Wideband 100-400MHz Digital LoRa Mojule
lintlha tsa sehlahisoa
Module e tsoetseng pele ea LoRa (mohlala: ZD-PAL-100/400M-50W) e qalileng ke ZDTECH ke tharollo ea puisano e se nang mohala e kopanyang ts'ebetso e phahameng le ho tšepahala. Lebelo la eona la maqhubu a ts'ebetso le etselitsoe ho ba 100-400MHz, e sa finyelleng litlhoko tsa 'maraka tsa hajoale, empa hape e boloka sebaka bakeng sa katoloso ea nako e tlang. Matla a matla a motlakase a mojulung a ka holimo ho 47±1dBm/50±1dBm, a kopantsoe le phaello ea 47±2dB/50±2dB, ho netefatsa hore ho na le lets'oao le matla le le tsitsitseng, ka tsela eo e nolofalletsa phetiso ea data ea nako e telele.
Ho phaella moo, ho feto-fetoha ha sehlopha sa module ho laoloa ka hare ho ≤2.0dB, ho netefatsa boleng bo phahameng le ho tsitsa ha lets'oao. The input voltage stand wave ratio (VSWR) ke ≤1.5, e bolelang hore module e na le ts'ebetso e ntle e ts'oanang le e ka fokotsa tahlehelo ea matšoao. Matla a sebetsang ke DC + 28V a tloaelehileng, 'me motlakase o sebetsang ha o fete 5A. Moralo ona oa matla a tlase o etsa hore module e sebetse hantle lits'ebetsong tse tsamaisoang ke betri mme e lelefatse bophelo ba ts'ebeletso ea sesebelisoa.
E le ho nolofalletsa ho kopanya le ho laola tsamaiso, mojule o fana ka taolo ea ts'ebetso ea 3.2V-5V le ts'ebetso ea ho koala ha 0V. Boema-kepe ba RF bo ts'ehetsa lihokelo tsa mofuta oa SMA kapa N, tse etsang hore e tsamaisane habonolo le lisebelisoa tse fapaneng tsa RF. Mojule o na le mocheso o pharaletseng oa ho sebetsa, ho tloha ho -10 ° C ho ea ho +55 ° C, o o nolofalletsa ho sebetsa ka mokhoa o tsitsitseng maemong a fapaneng a tikoloho, 'me mocheso oa mocheso oa polokelo o fihla ho -25 ° C ho ea + 65 ° C, ho etsa bonnete ba hore sehlahisoa se ka pholoha maemo a leholimo a feteletseng. botshepehi bo tlase.
Qetellong, mojule o ka sebetsa sebakeng sa mongobo oa 5% ho ea ho 95% ntle le condensation, e bontšang bokhoni ba eona ba ho boloka ts'ebetso e tsitsitseng ho fetola maemo a leholimo. Ka kakaretso, mojule oa LoRa oa ZDTECH o fana ka tharollo e sebetsang le e tšepahalang bakeng sa puisano e telele e se nang mohala ka ts'ebetso ea eona e ntle haholo le tšebelisano e pharaletseng.
| Mohlala NO. | ZD-PAL-100/400M-50W |
| Khafetsa ea ho sebetsa | 100-400MHz (E ka etsoa ka mokhoa o ikhethileng) |
| Matla a hlahisoang ke matla | 47±1dBm/50±1dBm |
| Fumana | 47±2dB/50±2dB |
| Ho fetoha ha sehlopha | ≤2.0dB |
| Kenya VSWR | ≤1.5 |
| Matla a sebetsang | DC+28V |
| Ho sebetsa hona joale | ≤5A |
| Phepelo ea motlakase | Mohala o mofubelu ho ea ho positive; terata e ntsho ho ya fatshe;terata e tshweu ho nolofatsa |
| Numella taolo | 3.2V-5V ka ; 0V e fokotsehile |
| Output RF port | SMA kapa N-mofuta |
| Mocheso oa ho sebetsa | -10℃+55℃ |
| Mocheso oa polokelo | -25 ~ + 65 ℃ |
| Mongobo o sebetsang | 5 ho 95%, Ha ho condensation |
| Out shell material | Aluminium |






