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Kingtone VHF BDA Bi-directional Amplifier VHF Walkie Talkie Power Amplifier
Emebere Kingtone Bi-Directional Amplifiers usoro iji dozie nsogbu nke mgbaàmà ekwentị na-adịghị ike, nke dị ọnụ ala karịa ịgbakwunye ọdụ ọdụ ọhụrụ (BTS).Isi ọrụ nke sistemu Amplifiers RF Bi-Directional bụ ịnata mgbama dị ala site na BTS site na mgbasa ozi ugboro redio wee bufee mgbaama na mpaghara ebe mkpuchi netwọk na-ezughị oke.A na-ebuwanyekwa akara ekwentị mkpanaaka ma bufee ya na BTS site na nke ọzọ.
- Isi ihe
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UHF BDA Bi-directional amplifier uhf Walkie talkie ike amplifier Ihe ndị bụ isi
1. High iche zuru duplex imewe, mfe ịwụnye.
2. Ọnụ ọgụgụ mkpọtụ dị ala, elu na-enweta uche.
3. Na ALC na MLC ọrụ iji hụ na ike mmepụta ike.
4. Oriri ike dị ala, nchebe gburugburu ebe obibi na nchekwa ike.
5. Modular Ọdịdị nhazi, dị mfe iji kwalite usoro.
6. High Q oghere nyo na SAW n'elu acoustic ife nyo, elu si gbalaga jụrụ.
7. Nabata ụwa kasị elu elu linearity, ala intermodulation LDMOS ike amplifier.
8. Nabata PLL dijitalụ dị elu, TCXO, teknụzụ OCXO, nkwụsi ike ugboro na oke ziri ezi.
9. Ọrụ nlekota netwọkụ na mpaghara zuru oke.
10. Waterproof imewe na-arụ ọrụ maka ihu igwe niile n'ime ụlọ na n'èzí.
- Ngwa&ọnọdụ
- Ngwa UHF BDA Bi-directional amplifier uhf walkie talkie ike amplifier Ngwa
Ka ịgbasa mkpuchi mgbaama nke mpaghara kpuru isi mgbaama ebe mgbaàmà adịghị ike
ma ọ bụ adịghị.
N'èzí: ọdụ ụgbọ elu, mpaghara njem nlegharị anya, nkuzi gọọlfụ, ọwara mmiri, ụlọ ọrụ mmepụta ihe, Mpaghara Ngwuputa, Obodo nta wdg.
Ime ụlọ: Ụlọ oriri na ọṅụṅụ, Ụlọ ihe ngosi, Ụlọ ala, ịzụ ahịa
Ụlọ ahịa, ụlọ ọrụ, nkwakọ ngwaahịa wdg.
Ọ na-adabara nke ọma maka ikpe dị otú ahụ:
Onye nkwughari nwere ike ịchọta ebe nrụnye nke nwere ike ịnweta akara ngosi BTS dị ọcha na ọkwa siri ike dị ka ọkwa Rx na saịtị ugboro ugboro kwesịrị ịbụ karịa ‐70dBm;
Ma nwee ike mezuo ihe achọrọ nke ikewapụ antenna ka ịzenarị onwe.
- Nkọwapụta
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Nkọwa nka nka
Ihe
Ọnọdụ ule
Nkọwapụta
Meno
Uplink
Downlink
Ugboro arụ ọrụ(MHz) Ugboro ugboro 146-150MHz 158-162 MHz Enwere ike ịkọwa ugboro ole site n'aka ndị ahịa Bandwit Otu egwu aha 4MHz Nweta(dB) Ike ntinye aha aha-5dB 45±3 Ike mmepụta (dBm) mgbama modulating 30 40 ALC (dBm) Ihe nrịbama ntinye tinye 20dB Po≤±1 Ọgụgụ mkpọtụ (dB) Na-arụ ọrụ na band(Oke.Nweta) ≤15 Ripple in-band (dB) Ike mmepụta aha -5dB ≤3 Nlekwa anya ugboro ugboro (ppm) Ike ntinye aha aha ≤0.05 Oge igbu oge (anyị) Na-arụ ọrụ na band ≤5 Nweta ngbanwe nzọụkwụ (dB) Ike mmepụta aha -5dB 1dB Nweta mmezi oke(dB) Ike mmepụta aha -5dB ≥30 Nweta Linear nwere ike idozi (dB) 10dB Ike ntinye aha aha 5dB ±1.0 20dB Ike mmepụta aha -5dB ±1.0 30dB Ike mmepụta aha -5dB ±1.5 Attenuation Inter-modulation (dBc) Na-arụ ọrụ na band ≤-45 Mgbapụta na-adịghị mma (dBm) 9kHz-1GHz BW: 30 kHz ≤-36 ≤-36 1GHz-12.75GHz BW: 30 kHz ≤-30 ≤-30 VSWR BS/MS Port 1.5 Port I/O N-Nwanyị Mgbochi 50ohm Okpomọkụ na-arụ ọrụ -25°C +55°C Iru mmiri dị n'etiti Oke.95% MTBF Min.100000 awa Ịnye ọkụ DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%) Ọrụ nlekota anya Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta Module njikwa anya RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja
