Onye nrụpụta VHF bandpass filter na-arụ ọrụ site na 87.5-98MHz
Onye nrụpụta VHF bandpass filter na-arụ ọrụ site na 87.5-98MHz,
Onye nrụpụta ihe nzacha RF,
Nkọwa
Ọrụ nzacha VHF LC Bandpass Site na 87.5-108MHz na njikọ SMA
JX-LCF-98-20 bụ otu ụdị LC band ngafe nzacha na-arụ ọrụ site na 87.5-108MHz na ngafe band nke 20.5MHz maka VHF ngwa. Site na njirimara nke 50mm x 20mm x 15mm na njikọ SMA, ọ na-ezute na ntinye ntinye ihe na-erughị 2dB, nloghachi nke ihe karịrị 15dB, njụta dị elu nke 60dB, ike na-arụ ọrụ n'okpuru 2w.
Ụdị ụdị bandpass LC filter bụ nke ahaziri nke ọma dịka ngwọta VHF si dị, egosipụtara ya na arụmọrụ kwụsiri ike n'ọhịa. Enwere ike ịnye nkọwa nlele ọzọ maka ntụnye aka. Jingxin nwere ike ịnyekwu nhazi LC nzacha dị ka nkọwa ahụ si dị. Dị ka e kwere ná nkwa, ihe niile RF pasive components sitere na Jingxin nwere akwụkwọ ikike afọ 3.
Oke
| Oke | Nkọwa |
| Ugboro ugbororange | 87.5-108MHz |
| Nkwụghachi azụ (Ọkụkụ nkịtị) | ≥15dB |
| Nlaghachite (Full Temp) | ≥15dB |
| Ọnwụ ntinye kacha (normal Temp) | ≤2.0dB |
| Ọnwụ ntinye kacha (Full Temp) | ≤2.0dB |
| Ripple na Band (Ọkpụkpọ Nkịtị) | ≤1.0dB |
| Ripple na Band (Full Temp) | ≤1.0dB |
| Ọjụjụ (Okpomọkụ zuru oke) | ≥60dB@DC-53MHz&143-500MHz |
| Mgbochi ọdụ ụgbọ mmiri niile | 50Ohm |
| Ike | 2Wmax |
| Okpomọkụ na-arụ ọrụ | -40°C~+70°C |
| Okpomọkụ nchekwa | -55°C~+85°C |
Ngwa RF Passive Omenala
Naanị usoro 3 iji dozie nsogbu gị nke akụrụngwa RF Passive
1.Defining parameter site gị.
2.Na-enye atụmatụ maka nkwenye site na Jingxin.
3.Na-emepụta prototype maka ikpe site na Jingxin.
