Feso'ota'iga Mata'utiaBDAFofo Uhf 400 mhz Walkie Talkie Outdoor Signal Extender Repeater Power Amplifier, o tulaga masani o le 400MHz band selective TETRA/DMR repeater o loʻo avanoa e faʻapipiʻi ai le faʻaupuga atoa, o taimi e mafai ona filifilia i le 5MHz bandwidth ma le 10MHz duplex separation.
E mafai e le Channel-filifili galuega ona faʻateleina faʻailoga ua filifilia e ala i le filifilia o le alalaupapa i le faʻapipiʻi faʻapitoa DSP module lagolago filifiliga e oʻo atu i le 16channels;
O le a le TETRA?
Tali: Leitio Tulaga Terrestrial
O le aBDA?
Tali: Fa'aliga Fa'a-Tailua
UHF / TETRA BDA ua mamanuina e tuʻuina atu ai se fofo sili atu ona taugofie mo le faʻaogaina o totonu o le faʻaleleia o faailo e maua ai fesoʻotaʻiga faʻalagolago ma tagata faʻaoga leitio (Portable).
TETRA Repeater Coverage Fofo Faiga Fa'ailoaina I totonu o Fale ma Alafua Fa'alava mo Feso'ota'iga Mata'utia.
O le BDA o loʻo galue e fai ma toe fai i le va o le Base station ma telefoni feaveaʻi.Na te mauaina le faʻailoga maualalo mai le Base Station e ala i le Donor Antenna poʻo le laina Transmission, e faʻateleina ai le faailo ma toe faʻasalalau atu e ala i le Auaunaga antenna i mea vaivai / tauaso.
I luga o le ala fa'afeagai fa'ailoga mai leitio feavea'i ua fa'ateleina ma toe fa'asalalau atu i le Base station.
I luga o le ala fa'afeagai fa'ailoga mai leitio feavea'i ua fa'ateleina ma toe fa'asalalau atu i le Base station.
O loʻo matou faʻaogaina le BDA Repeater ma le fiber optic repeater mo UHF .Motorola Solutions Faʻalautele le TETRA Radio Coverage;
Auala VHF mo leoleo, tineimu, ma ta'avale a le falema'i
E mafai ona 3 ituaiga:
1, Tetra BDA Trunk Amplifier System;
2, Tetra BDA Band Selective Repeater System ;
3, Tetra BDA Fiber Optic Repeater System;
VHF/UHFFa'atasi RF BDAFa'aili-Filifili Toe fai po'o Ala-Filifili2/5/10/20W 33-43dBm maua 90-95db
VHF/UHF Fiber Optical Repeater(BDA) 2/5/10/20W