Ngwaahịa
LDDC-0.5/18-20S Wideband Dual Directional Coupler
| Onye ndu-mw | Okwu Mmalite nke Broadband Couplers |
Mgbe ịhọrọ onye ndu Chengdu microwave Tech.,(leader-mw) di na nwunye, ị nwere ike ịtụ anya nka nka dị elu, ịdịte aka pụrụ iche, yana njikọta enweghị nkebi na ntọlite RF gị. Ndị otu injinia na ndị ọrụ nka na-arụsi ọrụ ike iji hụ na di na nwunye ọ bụla hapụrụ ụlọ ọrụ anyị na-emezu ụkpụrụ njikwa mma anyị siri ike. Nkwenye a maka ịdị mma enyela anyị aha siri ike dị ka onye na-ebubata ndị na-eso ụzọ RF na ụlọ ọrụ a tụkwasịrị obi.
N'ụlọ ọrụ anyị, anyị na-agba mbọ ịnye ndị ahịa anyị ngwaahịa na ọrụ kacha mma. Ma ịchọrọ nhazi ọkọlọtọ ma ọ bụ ihe ejikọtara emebere, anyị ekpuchila gị. Kpọtụrụ anyị taa ka ịmatakwu gbasara 600W bidirectional coupler yana otu ọ ga-esi welie sistemu RF gị.
| Onye ndu-mw | Nkọwapụta |
Ụdị Mba:LDDC-0.5/18-20S
| Mba. | Oke | Opekempe | Ụdị | Kachasị | Nkeji |
| 1 | Oke ugboro | 0.5 | 18 | GHz | |
| 2 | Njikọ ọnụ | 20 | dB | ||
| 3 | Nkwekọrịta njikọta | ±1 | dB | ||
| 4 | Njikọta Mmetụta na Ugboro | ±1 | dB | ||
| 5 | Mfu ntinye | 3.3 | dB | ||
| 6 | Ntuziaka | 12 | dB | ||
| 7 | VSWR | 1.5 | - | ||
| 8 | Ike | 20 | W | ||
| 9 | Oke okpomoku na-arụ ọrụ | -45 | +85 | ˚C | |
| 10 | Mgbochi | - | 50 | - | Ω |
Okwu:
1.Gụnye Theoretical ọnwụ 0.044db 2.Power rating bụ maka ibu vswr mma karịa 1.20:1
| Onye ndu-mw | Nkọwapụta gburugburu ebe obibi |
| Okpomọkụ arụ ọrụ | -30ºC ~ +60ºC |
| 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 | 0.15 n'arọ |
Ihe osise nkọwa:
Akụkụ niile dị na mm
Nkwenye nkọwapụta ± 0.5(0.02)
Nkwalite oghere ±0.2(0.008)
Njikọ niile: SMA-Nwanyị
| Onye ndu-mw | Nyochaa data |