Modul mgbochi drone
B3 20W Eletrọnịkị Fence RF Amplifier Module nwere LNA
ZDTECH B3 20W elektrọnik ngere RF ampilifaya modul bụ akụrụngwa RF emebere maka ọnụọgụ ugboro ole nwere ọmarịcha arụmọrụ yana ọtụtụ ọrụ. Modul ahụ nwere ọwa na-ebufe (PA) na ọwa nnabata (LNA), na ugboro ole ọ na-arụ ọrụ bụ 1805-1880MHz na 1710-1785MHz n'otu n'otu.
N'ihe gbasara nnyefe, modul ahụ nwere ike ịwepụta ruo 43 ± 1dBm ike ma nwee uru nke 50 ± 1dB, ebe nhazi mgbanwe uru bụ ≥25dB na nkwụsịtụ uru kacha nta bụ 1dB. Na mgbakwunye, ọ na-akwado njikwa ọkwa ọkwa akpaaka (ALC), mgbanwe mgbanwe nke ≤2.0dB, yana ikike ike ọwa dị n'akụkụ (ACPR) nke ≤-45dBc iji hụ na nkwụsi ike na ịdị ọcha.
N'ihe banyere nnabata, modul ahụ nwere uru nke 25 ± 1dB, ma na-akwadokwa ụdị mgbanwe uru nke ≥25dB na nhazi nhazi kacha nta nke 1dB. Ọnụ ọgụgụ ụda ya bụ ≤1.8dB na ọkwa ntinye kachasị elu bụ 0dBm, nke na-eme ka a na-enweta mmetụta na gburugburu ebe mgbaàmà adịghị ike. Tụkwasị na nke ahụ, modul ahụ nwekwara ikike nkwụsị nke na-adịghị mma, yana nzaghachi na-adịghị mma na 9kHz ~ 1GHz na 1GHz ~ 12.75GHz band band bụ ≤-36dBm/30kHz na ≤-30dBm/30KHz n'otu n'otu.
The arụ ọrụ voltaji nke modul bụ ≤3.5A / DC + 28V, na arụ ọrụ okpomọkụ nso bụ -25 ~ + 55 ℃, nke kwesịrị ekwesị dị iche iche obi ọjọọ gburugburu. Ọdụ ụgbọ mmiri RF na-anabata oghere MCX-KHD na SMA-KHD, nke dị mma maka njikọ na ngwaọrụ dị iche iche. N'otu oge ahụ, modul na-enyekwa njikọ 5569 dị ka njikọ ike, nke nwere njirimara nke 4.2MM spacing na 2 * 3PIN bent agịga oche.
Iji ghọta nlekota nke ọnọdụ ọrụ nke modul, modul na-enyekwa RS485 nlekota oru interface, nke na-akwado 9600/19200 nhọrọ baud ọnụego (ndabara 19200). Ogo ya bụ 130x110x21mm, nke dị kọmpat ma dị arọ ma dị mfe itinye n'ime usoro dị iche iche.
N'ikpeazụ, B3 20W elektrọnik ngere RF amplifier modul nwere ọmarịcha arụmọrụ, ọtụtụ ọrụ na ezigbo mgbanwe, yana nhọrọ dị mma maka ngwa RF dị ka sistemu ngere elektrọn.
| Ngosipụta ihe | Ọwa nnyefe (PA) | Ọwa nnata (LNA) |
| Ugboro arụ ọrụ | 1805 ~ 1880MHz | 1710 ~ 1785MHz |
| Mbupute ike juru eju | 43±1dBm | -10±1dBm |
| Nweta | 50± 1dB | 25 ± 1dB |
| Nweta oke mgbanwe | ≥25dB | ≥25dB |
| Nweta mmezi nzọụkwụ | 1dB | 1dB |
| ALC akpaka larịị akara | ≥10dB | / |
| Ịdị mma n'ime-band | ≤2.0dB | ≤2.0dB |
| Ụlọ ọrụ ACPR | ≤-45dBC | / |
| EVM | ≤5% | / |
| Ọnụ ọgụgụ mkpọtụ | / | ≤1.8dB |
| Ntinye enweghị oke | 0dBm | -10dBm |
| Mgbapụ na-apụ apụ | 9kHz～1GHz@≤-36dBm/30kHz 1GHz～12.75GHz@≤-30dBm/30KHz | |
| VSWR | ≤1.5 | |
| Na-arụ ọrụ ugbu a / voltaji | ≤3.5A/DC+28V | |
| Ọnọdụ okpomọkụ na-arụ ọrụ | -25 ℃ + 55 ℃ | |
| RF ọdụ ụgbọ mmiri | PA IN, LNA IN, MCX-KHD maka ọdụ ụgbọ mmiri LNA; SMA-KHD maka PA OUT | |
| Njikọ | 5569 Njikọ, Pitch 4.2MM, Bent Pin Block 2*3PIN | |
| Nleba anya interface | Ntụnye 1:RS485A; Pin 2:L/EN(NC) Ntụtụ 3:P/IN(NC); Pin 4: RS485B Pin 5: GND; Pin 6:+28V. | |