Ngwaahịa
obere pim Band Kwụsị Filter LSTF-3700/3900-2N
| Onye ndu-mw | Okwu Mmalite na obere pim Band Stop Filter LSTF-3700/3900-2N |
Onye ndu-MW Low PIM Band Stop Filter LSTF - 3700/3900 - 2N bụ akụrụngwa RF pụrụ iche. Emebere ya ka ọ gbochie frequencies na band 3700 - 3900 MHz ka ọ na-ekwe ka ugboro ndị ọzọ gafere na obere nnyonye anya.
Otu n'ime isi njirimara ya bụ ọkwa Intermodulation Passive Intermodulation (PIM) dị oke ala nke 145 dBc. PIM dị ala dị oke mkpa na sistemụ RF dị elu ka ọ na-ebelata ngwaahịa intermodulation na-achọghị nke nwere ike ịkpata mgbagha na nnyonye anya.
Ihe nzacha a dị mma maka ngwa dị ka ọdụ ụgbọ ala ekwentị, ebe idowe ịdị ọcha na ịdị mma dị oke mkpa. Nhazi ya na-eme ka ọrụ ntụkwasị obi rụọ ọrụ na gburugburu RF siri ike. LSTF - 3700/3900 - 2N na-enyere ndị na-arụ ọrụ aka ịkwalite arụmọrụ netwọk ha site na nzacha nke ọma ugboro ugboro na ibelata PIM - okwu metụtara ya, si otú a na-eme ka arụmọrụ zuru oke na ntụkwasị obi nke usoro nkwurịta okwu.
| Onye ndu-mw | Nkọwapụta |
| Mba. | Oke | Opekempe | Ụdị | Kachasị | Nkeji |
| 1 | Ebe etiti Freq. |
| 3800 |
| MHz |
| 2 | Kwụsị band | 3700 |
| 3900 | MHz |
| 3 | Ntinye mfu 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 okpomoku na-arụ ọrụ | 0 | - | +50 | ℃ |
| 8 | Mgbochi | - | 50 | - | Ω |
| 9 | Njikọ Port | NF | |||
| 10 | PIM | 2*43dBm@1800MHz<-145dBc | |||
| 11 | Nchacha ọkacha mmasị | Nwa | |||
Okwu:
Ogo ike bụ maka ibu vswr karịa 1.20: 1
| Onye ndu-mw | Nkọwapụta gburugburu ebe obibi |
| Okpomọkụ arụ ọrụ | 0ºC~+50ºC |
| Okpomọkụ nchekwa | -50ºC~+85ºC |
| Mmaji | 25gRMS (15 degrees 2KHz) ntachi obi, 1 hour kwa axis |
| iru mmiri | 100% RH na 35ºc, 95% RH na 40ºc |
| Ujo | 20G maka 11msec ọkara sine ife, 3 axis abụọ ntụziaka |
| Onye ndu-mw | Nkọwa maka igwe |
| Ebe obibi | Aluminom |
| Njikọ | ternary alloy atọ akụkụ |
| Mmekọrịta nwanyị: | ọla kọpa beryllium ọla |
| Rohs | nnabata |
| Ibu | 1.3kg |
Ihe osise nkọwa:
Akụkụ niile dị na mm
Nkwenye nkọwapụta ± 0.5(0.02)
Nkwalite oghere ±0.2(0.008)
Njikọ niile: N-Nwanyị
| Onye ndu-mw | Nwalee data |
| Onye ndu-mw | PIM |
