\r\r設(shè)備特點(diǎn)<\/b><\/span> \r<\/div>\r\rAnykey-GM-4E<\/span>具有以下特點(diǎn):<\/span>
\rODU<\/span>支持1+1備份,保證重要應(yīng)用鏈路;<\/span>
\r <\/span>采用正交頻分復(fù)用方式調(diào)制(OFDM 16QAM、64QAM、QPSK、BPSK),抗多路徑干擾比較好;<\/span>
\r <\/span>支持集中網(wǎng)管,遠(yuǎn)程網(wǎng)管,方便大規(guī)模建網(wǎng);<\/span>
\r <\/span>提供4路E1接口,符合G.703相關(guān)規(guī)定;<\/span>
\r <\/span>提供本端和對(duì)端LOS,AIS告警;<\/span>
\r <\/span>支持多種加密方式WEB ,AES,TKIP,傳輸更安全;<\/span>
\r <\/span>使用方便,即插即用,無需復(fù)雜設(shè)置;<\/span>
\r <\/span>相對(duì)于傳統(tǒng)微波,體積更小巧,ODU包含天線重量為4kg,安裝更方便,功耗更低。<\/span>
\r
\rAnykey-GM-4E<\/span><\/b>室外單元<\/span>
\r <\/span><\/b> \r<\/div>\r\r室外單元(OUT DOOR)<\/span>
\r頻率范圍:<\/span>4.9GHz~6GHz
\r頻段:中國: 5.725GHz~5.85GHz//免費(fèi)頻點(diǎn),無需申請(qǐng)<\/span>
\r歐洲(ETSI): 5.47GHz~<\/span>5.725GHz
\r美國(FCC): 5.15GHz~5.35GHz; 5.725GHz~<\/span>5.825GHz
\r射頻輸出功率(RF OUT) 18dBm 24 dBm 30dbm (APC自動(dòng)功率控制)<\/span>
\r射頻接口:N型<\/span>
\r數(shù)據(jù)接口:<\/span>RJ45<\/span> \r<\/div>\r\r調(diào)制方式:OFDM 16QAM、64QAM 、QPSK、<\/span>BPSK
\r工作模式:點(diǎn)對(duì)點(diǎn)(PTP)<\/span>
\r工作環(huán)境:工作溫度:-40°C 至80°C
\r工作濕度:5% 至95%,無冷凝<\/span>
\r
\rAnykey-GM-4E<\/span><\/b>室內(nèi)單元<\/span><\/b>
\r室內(nèi)單元(IN DOOR)<\/span>
\r數(shù)據(jù)接口:一個(gè)DB9(網(wǎng)管接口) 一個(gè)DB9(OUTDOOR數(shù)據(jù)連接)<\/span>
\rE1<\/span>接口:4個(gè)BNC(E1口匹配阻抗為75Ω時(shí)收和發(fā)的物理接口)<\/span>
\rE1誤碼率:<\/span>10*10(-9)@-65dB
\r電源接口:GX12-Y X2 (直流) BH4.855.035A<\/span> <\/span>(交流) (P1020915)<\/span>
\r供電方式:POE遠(yuǎn)程線纜供電<\/span>
\r電源:100-240VAC,50/60Hz (交流)<\/span>
\r36~72VDC/1000mA (直流)<\/span>
\rODU<\/span>防雷,過流、過壓、浪涌三重保護(hù)功能<\/span>
\rIDU<\/span>防雷,過壓、浪涌保護(hù)功能<\/span>
\rODU<\/span>防護(hù)等級(jí):<\/span> IP68
\r線纜:85m (標(biāo)準(zhǔn))<\/span> \r\r \r<\/div>\r\r價(jià)格請(qǐng)電話詳詢 4006585827<\/strong><\/span>\r<\/div>\r<\/div>\r\r<\/div>\r<\/div>