Sharx
Ikki tomonlama kuchaytirgich (BDA) har qanday muhitga moslashish uchun radio terminallar va tayanch stantsiyalar o'rtasida ikki tomonlama aloqani ta'minlaydi. U ochiq havoda tayanch stantsiyani qamrab olish maydonini kengaytirish uchun ishlatilishi mumkin, signal bo'lmagan yoki zaif signalli hududlarda aloqa xizmatlarini ko'rsatadi. Bundan tashqari, kuchaytirgich signal kuchini oshirish uchun signal manbai sifatida bino ichida ishlatilishi mumkin. Ko'p kanalli birlik bilan ikki tomonlama kuchaytirgich signallarni tanlab kuchaytirishi mumkin, bu takrorlanish chastotasining aniqligi va chiqish quvvati barqarorligini ta'minlaydi.
Asosiy xususiyatlar
Modulli dizayn
Ilg'or kichraytirish texnologiyasi, ixcham dizayni, kichik o'rnatish joyi
Yuqori darajada ishlash
Yuqori darajali quvvat kuchaytirgichi va yuqori rad etish dupleksatori bilan jihozlangan,
u intermodulyatsiya va soxta signallarni susaytira oladi.
Moslashuvchan nazorat
Masofadan (IP -tarmoq) va mahalliy (RS232 ketma -ket) monitoring funktsiyalarini, tarmoqni boshqarish platformasi orqali barcha tarmoq qurilmalarini markazlashtirilgan boshqarishni ta'minlaydi va masofadan turib bitta nuqtali so'rov, sozlashlar va yangilanishni qo'llab -quvvatlaydi.
To'liq raqamli ishlov berish
Yulduzli, zanjirli, halqali va aralash turdagi tarmoqlarini qo'llab -quvvatlaydi va kengaytirish imkoniyatini beradi. Yuqori oqimdagi statik shovqin, kechikish kompensatsiyasi va tashuvchi chastotasi amalga oshiriladi. Bostirish, bir nechta raqamli tashuvchilar, yopiq Loop quvvati va boshqa funktsiyalarni bajaradi.
Yengil va ixcham dizayn
Yuqori issiqlikni bartaraf qilish qurilmasini, suv va changdan ishonchli himoya , tuzli tumanga chidamli. Uskuna moslashuvchan o'rnatilishi, almashtirilishi mumkin, devorga o'rnatish va boshqalar.
Tavsiflar
| Integrated RF BDA | |
| Dimensions(L×W×H)mm | 188*162*28 |
| Powered Supply | Input: AC 220V, 50/60Hz, 0.5A Output: DC 5.0V/2.5A |
| Power Consumption | 15W(Max.) |
| RF Connector | SMA-F, 50Ω |
| Dust & Water Protection | IP40 |
| Frequency Range | 350M：361-366MHz(Downlink), 351-356MHz(Uplink) 860M：851-866MHz(Downlink), 806-821MHz(Uplink) |
| Mean Time Between Failures(MTBF) | ≥50000h |
| Digital Fiber Optical BDA | |
| Dimensions(L×W×H)mm | Donor Unit：320*442*44(cable-access),385*300*142( wireless-access) Remote Unit：385*300*142 |
| Powered Supply | AC 100~240V±10%,50±5Hz |
| Power Consumption | Remote Unit：≤100W Donor Unit：≤30W(cable-access),≤100W(wireless-access) |
| RF Connector | N/F, 50Ω |
| Dust & Water Protection | Donor Unit：IP20 Remote Unit：IP65 (And wireless-access donor unit ) |
| Frequency Range | 350-400MHz 400-470MHz 5MHz Working bandwidth |
| Channel Capacity | 1～16 |
| Mean Time Between Failures(MTBF) | 100000h |
| Integrated RF BDA | |
|---|---|
| Dimensions(L×W×H)mm | 188*162*28 |
| Powered Supply | Input: AC 220V, 50/60Hz, 0.5A Output: DC 5.0V/2.5A |
| Power Consumption | 15W(Max.) |
| RF Connector | SMA-F, 50Ω |
| Dust & Water Protection | IP40 |
| Frequency Range | 350M：361-366MHz(Downlink), 351-356MHz(Uplink) 860M：851-866MHz(Downlink), 806-821MHz(Uplink) |
| Mean Time Between Failures(MTBF) | ≥50000h |
| Digital Fiber Optical BDA | |
|---|---|
| Dimensions(L×W×H)mm | Donor Unit：320*442*44(cable-access),385*300*142( wireless-access) Remote Unit：385*300*142 |
| Powered Supply | AC 100~240V±10%,50±5Hz |
| Power Consumption | Remote Unit：≤100W Donor Unit：≤30W(cable-access),≤100W(wireless-access) |
| RF Connector | N/F, 50Ω |
| Dust & Water Protection | Donor Unit：IP20 Remote Unit：IP65 (And wireless-access donor unit ) |
| Frequency Range | 350-400MHz 400-470MHz 5MHz Working bandwidth |
| Channel Capacity | 1～16 |
| Mean Time Between Failures(MTBF) | 100000h |
Tegishli videolar
Hytera DMR Trunking Solution provides advanced, reliable and efficient PMR network with seamless coverage to ensure a safer city.
Hytera qurilmalari va echimlari haqida ko'proq bilmoqchimisiz?
Bizga kompaniyangizning ehtiyojlari haqida aytib bering, bizning mutaxassislarimiz muammoli savollarni tahlil qilib, sizga to'g'ri echimni taklif qilishadi.