WiNRADiO WR-ACD-1800 雙天(tian)(tian)(tian)(tian)線合(he)(he)(he)路(lu)(lu)器(qi)解決了(le)將兩根獨(du)立的高頻(pin)(pin)(pin)和(he)甚高頻(pin)(pin)(pin)/更高頻(pin)(pin)(pin)天(tian)(tian)(tian)(tian)線連(lian)接(jie)(jie)(jie)到寬帶(dai)(dai)通信接(jie)(jie)(jie)收(shou)機(ji)(ji)的老問(wen)題(ti)。除基本功能外,該產(chan)品還可作(zuo)為(wei)有(you)(you)源(yuan)(yuan)(yuan)天(tian)(tian)(tian)(tian)線的直(zhi)流電源(yuan)(yuan)(yuan)注入器(qi),用(yong)(yong)于高頻(pin)(pin)(pin)和(he)甚高頻(pin)(pin)(pin)/更高頻(pin)(pin)(pin)天(tian)(tian)(tian)(tian)線部(bu)分。該產(chan)品安(an)裝(zhuang)簡單(dan)、插入損(sun)耗低(di)、輸(shu)入隔離(li)度高、工作(zuo)頻(pin)(pin)(pin)帶(dai)(dai)寬,因此適(shi)合(he)(he)(he) 9 kHz 至 2.5 GHz(天(tian)(tian)(tian)(tian)線截止頻(pin)(pin)(pin)率為(wei) 30 MHz)的通用(yong)(yong)寬帶(dai)(dai)通信和(he)掃描接(jie)(jie)(jie)收(shou)機(ji)(ji)。WiNRADiO WR-ACD-1800 雙天(tian)(tian)(tian)(tian)線合(he)(he)(he)路(lu)(lu)器(qi)尤(you)其適(shi)用(yong)(yong)于 WiNRADiO G3 系列通用(yong)(yong)掃描接(jie)(jie)(jie)收(shou)機(ji)(ji),如 WR-G305i、WR-G305e、WR-G315i 和(he) WR-G315e 接(jie)(jie)(jie)收(shou)機(ji)(ji)。它(ta)也可與(yu)(yu)任何第三方接(jie)(jie)(jie)收(shou)器(qi)一(yi)起(qi)使(shi)用(yong)(yong)。適(shi)用(yong)(yong)天(tian)(tian)(tian)(tian)線系統的一(yi)個典型例(li)子(zi)是(shi)高頻(pin)(pin)(pin)長線或(huo)有(you)(you)源(yuan)(yuan)(yuan)天(tian)(tian)(tian)(tian)線與(yu)(yu) VHF/UHF Discone 結合(he)(he)(he)使(shi)用(yong)(yong),例(li)如 WiNRADiO AX-81S 高頻(pin)(pin)(pin)有(you)(you)源(yuan)(yuan)(yuan)天(tian)(tian)(tian)(tian)線加(jia) WiNRADiO AX-71C Discone。WiNRADiO WR-ACD-1800 雙天(tian)(tian)(tian)(tian)線合(he)(he)(he)路(lu)(lu)器(qi)使(shi)用(yong)(yong) SMA 接(jie)(jie)(jie)頭和(he)合(he)(he)(he)適(shi)的低(di)損(sun)耗同軸(zhou)電纜連(lian)接(jie)(jie)(jie)天(tian)(tian)(tian)(tian)線和(he)接(jie)(jie)(jie)收(shou)器(qi)。合(he)(he)(he)路(lu)(lu)器(qi)工作(zuo)時無需電源(yuan)(yuan)(yuan)。
頻率范圍廣
平坦通帶
插入損耗低
輸入隔離度高
合路器(qi)運行(xing)無需(xu)直流電源
為(wei)有源(yuan)天(tian)線提(ti)供直流電(dian)源(yuan)(“Bias-T ”功(gong)能)
堅固的全天結構
安裝簡單
直(zhi)流電源:SF-41 系(xi)列(lie)低噪聲(sheng)線性電源
產地:美國
高頻輸入
插入(ru)損耗:0.4 dB @ 20 MHz
截止頻率:30 MHz @ 3 dB
通帶:9 kHz 至 30 MHz
類型:5 段低通
輸入阻抗:50 Ω
衰減:>35 dB @ 45 MHz
VHF/UHF 輸入(ru)
插入(ru)損(sun)耗(hao):0.5 dB @ 60 MHz
截止頻率:45 MHz @ 3 dB
通(tong)帶:45 MHz 至 1.8 GHz
類型:5 段高通
輸入阻抗:50 Ω
衰減:30 dB @ 30 MHz
輸入之間的典型隔離(li)度:48 dB
連接(jie)器:SMA(輸入/輸出),電(dian)源直流插孔(kong)
輸出頻率范圍:9 kHz 至 1.8 GHz
輸(shu)出阻抗(kang):50 Ω
直流輸入
Max輸入電壓:50 V DC
Max電流:250 mA
通用寬帶通信、掃描(miao)接收機(ji)