/DC24V, etc. ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr
◆DC-48V/DC24V power supply ee polarity automatic detection function, ye tɔ̈ɔ̈u ka cïï bɛ̈n looi ka cïï bɛ̈n looi ka cïï bɛ̈n looi ka cïï bɛ̈n looi.
◆Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function. Equipment internal relay equipment off power, support business and main E1 direct access function.
◆Na ye LOS, AIS, LOF, CRC4 alarm ye tɔ̈ɔ̈u në E1 line ye tɔ̈ɔ̈u në yemɛɛn, ka tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen
◆Na ye E1 line ye PCM ye frame mode, a lëu bï ya waar në kë de CRC4 error code.
◆A lëu bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany bï a kuany
◆Kuen juëc ye kɔɔr: AC220V, DC-48V/DC24V, etc. ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr
◆DC-48V/DC24V power supply ee polarity automatic detection function, ye tɔ̈ɔ̈u ka cïï bɛ̈n looi ka cïï bɛ̈n looi ka cïï bɛ̈n looi ka cïï bɛ̈n looi.
Parameters teknis
◆ Interface E1
Ajuiɛɛr: Ajuiɛɛr ye gam në G.703
Tɛɛr: 2048Kb/s±50ppm
Kode: HDB3
Impedance: non-balanced 75Ω (non-balanced coaxial interface adapter, can be adapted to 75-2/3 coaxial cable)
Tɛ̈ɛ̈r ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n
Lɔ̈ɔ̈i ë lɔ̈ɔ̈i ë lɔ̈ɔ̈i ë lɔ̈ɔ̈i ë lɔ̈ɔ̈i ë lɔ̈ɔ̈i: 0 ~ 6dBm;
◆ Power wɛɛr
Power supply: AC180V ~ 260V; DC –48V； DC +24V
Kuɛl: ≤10W
◆ Duël
19 inch: 483 (wide) X138 (deep) X44.5 (high) mm
◆Indikator ekologi
Tɛmɛ tɛmɛ: -10 ℃ 60 ℃
Ɣɔ̈ɔ̈r tɛ̈ɛ̈r: -40 ℃ - + 85 ℃
Lɔ̈ɔ̈i ë luɔi: 0%-95% (cïn condensation)
MTBF: > 100,000 hours
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