Kingtone JIMTOM® Wireless Channel Selective Bi-direction Amplifier waa kharash wax ku ool ah oo xalal la isku halayn karo loogu talagalay in lagu kordhiyo oo lagu wanaajiyo aagga caymiska Tetra BTS.Gaar ahaan halka deegaanka raadiyaha uu ku adag yahay oo faragelintu ay tahay meel xooggan.Kanaalka wireless-ka ayaa dooranayaBDAway xoojisaa oo dooro sidayaal la rabo labada jiho, kor iyo hoos.Iyada oo leh kanaalka waxqabadka sare ee FPGA ee xulashada shaandhada dhijitaalka ah, toosan sare iyo PAs hufan, hawlgal adag iyo nidaam dayactir, BDA waa xal xoog leh oo dhaqaale si kor loogu qaado aagga daboolida BTS.Xaaladaha arjiga caadiga ah ee BDA-da: tunnel, dhismayaal, tareennada dhulka hoostiisa mara, iyo muuqaallada bannaanka sida garoommada, meelaha miyiga ah iyo magaalooyinka cufan.
Dabeecada xulashada sare, Channel Selective Repeater waxay bixisaa xakamayn ka baxsan kanaalka si looga fogaado faragelinta kanaalada ku xiga.
Waxaa lagu dabaqi karaa deegaanka RF ee magaalada halkaas oo ay ka jirto faragelin ay sababtay calaamadaha deeq-bixiyeyaasha oo adag.
Kanaalka Xulashada Repeater sidoo kale waa xalka ugu habboon ee degaanka miyiga.
Ku celiyaha Xulashada Kanaalka wuxuu ku habboon yahay shabakada leh hopping band-base ama synthesizer hopping in ka yar 16 kanaal.
410-415Mhz ee Uplink (radio to repeaters) iyo 420-425MHz ee Downlink (ku celcelinta raadiyaha)
Soo saaraha Tetra Repeater-Kingtone waxay soo saartaa ku celiyaha Tetra oo u qalma waxayna taageertaa OEM iyo naqshado la habeeyey.Kahor intaadan dalban, fadlan noo sheeg TX iyo RX.
Tilmaamaha Farsamada
| Walxaha | Uplink | Downlink | |
| Xaddiga Soo noqnoqoshada Shaqada | 410-415MHz | 420-425MHz | |
| Bandwidth kanaalka | Xulashada Kanaalka (30KHz BW) | ||
| Nambarka kanaalka ugu sarreeya | 16 | ||
| Talaabada Hagaajinta Kanaalka | 12.5 kHz | ||
| Ku xidhidhiyaha booska Uplink, min | 10 MHz, warshad la hagaajin karo | ||
| Max.Heerka wax-soo-gelinta (aan ahayn wax burburin) | 10dBm | ||
| Max.Awoodda wax soo saarka | + 30dBm | + 33dBm | |
| Max.Faa'iido | 85dB | 85dB | |
| Baasaboorka dooxa | +/- 2.0 dB | ||
| Helitaanka Rajada Hagaajinta | 1 ~ 31dB @ tallaabo ah 1dB | ||
| Xakamaynta Heerka Automatic (ALC) | > 30dB | ||
| VSWR | ≤ 1.5 | ||
| Sawirka qaylada @Max Gain | ≤5dB | ||
| Khaladka wajiga PP | ≤ 20 | ||
| Khaladka Wajiga RMS | ≤ 5 | ||
| Sii daynta wasakhaysan | Kooxda shaqada dhexdeeda | ≤ -22dBm/30kHz | |
| Kooxda shaqada ka baxday | 9kHz~1GHz:≤ -36dBm/30kHz 1GHz: ≤ -30dBm/30kHz | ||
| Inter-modulation | Kooxda shaqada dhexdeeda | ≤ -45dBc/30kHz | ≤ -45dBc/30kHz |
| Kooxda shaqada ka baxday | 9kHz~1GHz:≤-36dBm/30kHz 1GHz~12.75GHz: ≤ -36dBm/30kHz | ||
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Dib u dhaca kooxda | Xulashada 5MHz BW, 3.5µS Kanaalka Xulashada 90KHz, 14µS Kanaalka Xulashada 45KHz, 23µS Kanaalka Xulashada 30KHz, 32µS Kanaalka Xulashada 12.5KHz, 55µS | ||
| I/O Culays | 50Ω | ||
| Xidhiidhiyaha RF | N-Nooca (Dumar) / la bedeli karo / gunta daaska | ||
| Uplink Squelch Function | Haa, isticmaaluhu waa la hagaajin karaa, si looga fogaado buuqa UL marka aanay sidayaal joogin, wakhti go'an iyo kanaalka | ||
| Platform Is-Baarisnimada | Microprocessor ku salaysan | ||
| Maamulka deegaanka iyo kormeerid | Gelitaanka degaanka ee Ethernet | ||
| Maamulka fog iyo kormeerid | Helitaanka fog ee Ethernet ama modem wireless, ikhtiyaarka KT-RC2G | ||
| U Hogaansanaanta RoHS | HAA | ||
| Heerka heerkulka | -13º ilaa 131ºF • -25º ilaa +55º C | ||
| Qiyaasta qoyaanka qaraabada | ≤ 95% (aan qaboojin) | ||
| Korontada (la beddeli karo) | 230V 50/60Hz | ||
| Soo-celinta Korontada (ikhtiyaar) | 4 saacadood | ||
| Qaboojin | Isku-darka dabiiciga ah | ||
| Guriyeynta | IP67 / NEMA4X | ||
| Koritaanka | Dusha darbiga ama tiirka | ||
| MTBF | 50.000 saacadood | ||
| Cabirka | 52*45*23cm | ||
| Miisaanka | 35kg | ||
