Entennas na ƙaho mai siffar polarized guda biyu RF Microwave Millimeter Wave mm wave

Entennas na ƙaho mai siffar polarized guda biyu RF Microwave Millimeter Wave mm wave

Siffofi:

Broadband

Aikace-aikace:

Mara waya
Mai Canzawa
Gwajin Dakin Gwaji
Watsa shirye-shirye

TUntuɓe Yanzu

Eriya Mai Kaho Mai Rarraba Biyu eriya ce da ake amfani da ita don karɓa da aika raƙuman lantarki. Suna iya sarrafa siginar polarizations guda biyu daban-daban a lokaci guda (yawanci polarization na kwance da polarization na tsaye). Wannan nau'in eriya tana da aikace-aikace iri-iri a cikin tsarin sadarwa da aunawa daban-daban.

Manufa:

1. Sarrafa siginar raba-rabi ta hanyar amfani da na'urori masu auna sigina biyu: Eriya mai auna ƙaho biyu ta hanyar amfani da na'urori masu auna sigina biyu ta hanyar amfani da na'urori masu auna sigina biyu a lokaci guda. Wannan yana sa su zama masu amfani sosai a aikace-aikace inda ake buƙatar sarrafa siginar raba-rabi da yawa.
2. Raba Sigina da Yawan Mantawa: Ta hanyar amfani da eriya biyu masu kama da polarized, ana iya watsa sigina biyu masu zaman kansu kuma a karɓa a lokaci guda akan mita ɗaya, ta haka ne inganta amfani da bakan.
3. Rage tsangwama tsakanin hanyoyi daban-daban: Eriya masu ƙaho biyu na iya rage tsangwama tsakanin hanyoyi daban-daban ta hanyar zaɓar hanyoyin rarrabuwa daban-daban, ta haka ne za a inganta ingancin sadarwa.

Aikace-aikace:

1. Sadarwar Tauraron Dan Adam: A cikin tsarin sadarwa ta tauraron dan adam, ana amfani da eriya ta ƙaho don karɓa da watsa sigina a kwance da tsaye. Wannan yana taimakawa wajen ƙara ƙarfin haɗin sadarwa da amincinsa.
2. Sadarwar Mara waya: A cikin tsarin sadarwa ta mara waya, ana amfani da eriya ta ƙaho ta RF don sadarwa tsakanin tashoshin tushe da kayan aikin mai amfani. Suna iya inganta ingancin watsa sigina da kuma ikon hana tsangwama.
3. Tsarin Radar: A cikin tsarin radar, ana amfani da eriya ta ƙaho ta microwave don gano manufa da kuma gano ta. Sigina masu bambancin ra'ayi na iya samar da ƙarin bayanai game da manufa da kuma inganta aikin tsarin radar.
4. Lura da Duniya da Jin Daɗin Nesa: A aikace-aikacen lura da duniya da jin daɗin nesa, ana amfani da eriya mai ƙaho mai tsawon milimita don karɓar da kuma aika siginar jin daɗin nesa na bambancin rarrabuwa. Wannan yana taimakawa wajen samun ƙarin bayani game da saman duniya, kamar danshi na ƙasa, murfin ciyayi, da sauransu.
5. Gwaji da Aunawa: A cikin tsarin gwaji da aunawa na RF da microwave, ana amfani da eriya mai ƙaho mai tsayin mm don daidaita da auna sigina na polarizations daban-daban. Suna ba da sakamakon aunawa mai inganci kuma sun dace da aikace-aikacen gwaji iri-iri.
6. Rediyo da Talabijin: A tsarin rediyo da talabijin, ana amfani da eriya mai ƙaho biyu don watsawa da karɓar sigina na rarrabuwar ra'ayoyi daban-daban, ta haka ne ake inganta ɗaukar hoto da ingancin siginar.
A takaice, ana amfani da eriya mai ƙaho biyu a fannoni da dama kamar sadarwa ta zamani, radar, na'urar gane nesa, gwaji da aunawa. Suna inganta aikin tsarin da aminci ta hanyar sarrafa siginar rarrabuwar ra'ayoyi daban-daban a lokaci guda.

Qualwaveyana samar da eriya biyu masu ƙaho masu polarized waɗanda ke rufe kewayon mita har zuwa 75GHz. Muna bayar da eriya ta ƙaho mai gain na yau da kullun na gain 4 ~ 18dB, da kuma eriya ta ƙaho mai polarized guda biyu waɗanda aka keɓance bisa ga buƙatun abokan ciniki.

Lambar Sashe	Mita (GHz, Matsakaici)	Mita (GHz, matsakaicin.)	Riba	VSWR (Mafi girma)	Masu haɗawa	Rarrabuwa	Lokacin Gabatarwa (makonni)
QDPHA-700-6000-5-S	0.7	6	5	3	SMA Mace	Rarraba layi biyu	2~4
QDPHA-800-2000-4-N	0.8	2	4	2.5	N Mace	Rarraba layi biyu	2~4
QDPHA-1000-2000-8-N	1	2	8~11	1.4	N Mace	Rarraba layi biyu	2~4
QDPHA-1000-12000-5-S	1	12	5	2.5	SMA Mace	Rarraba layi biyu	2~4
QDPHA-2000-4000-10-N	2	4	10	2.5	N Mace	Rarrabawar ...	2~4
QDPHA-2000-6000-8-S	2	6	8~11	1.6	SMA Mace	Rarraba layi biyu	2~4
QDPHA-4000-18000-10-S	4	18	10	2	SMA Mace	Rarraba layi biyu	2~4
QDPHA-6000-18000-8-S	6	18	8~11	1.6	SMA Mace	Rarraba layi biyu	2~4
QDPHA-17700-31000-10-K	17.7	31	10	1.6	2.92mm Mace	Rarrabawar ...	2~4
QDPHA-17700-33000-10-K	17.7	33	10	1.4	2.92mm Mace	Rarrabawar ...	2~4
QDPHA-18000-32000-15-K	18	32	15±1	2.5	2.92mm Mace	Tsaye-tsaye na kwance na rabuwar kai & kwance na rabuwar kai	2~4
QDPHA-18000-40000-10-K	18	40	10	2.5	2.92mm Mace	Rarrabawar ...	2~4
QDPHA-22000-33000-7-2	22	33	7	1.5	2.4mm Mace	Rarrabawar ...	2~4
QDPHA-26500-40000-18-K	26.5	40	18	1.5	2.92mm Mace	Rarraba layi biyu	2~4
QDPHA-33000-50000-10-2	33	50	10	1.5	2.4mm Mace	Rarrabawar ...	2~4
QDPHA-50000-75000-10-1	50	75	10	1.6	1.0mm Mace	Rarrabawar ...	2~4