B2112機(jī)架型協(xié)議轉(zhuǎn)換器
B2112R 標(biāo)準(zhǔn)機(jī)箱,19英寸5U,1個(gè)網(wǎng)管,1個(gè)交換,2個(gè)電源和12個(gè)業(yè)務(wù)插槽
PM-B2112-220 220V電源模塊,電源線標(biāo)準(zhǔn)長(zhǎng)度3米
PM-B2112-48 -48V電源模塊,電源線標(biāo)準(zhǔn)長(zhǎng)度3米
LC-B2112-NM 網(wǎng)管線卡,串口/撥號(hào)管理/以太網(wǎng)口Telnet帶外
LC-B2112-ESW 增強(qiáng)型交換線卡(包括1個(gè)GBIC插槽與10/100/1000M電口/1個(gè)10/100M電口/1個(gè)RS232管理串口),支持環(huán)回檢測(cè)
B21S6R 小型機(jī)箱,19英寸2U,4個(gè)業(yè)務(wù)線卡插槽,1個(gè)電源插槽,1個(gè)網(wǎng)管交換線卡插槽。
OL200P-220 220VAC電源,100W,適用B21S6機(jī)箱
OL200P-48 -48VDC電源,100W,適用B21S6機(jī)箱
LC-B21S6-NM 網(wǎng)管線卡,適用B21S6機(jī)箱
LC-B21S6-NM-SW 網(wǎng)管交換線卡,適用B21S6機(jī)箱
LC-B2112-2V35E1-75 V35--E1轉(zhuǎn)換線卡,75歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2V35E1-120 V35--E1轉(zhuǎn)換線卡,120歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1TX 非幀E1--以太網(wǎng)電口轉(zhuǎn)換線卡,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-75-SM-SC-20 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,75歐姆,單模,SC接口,20km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-75-SSM-SC-20-53 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,75歐姆,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-75-SSM-SC-20-35 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,75歐姆,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-120-SM-SC-20 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,120歐姆,單模,SC接口,20km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-120-SSM-SC-20-53 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,120歐姆,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1FX-120-SSM-SC-20-35 非幀E1--以太網(wǎng)光口轉(zhuǎn)換線卡,120歐姆,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2FE1TX 成幀E1--以太網(wǎng)電口轉(zhuǎn)換線卡,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-DE18TX-75 非幀2E1--8個(gè)以太網(wǎng)接口轉(zhuǎn)換線卡,75歐姆
LC-B2112-DE18TX-120 非幀2E1--8個(gè)以太網(wǎng)接口轉(zhuǎn)換線卡,120歐姆
LC-B2112-8E1TX-75 非幀4E1--以太網(wǎng)轉(zhuǎn)換線卡,75歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-8E1TX-120 非幀4E1--以太網(wǎng)轉(zhuǎn)換線卡,120歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-R3001-8E1TX-75 非幀4E1--以太網(wǎng)轉(zhuǎn)換線卡,支持路由功能,75歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-R3001-8E1TX-120 非幀4E1--以太網(wǎng)轉(zhuǎn)換線卡,支持路由功能,120歐姆,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2TX 以太網(wǎng)電口線卡,RJ45,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2FX-MM-SC 以太網(wǎng)光口線卡,多模,SC接口,2km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2FX-SM-SC-20 以太網(wǎng)光口線卡,單模,SC接口,20km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2FX-SSM-SC-20-53 以太網(wǎng)光口線卡,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2FX-SSM-SC-20-35 以太網(wǎng)光口線卡,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1TX16V-75-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換線卡,75歐姆,實(shí)現(xiàn)1路以太網(wǎng)接口和8路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī)),每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1TX16V-120-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換線卡,120歐姆,實(shí)現(xiàn)1路以太網(wǎng)接口和8路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī)),每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-E1TX16V-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換線卡,實(shí)現(xiàn)1路以太網(wǎng)接口和16路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī))
