供應(yīng)SDH155M光端機(jī)metro500-SDH155M光端機(jī)metro500 深圳市訊鼎通達(dá)科技有限公司是SDH155M光端機(jī)metro500供應(yīng)商、華為metro1000光端機(jī)主要運(yùn)用于電力行業(yè)、單板有SDH155M光端機(jī)metro500光接口板、metro1000電接口板、SDH155M光端機(jī)metro500FE以太網(wǎng)板銷售和安裝調(diào)試 公司所代理的產(chǎn)品不但價(jià)格優(yōu)惠，而且可提供上門(mén)安裝調(diào)試及維修一條龍的服務(wù)。 SDH155M光端機(jī)metro500常見(jiàn)型號(hào) SS-OTM20 8xE1/120ohm/1xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM21 8xE1/120ohm/2xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM22 16xE1/75ohm/1xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM23 16xE1/75ohm/2xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM24 16xE1/120ohm/1xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM25 16xE1/120ohm/2xSTM-1(S-1.1)光傳輸模塊(220VAC) SS-OTM26 8xE1/75ohm/1xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM27 8xE1/120ohm/1xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM28 8xE1/120ohm/2xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM29 16xE1/75ohm/1xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM30 16xE1/75ohm/2xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM31 16xE1/120ohm/1xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM32 16xE1/120ohm/2xSTM-1(S-1.1)光傳輸模塊( 24VDC) SS-OTM33 8xE1/75ohm/2xSTM-1(L-1.1)光傳輸模塊(220VAC)