Ngwakọta oghere na-arụ ọrụ site na 758-4000MHz JX-CC3-758M4000M-20S2
Nkọwa
Ngwakọta oghere na-arụ ọrụ site na 758-4000MHz
Ngwakọta bụ otu nke ọtụtụ ihe nzacha mejupụtara. Ọ bụ netwọọdụ ọdụ ụgbọ mmiri dị iche iche na ọdụ ụgbọ mmiri niile bụ ọdụ ụgbọ mmiri ntinye/mpụta nke nwere ọrụ abụọ. A na-ejikarị ya eme ihe na njedebe mgbasa ozi. Ọrụ ya bụ ijikọ mgbaàmà ugboro abụọ ma ọ bụ karịa sitere na ndị na-ebufe dị iche iche n'otu ngwaọrụ ugboro redio wee ziga ya na antenna maka ịnyefe, na-ezere mmetụta n'etiti n'etiti mgbama na ọdụ ụgbọ mmiri ọ bụla.
Ezubere oghere oghere JX-CC3-758M4000M-20S2 iji kpuchie site na 758-4000MHz. Site na njirimara nke ike ntinye nke 20W CW (kwa ọwa), ọ na-ezute na ntinye ntinye na-erughị 1.0dB, ripple na BW na-erughị 1.5dB, na nloghachi ọnwụ karịrị 15dB. Na bandwit dị iche iche nke njikọta n'otu n'otu bụ 122MHz na ugboro n'etiti 758MHz na 880MHz, 190MHz na ugboro n'etiti 2500MHz na 2690MHz, 400MHz na ugboro n'etiti 3600MHz na 4000MHz.
Dị kaa jikọtara onye mmebe, Jingxin nwere ike na-enye ndị dị otú ahụ ụdị oghere mixer nke e ji marahighparụmọrụna ntụkwasị obi dị elu. Dị ka e kwere ná nkwa, ihe niile RF pasive components sitere na Jingxin nwere akwụkwọ ikike afọ 3.
Oke
Oke | CH1 | CH2 | CH3 |
Oke ugboro | 758-880MHz | 2500-2690MHz | 3600-4000MHz |
Bandwit | 122MHz | 190MHz | 400MHz |
Mfu ntinye | ≤1.0dB | ≤1.0dB | ≤1.0dB |
Ripple na BW | ≤1.5dB | ≤1.5dB | ≤1.5dB |
Weghachite mfu | ≥15dB | ≥15dB | ≥15dB |
Ọjụjụ | ≥20dB@CH2&3 | ≥20dB@CH1&3 | ≥20dB@CH1&2 |
Ike ntinye | 20W CW (kwa ọwa) | ||
Oke okpomọkụ ọrụ | -40 ruo +85 Celsius | ||
Mgbochi | 50Ω |
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.