LC-B2112-E1TX16V-S E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換線卡,實(shí)現(xiàn)1路以太網(wǎng)接口和16路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,用戶端(接電話機(jī))
B2100獨(dú)立型協(xié)議轉(zhuǎn)換器
B2101-V35E1 V35--E1轉(zhuǎn)換器,220V
B2101-E1TX 非幀E1--以太網(wǎng)RJ45接口轉(zhuǎn)換器,220V
B2101-E1FX-MM-SC 非幀E1--以太網(wǎng)多模光接口轉(zhuǎn)換器,多模,SC接口,2km,220V
B2101-E1FX-SM-SC-20 非幀E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單模,SC接口,20km,220V
B2101-E1FX-SSM-SC-20-53 非幀E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,220V
B2101-E1FX-SSM-SC-20-35 非幀E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,220V
B2101-E18TX 非幀E1--8個(gè)10/100BASET以太網(wǎng)RJ45接口轉(zhuǎn)換器,220V
B2102-DE18TX 非幀2E1--8個(gè)以太網(wǎng)接口轉(zhuǎn)換器,220V
B2101-FE1TX 成幀E1--以太網(wǎng)RJ45接口轉(zhuǎn)換器,220V
B2104-E1TX 非幀4E1--以太網(wǎng)RJ45接口轉(zhuǎn)換器,220V
B2104-E1FX-MM-SC 非幀4E1--以太網(wǎng)多模光接口轉(zhuǎn)換器,多模,SC接口,2km,220V
B2104-E1FX-SM-SC-20 非幀4E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單模,SC接口,20km,220V
B2104-E1FX-SSM-SC-20-53 非幀4E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,220V
B2104-E1FX-SSM-SC-20-35 非幀4E1--以太網(wǎng)單模光接口轉(zhuǎn)換器,單纖,單模,SC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,220V
B2108-E1TX-75-A ▼◆ 非幀8E1--以太網(wǎng)RJ45接口轉(zhuǎn)換器,75歐姆,220V
B2108-E1TX-120-A ▼◆ 非幀8E1--以太網(wǎng)RJ45接口轉(zhuǎn)換器,120歐姆,220V
B2101-E1TX8V-S E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)接口和8路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,用戶端(接電話機(jī)),220V
B2101-E1TX8V-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)接口和8路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī)),220V
B2101-E1TX16V-S E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)和16路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,用戶端(接電話機(jī)),220V
B2101-E1TX16V-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)和16路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī)),220V
B2101-E1TX30V-S E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)和30路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,用戶端(接電話機(jī)),220V
B2101-E1TX30V-O E1數(shù)據(jù)及語(yǔ)音復(fù)用轉(zhuǎn)換器,實(shí)現(xiàn)4路以太網(wǎng)和30路模擬語(yǔ)音接口到E1的轉(zhuǎn)換,局端(接電話交換機(jī)),220V
B2112機(jī)架型E1接口轉(zhuǎn)換器(光貓)
LC-B2112-2V35OM-SM-FC-20 V35光接口轉(zhuǎn)換(光貓)線卡,單模,FC接口,20km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2V35OM-SSM-FC-20-53 V35光接口轉(zhuǎn)換(光貓)線卡,單纖,單模,FC接口,20km,發(fā)射波長(zhǎng)1550nm,接收1310nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2V35OM-SSM-FC-20-35 V35光接口轉(zhuǎn)換(光貓)線卡,單纖,單模,FC接口,20km,發(fā)射波長(zhǎng)1310nm,接收1550nm,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1OM-75-SM-FC-20 E1光接口轉(zhuǎn)換(光貓)線卡,75歐姆,單模,FC接口,20km,每塊線卡包括2個(gè)轉(zhuǎn)換單元
LC-B2112-2E1OM-75-SSM-FC-20-53 E1光接口轉(zhuǎn)換(光貓)線卡,75歐姆,單纖,單模,FC接口