868MHz LoraWan High Rejection Bandpass Cavity Filter Na-arụ ọrụ site na 864-872MHz JX-CF1-864M872M-80S
Nkọwa
80dB High Rejuction Bandpass Cavity Filter Na-arụ ọrụ site na 864-872MHz
Emebere RF Bandpass filter JX-CF1-864M872M-80S maka ire ere site na Jingxin, nke na-arụ ọrụ site na 864-872MHz na eriri ngafe nke 8MHz. Ọ nwere njụta dị elu karịa 80dB @ 721-735MHz, VSWR na-erughị 1.2, gosipụtara. na ntinye ntinye ihe na-erughị 1.0dB, ripple erughị 0.2dB, yana ike ịrụ ọrụ n'okpuru 30W. N'inwe obere olu a tụrụ naanị 54mm x 54mm x 38mm na njikọ SMA, a na-ese ya na agba ọcha maka ogologo ndụ ya, agba agba ndị ọzọ ga-ekwe omume.
Ihe nzacha oghere a nwere ike ịrụ ọrụ maka ngwọta nchekwa ọha. Dị ka ụlọ ọrụ nzacha RF, Jingxin nwere ike ịkwado gị site na ọrụ imewe omenala, ihe nzacha oghere bandpass dị maka ọchịchọ gị. Site na ntinye aka, ihe niile RF pasive sitere na Jingxin nwere ikike afọ 3.
Oke
Oke | Nkọwapụta |
Oke ugboro | 864-872MHz |
VSWR | ≤1.2 |
Mfu ntinye | ≤1.0dB |
Ripple | ≤0.2dB |
Ọjụjụ | ≥80dB @ 721-735MHz |
Nkezi ike | 30W (Max) |
Mgbochi | 50Ω |
Oke okpomọkụ | -10°C ruo +50°C |
Ngwa RF Passive Omenala
Naanị usoro 3 iji dozie nsogbu gị nke akụrụngwa RF Passive
1. Ịkọwapụta oke site na gị.
2. Na-enye atụmatụ maka nkwenye site na Jingxin.
3. Na-emepụta prototype maka ikpe site na Jingxin.