Hasi ya VSWR PIM Ntoya ya PIM

Ibiranga:

VSWR
PIM yo hasi

Porogaramu:

Wireless
Ikwirakwiza
Ikizamini cya Laboratoire
Radar

SHAKA NONAHA

Isozwa rya PIM rito ni ibintu byoroshye bikoreshwa muri sisitemu ya RF na microwave bigenewe cyane cyane kugabanya ingaruka za intermodulation (PIM). PIM ni kugoreka ibimenyetso biterwa nibice bidafite umurongo cyangwa imikoranire mibi, bishobora kugira ingaruka zikomeye kumikorere ya sisitemu yitumanaho.

Intego:

.
2. Guhagarika PIM: Byashizweho byumwihariko kugirango bigabanye ingaruka za intermodulation passiyo, byemeza ko urwego rwa PIM muri sisitemu rugumaho byibuze, bityo bikazamura ubuziranenge nubwiza bwikimenyetso.
3. Calibibasi ya sisitemu: Terminal ya PIM ikoreshwa muguhindura sisitemu no kugerageza kugirango harebwe niba ibisubizo bipimwe ari ukuri kandi bigasubirwamo.

Ibiranga:

. ‌

2. Mu kwipimisha no gupima RF, Kurangiza PIM byerekana neza ko ikizamini gikwiye, kandi mugukoresha imbaraga za diafragma, bitanga garanti yo gupima neza igipimo cya intermodulation yibice bigize pasiporo.

3.
Mu gupima imbaraga zongera imbaraga cyangwa imashini zikwirakwiza, Isozwa rya PIM rikoreshwa mu gusimbuza antene no gukuramo imbaraga zose zitwara kugirango ibipimo bipime neza.
Nkibikoresho bya kalibibasi kubasesengura urusobe, umutwaro muto wa intermodulation urashobora kwemeza ukuri kwa kalibrasi.
Muncamake, Isozwa rya PIM rito rikoreshwa cyane mumirima ya RF na microwave, kandi ni ngombwa kugirango hamenyekane neza ibizamini n'ibipimo.

Qualwaveitanga PIM yo kurangiza kuri frequency kuva DC kugeza 0.35GHz, kandi ingufu zigera kuri 200W. Kurangiza kwa PIM yacu bikoreshwa cyane mubice byinshi

Umubare Umubare	Umuyoboro wa RF (GHz, Min.)	Umuyoboro wa RF (GHz, Mak.)	Imbaraga (W)	IM3 (dBc, Mak.)	Ikigereranyo cyamazi IP65IP67	VSWR (Mak.)	Abahuza N16/7 DIN4.3-10	Kuyobora Igihe (Icyumweru)
QLPT0650	0.35	6	50	-150, -155, -160	IP65, IP67	1.3	N, 7/16 DIN, 4.3-10	0 ~ 4
QLPT06K1	0.35	6	100	-150, -155, -160	IP65, IP67	1.3	N, 7/16 DIN, 4.3-10	0 ~ 4
QLPT06K2	0.35	6	200	-150, -155, -160	IP65, IP67	1.3	N, 7/16 DIN, 4.3-10	0 ~ 4
QLPT0310	DC	3	10	-140	IP65	1.2	N, 7/16 DIN	0 ~ 4
QLPT0350	DC	3	50	-120	IP65	1.2	N, 7/16 DIN	0 ~ 4