onye na-emepụta ihe nzacha VHF, nhazi omenala dị

Item nọmba: JX-LPF1-140M175M-40NMF

Atụmatụ:
- Obere olu
- Mfu ntinye ntinye dị ala

- Nhazi omenala dị

Otu R&D

- Inwe ndị injinia ọkachamara 10

- Site na ahụmịhe pụrụ iche nke afọ 15+

Mmezu

- Na-edozi ọrụ ikpe 1000+

- Ngwa anyị na-ekpuchi site na European Railway Systems, US Public Safety Systems na Asian Military Communication Systems na ndị ọzọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

onye na-emepụta ihe nzacha VHF, imewe omenala dị,
Onye na-emepụta ihe nzacha RF,
VHF Bandpass Filter N Njikọ na-arụ ọrụ site na 140-175MHz, Mfu ntinye dị ala na obere mpịakọta

VHF Bandpass filter JX-LPF1-140M175M-40NMF bụ otu ụdị RF pasive akụrụngwa emebere & nke Jingxin mepụtara maka ọrịre, nke na-egosipụta njiri ntinye dị ala na-erughị 0.2dB na obere olu, tụrụ naanị 59mm x 39.5mm x 28mm.

Ugboro nke nzacha Bandpass a na-ekpuchi site na 140-175MHz na eriri ngafe nke 35MHz, nke na-arụ ọrụ n'okpuru ike 150W. A na-emepụta ihe nzacha bandpass VHF a na njikọ N nwoke & N nwanyị, mana enwere ike gbanwee ya na ndị ọzọ dịka achọrọ. Na eserese na agba ntụ ntụ, ụdị bandpass filter dị otú ahụ nwere ike iburu n'ọhịa ruo ogologo oge.

Dị ka onye na-emepụta ihe nzacha microwave, Jingxin nwere ike chepụta ma mepụta ihe nzacha RF nke dabara maka usoro azụmahịa na agha. Site na ntinye aka, ihe niile RF pasive sitere na Jingxin nwere ikike afọ 3.

Oke

Nkọwapụta

Oke ugboro

140M-175MHz

Mfu ntinye

≤0.2dB

VSWR

≤1.5

Ọjụjụ

≥40dB @ 280-525MHz

Ijikwa ike

≤150W CW

Mgbochi

50Ω

Ọnọdụ okpomọkụ na-arụ ọrụ

-30°C ruo +70°C

Ọnọdụ nchekwa

-40°C ruo +70°C

sd

Ngwa RF Passive Omenala

Dị ka onye na-emepụta ihe RF pasive components, Jingxin nwere ike chepụta ụdị dị iche iche dịka ngwa ndị ahịa si dị.
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.

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