Ngwaahịa
Nzacha Nkwụsị Pim dị ala LSTF-3700/3900-2N
| Onye ndu-mw | Okwu Mmalite maka nzacha nkwụsị pim dị ala LSTF-3700/3900-2N |
LEADER-MW Low PIM Band Stop Filter LSTF - 3700/3900 - 2N bụ ihe pụrụ iche maka RF. Emebere ya iji gbochie ugboro ugboro na band 3700 - 3900 MHz ebe ọ na-ekwe ka ugboro ugboro ndị ọzọ gafere na obere nnyonye anya.
Otu n'ime ihe ndị dị mkpa bụ ọkwa ya dị oke ala nke Passive Intermodulation (PIM) nke 145 dBc. PIM dị ala a dị oke mkpa na sistemụ RF dị elu n'ihi na ọ na-ebelata ngwaahịa intermodulation achọghị nke nwere ike ibute mgbagọ na nnyonye anya mgbaàmà.
Nzacha a dị mma maka ngwa dịka ọdụ ntọala cellular, ebe idobe ịdị ọcha na ịdị mma nke akara dị oke mkpa. Nhazi ya na-eme ka ọrụ a pụrụ ịdabere na ya na gburugburu RF siri ike. LSTF - 3700/3900 - 2N na-enyere ndị ọrụ aka ime ka arụmọrụ netwọk ha ka mma site na ihichapụ ugboro ole a na-achọghị nke ọma na ibelata nsogbu ndị metụtara PIM, si otú a na-eme ka arụmọrụ na ntụkwasị obi nke sistemụ nkwukọrịta dịkwuo mma.
| Onye ndu-mw | Nkọwapụta |
| Mba. | Paramita | Nke kacha nta | Nkịtị nkịtị | Oke kachasị | Nkeji |
| 1 | Ugboro etiti. |
| 3800 |
| MHz |
| 2 | Kwụsị otu egwu | 3700 |
| 3900 | MHz |
| 3 | Mfu Ntinye na Band Pass |
|
| 2 | dB |
| 4 | Ọjụjụ | ≥60dB | dB | ||
| 5 | VSWR |
|
| 1.8 |
|
| Band Pass | DC-3670 | 3930-7000 | MHz | ||
| 6 | Ike |
|
| 80w | W cw |
| 7 | Oke okpomọkụ ọrụ | 0 | - | +50 | ℃ |
| 8 | Impedance | - | 50 | - | Ω |
| 9 | Njikọ Ọdụ Ụgbọ Mmiri | NF | |||
| 10 | PIM | 2*43dBm@1800MHz<-145dBc | |||
| 11 | Mmecha a họọrọ | Ojii | |||
Okwu ndị e kwuru:
Ọkwa ike dị mma karịa 1.20:1 maka ibu vswr
| Onye ndu-mw | Nkọwapụta Gburugburu Ebe Obibi |
| Okpomọkụ Arụmọrụ | 0ºC~+50ºC |
| Okpomọkụ Nchekwa | -50ºC~+85ºC |
| Ịma jijiji | Nnwere onwe 25gRMS (ogo 15 2KHz) awa, otu awa kwa axis |
| Iru mmiri | 100% RH na 35ºc, 95% RH na 40ºc |
| Ujo | 20G maka 11msec ọkara sine wave, axis atọ n'akụkụ abụọ ahụ |
| Onye ndu-mw | Nkọwapụta Mechanical |
| Ụlọ obibi | Aluminom |
| njikọ | ternary alloy atọ-partalloy |
| Mmekọrịta Nwanyị: | ọla edo e ji ọla kọpa beryllium kpuchie |
| Rohs | na-agbaso iwu |
| Ibu | 1.3kg |
Ihe osise eserese:
Akụkụ niile na mm
Nhazi Nchịkọta ± 0.5(0.02)
Ndozi Oghere Nwụnye ±0.2(0.008)
Njikọ niile: N-Nwanyị
| Onye ndu-mw | Data nnwale |
| Onye ndu-mw | PIM |
