Ibaraẹnisọrọ patakiBDASolusan Uhf 400 mhz Walkie Talkie Ita gbangba Signal Extender Repeater Power Ampilifaya, awọn ẹya boṣewa ti 400MHz band yiyan TETRA/DMR repeater wa lati bo gbogbo iye, igbohunsafẹfẹ yiyan pẹlu kan 5MHz bandiwidi ati 10MHz ile oloke meji Iyapa.
Išẹ aṣayan-ikanni le ṣe alekun awọn ifihan agbara ti a yan nipasẹ yiyan ikanni ni ẹgbẹ adani DSP module ṣe atilẹyin yiyan to awọn ikanni 16;
Kini TETRA?
Idahun: Terrestrial Trunked Radio
KiniBDA?
Idahun: Bi-itọnisọna ampilifaya
UHF / TETRA BDA jẹ apẹrẹ lati pese ojutu idiyele-doko diẹ sii fun agbegbe inu ile ti imudara ifihan agbara lati pese isopọmọ igbẹkẹle pẹlu awọn olumulo redio (Portable).
TETRA Repeaters Coverage Solution Systems Mimo Ni-Ile ati Eefin Ideri fun Awọn ibaraẹnisọrọ to ṣe pataki.
BDA n ṣiṣẹ bi atunlo laarin ibudo Base ati awọn alagbeka.O gba ifihan agbara kekere lati ibudo Base nipasẹ Antenna Donor tabi nipasẹ laini Gbigbe, o tun mu ifihan agbara pọ si ati lẹhinna tun gbejade nipasẹ eriali Iṣẹ si awọn aaye alailagbara / afọju.
Lori awọn ifihan agbara ọna yiyipada lati agbegbe awọn redio alagbeka ti pọ si ati tun gbe lọ si ibudo Base.
Lori awọn ifihan agbara ọna yiyipada lati agbegbe awọn redio alagbeka ti pọ si ati tun gbe lọ si ibudo Base.
A nlo BDA Repeater ati fiber optic repeater fun UHF .Motorola Solutions Extends TETRA Radio Coverage;
Awọn ikanni VHF fun ọlọpa, ẹgbẹ-ogun ina, ati awọn iṣẹ alaisan
Awọn oriṣi 3 le wa:
1, Tetra BDA Trunk Amplifier System;
2, Tetra BDA Band Selective Repeater System;
3, Tetra BDA Fiber Optic Repeater System;
VHF/UHFEse RF BDABand-Yiyan Tuntun tabi ikanni-Yiyan2/5/10/20W 33-43dBm jèrè 90-95db
VHF/UHF Fiber Optical Repeater(BDA) 2/5/10/20W
Lati faagun agbegbe ifihan tabi mu agbegbe afọju ifihan agbara nibiti ifihan redio UHF/TETRA ko lagbara tabi ko si.
- Aabo gbogbo eniyan
- Gbigbe
- Awọn ohun elo
- Ijoba
- Ologun
- PAMR
- Commercial & Industry
- Epo & Gaasi
