Imikhiqizo
I-Antenna ye-Log-yesikhathi ye-ANT0025PO ephethwe ngesandla
| Umholi-mW | Isingeniso kwi-antenna ephethwe ngesandla |
Kwethulwa i-Cheng Du Umholi we-MCCOWAVE TECH., (Umholi-MW) Handheld Log-Peolour Antenna, ikhambi lokugcina lokukhulisa amandla wesiginali nokumboza uhla lwemvamisa ka-800 kuya ku-9000. Le antenna ehlangene kodwa enamandla yenzelwe ukusekela amaselula, ama-PC, ama-LTE, ama-4G LTE ne-WiFi / i-WiMAX Frequency band, okwenza kube yithuluzi elibalulekile kunoma ngubani odinga ukuxhumana okuthembekile futhi okuphezulu.
I-Antenna ye-Handheld Log-Periodic Antenna ifaka ama-6 DBI Flat Get, ukumboza i-L / S / C / X ngokunemba okuphezulu nokunemba, ukuqinisekisa ukuthi uhlala uxhumekile noma ngabe uxhumekile kuphi. Ihlukile kule antenna ingumklamo wayo oqondile oqondile futhi ovundlile, enikeza ukuguquguquka okungakaze kube khona kanye nokuvumelana nezimo ukufeza izidingo zakho ezithile nemvelo.
Yakhelwe ukuqina nokusebenza, i-antenna ye-handheld log-peoriodic ifaka amandla aphezulu, i-rader enobumba ethambile enesici esinamandla esiqinisekisa ukuthi ingakwazi ukumelana nezimo ezinzima. I-pistol yayo ejikelezayo ejikelezayo yenezela ukusebenziseka kalula kanye nokusebenziseka kalula, okukuvumela ukuthi uguqule kalula i-antenna ukwenza kahle ukwamukelwa kwesiginali.
| Umholi-mW | Ukucacisa |
ANT0025PO 80mhz ~ 8000mhzlog-periodionic antenna
| Ububanzi besikhathi: | 800-8000mhz |
| Inzuzo, typ: | ≥5(Ndy.Isihlehlukene |
| Ukugabha: | Lalitha na- |
| I-3DB Beamwidth, e-Plane, Min | E_3DB: ≥60deg. |
| I-3DB Beamwidth, e-Plane, Min | I-H3DB: ≥100deg. |
| I-VSWR: | ≤ 2.0: 1 |
| Ukuvikelwa: | 50 ohms |
| Izixhumi zePort: | I-SMA-FLAIL |
| Ibanga lokushisa elisebenzayo: | -40˚c-- + +85 ˚c |
| Isilinganiso samandla: | 300 watt |
| isisindo | 0.5kg |
| Umbala ongaphezulu: | -Mnyama |
Umdwebo we-Outline
Zonke ubukhulu ku-mm
Zonke izixhumi: sma-f
Izimo:
Isilinganiso samandla senzelwe i-VSWR engcono kune-1.20: 1
| Umholi-mW | Ukucaciswa Kwezemvelo |
| Ukushisa okusebenzayo | -30ºC ~ + 60ºC |
| Ukushisa okushisa | -50ºC ~ + 85ºC |
| Ukudlidliza | I-25GRMS (15 degrees 2Khz) Ukukhuthazela, ihora eli-1 nge-eksisi ngayinye |
| Ukuswakama | I-100% RH ku-35ºC, 95% RH ku-40ºC |
| Shoka | I-20G ye-11msec Half wave wave, 3 axis zombili izinkomba |
| Umholi-mW | Ukucaciswa kwemishini |
| Into yendaba | izinto zokwakha | ngaphandle |
| Igobolondo 1 | Injobe | |
| Igobolondo 1 | Injobe | |
| isidlidlizi | Red cooper | ukwedlulisa |
| Rohs | -vumelayo | |
| Ubunzima | 0.5kg | |
| Ukufaka ndawonye | Icala lokupakisha le-carton (ngokwezifiso) | |
Umdwebo we-Outline:
Zonke ubukhulu ku-mm
Ukubekezelela uhlaka ± 0,5 (0.02)
Izimbobo ezikhuphukayo zibekezelela ± 0.2 (0.008)
Zonke izixhumi: I-SMA-FELE
| Umholi-mW | Idatha yokuhlola |
| Umholi-mW | Ukuchazwa kwezibalo kwe-antenna |
Ukuchazwa kwezibalo kwe-Antenna Coefflent K kungokulandelayo:
Izincazelo zepharamitha ngayinye zinjengokulandelayo:
E: ukuqina kwensimu endaweni yendawo ye-antenna eyamukelayo, kuyunithi ye-v / m;
V: Inani lamandla kagesi elitholwe yi-Antenna Port etholile, kuyunithi ye-V.
Ifomula yokubala ye-Antenna Coefffiefnt ebonisiwe ku-Logarithm imi ngale ndlela elandelayo:
Ukusetshenziswa kwe-log-petiopenDipoleantennate
. Izimpondo ze-log-ngezikhathi ezithile zingasetshenziswa njengama-feeders for microwave antennas. Ingasetshenziselwa imisebenzi ye-Amateur Radio and Citizen Band Radio, kanye nocwaningo lwesayensi nokuqapha.
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Amathegi ashisayo: I-antenna ye-log-periodic ephethwe ngesandla, iChina, abakhiqizi, abahlinzeki, abahlelekile, abaphansi, i-DB Roupler, i-PIM Dupler Personal Divider, i-PIM Duplecle, 1 40GHz 10dDB HITREAL Coupler
