Ifektri yekhwalithi ephezulu engu-25G SFP28 Passive Direct Namathisela Ikhebula le-Copper Twinax

Imihlangano yekhebula ye-Passive SFP28 isebenza kahle, izixazululo eziphumelelayo ze-I/O ze-25G Ethernet.Izintambo zethusi ze-SFP28 zivumela abakhiqizi behadiwe ukuthi bathole ukuminyana kwechweba eliphezulu, ukucushwa kanye nokusetshenziswa ngenani eliphansi kakhulu kanye nesabelomali samandla esincishisiwe.

Amakhebuli we-SFP28 Direct Namathisela ahambisana nokucaciswa kwe-SFF-8432 kanye ne-SFF-8402.Izinketho ezihlukahlukene zegeji yocingo ziyatholakala kusukela ku-30 kuya ku-26 AWG ngokukhetha okuhlukahlukene kobude bekhebula (kufika ku-5m).

I-Skype I-imeyili +86-15012675692

Incazelo Izici imingcele Isicelo Landa

Izici

Kufika ku-25.78125 Gbps izinga ledatha

Kufika ku-5 wamamitha wokudlulisa

I-Hot-pluggable SFP 20PIN footprint

I-Pluggable Form Factor (IPF) ethuthukisiwe

iyahambisana ne-EMI/EMC ethuthukisiwe

ukusebenza

Ihambisana ne-SFP28 MSA

Ihambisana ne-SFF-8402 ne-SFF-8432

Izinga Lokushisa: 0~ 70 °C

I-RoHS Iyahambisana

Inzuzo

Isixazululo sethusi esingabizi kakhulu

Isixazululo samandla esistimu esiphansi kunazo zonke

Isixazululo sesistimu ye-EMI ephansi kakhulu

Idizayini elungiselelwe Yesiginali Yobuqotho

I-High Speed Characters

Ipharamitha	Uphawu	Okuncane.	Okujwayelekile.	Ubukhulu.	Iyunithi	Qaphela
Umehluko we-Impedans	I-RIN, PP	90	100	110	Ώ
Ukulahlekelwa kokufaka	SDD21	8		22.48	dB	Ku-12.8906 GHz
Ukulahleka Kokubuyisela Okuhlukile	SDD11	12.45		Bona 1	dB	Ku-0.05 kuye ku-4.1 GHz
	SDD22	3.12		Bona 2	dB	Ku-4.1 kuye ku-19 GHz
	SDD22	3.12		Bona 2	dB	Ku-4.1 kuye ku-19 GHz
Imodi evamile ku	I-SCC11		-		dB
imodi evamile	I-SCC11	2				Ku-0.2 kuye ku-19 GHz
imodi evamile	I-SCC22	2				Ku-0.2 kuye ku-19 GHz
ukulahlekelwa kokubuyisela okukhiphayo	I-SCC22
ukulahlekelwa kokubuyisela okukhiphayo
Umehluko kumodi evamile	I-SCD11	12	-	Bona 3	dB	Ku-0.01 kuye ku-12.89 GHz
Umehluko kumodi evamile	I-SCD11
buyisela ukulahlekelwa	I-SCD22	10.58		Bona 4		Ku-12.89 kuya ku-19 GHz
buyisela ukulahlekelwa	I-SCD22	10.58		Bona 4		Ku-12.89 kuya ku-19 GHz

		10				Ku-0.01 kuye ku-12.89 GHz
Umehluko kuModi evamile	I-SCD21-IL
Ukulahlekelwa Kokuguqulwa	I-SCD21-IL			Bona 5	dB	Ku-12.89 kuya ku-15.7 GHz
		6.3				Ku-15.7 kuya ku-19 GHz
Imajini yokusebenza kwesiteshi	COM	3			dB

Amanothi:

I-Reflection Coefficient inikezwe isibalo SDD11(dB) < 16.5 – 2 × SQRT(f ), no-f ku-GHz
I-Reflection Coefficient inikezwe isibalo SDD11(dB) <10.66 – 14 × log10(f/5.5), no-f ku-GHz
I-Reflection Coefficient inikezwe i-equation SCD11(dB) <22 – (20/25.78)*f, no-f ku-GHz
I-Reflection Coefficient inikezwe i-equation SCD11(dB) <15 – (6/25.78)*f, no-f ku-GHz
I-Reflection Coefficient inikezwe i-equation SCD21(dB) <27 – (29/22)*f, no-f ku-GHz

Izinhlelo zokusebenza

25G Ethernet