Kiʻekiʻe 100g Qsfp28 Active Optical Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA

ʻO ka wehewehe pōkole:

E HOAKAKA ANO E LOA I KEKAHI LA'A'A NO KA'A

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

Haʻaheo mākou i ka ʻoluʻolu o ka mea kūʻai aku a me ka ʻae ākea ma muli o kā mākou ʻimi mau ʻana i ke kūlana kiʻekiʻe ma ka huahana a me ka lawelawe noAoc 100g Qsfp28 Uea,Mea Hana Fiber Optical,8 Port Industrial Switch 1000m, Hoʻopili mākou i ke kumu o nā lawelawe o ka standardization, e hālāwai me nā koi o nā mea kūʻai aku.

Kiʻekiʻe 100g Qsfp28 Active Optical Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA Detail:

Ka wehewehe nui

Hoʻopili ʻo QSFP28 Direct Attach Cables i nā kikoʻī SFF-8665. Loaʻa nā koho like ʻole o ke ana uea mai 30 a 26 AWG me nā koho like ʻole o ka lōʻihi o ke kaula (a hiki i 5m).

Nā hiʻohiʻona

◊ Kūlike me SFF- 8665

◊ A hiki i ka 28.3125Gbps ka helu ʻikepili no kēlā me kēia kahawai

◊ A hiki i ka 5m hoʻoili

◊ Hana wela: 0 ~ 70 ℃

◊ Hoʻokahi 3.3V mana lako

◊ Hoʻokō ʻo RoHS

Nā pōmaikaʻi

◊ ʻO ke kumu kūʻai kūʻai keleawe

◊ Haʻahaʻa haʻahaʻa huina hooponopono mana

◊ Haʻahaʻa haʻahaʻa holoʻokoʻa hoʻonā EMI

◊ Hoʻolālā maikaʻi ʻia no ka hōʻailona hōʻailona

Nā noi

◊ 100G Ethernet

Hōʻike:

Pin Hana Wehewehe

Pin	Lokokala	hōʻailona	wehewehe
1		GND	Ka honua
2	CML-I	Tx2n	Mea Hoʻokomo ʻIkepili Huli ʻia
3	CML-I	Tx2 p	Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia
4		GND	Ka honua
5	CML-I	Tx4n	Mea Hoʻokomo ʻIkepili Huli ʻia
6	CML-I	Tx4p	Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia
7		GND	Ka honua
8	LVTTL-I	ModSelL	Koho Module
9	LVTTL-I	HoʻohouL	Hoʻoponopono hou i ka Module
10		Vcc Rx	+ 3.3V Mana Mana Loaʻa
11	LVCMOS- I/O	SCL	2-uea serial interface uaki
12	LVCMOS- I/O	SDA	2-uea serial interface data
13		GND	Ka honua
14	CML-O	Rx3p	Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili
15	CML-O	Rx3n	Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa
16		GND	Ka honua
17	CML-O	Rx1p	Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili
18	CML-O	Rx1n	Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa
19		GND	Ka honua
20		GND	Ka honua
iwakāluakūmākahi	CML-O	Rx2n	Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa
iwakāluakūmālua	CML-O	Rx2p	Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili
iwakāluakūmākolu		GND	Ka honua
iwakāluakūmāhā	CML-O	Rx4n	Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa
25	CML-O	Rx4p	Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili
26		GND	Ka honua
27	LVTTL-O	ModPrsL	Module Present
28	LVTTL-O	IntL	Hoʻopau
29		Vcc Tx	+ 3.3V Mea hoʻolako uila
30		Vcc1	+ 3.3V lako mana
31	LVTTL-I	LPMode	Mana Haʻahaʻa
32		GND	Ka honua
33	CML-I	Tx 3 p	Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia
34	CML-I	Tx3n	Mea Hoʻokomo ʻIkepili Huli ʻia
35		GND	Ka honua
36	CML-I	Tx1p	Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia
37	CML-I	Tx1n	Mea Hoʻokomo ʻIkepili Huli ʻia
38		GND	Ka honua

Generala Huahana Nā hiʻohiʻona

QSFP+ DAC Nā kikoʻī
Ka helu o na Alanui	Tx & Rx
Kaila ikepili helu	28.3125 Gbps
Ka Mahana Hana	0 a i + 70°C
Ka Mahana Waihona	-40 a + 85°C
Voltage Hoolako	3.3 V nominal
Ili uila	38 pine hoʻohui lihi
ʻAno hoʻokele	Serial, I2C

Kiʻekiʻe Ka māmā holo Nā hiʻohiʻona

ʻĀpana	hōʻailona	Min	ʻAno	Max	Units	Nā memo
ʻOkoʻa Impedance	Zd	90	100	110	ʻŌ
Hoʻihoʻi ʻia nā mea hoʻokomo ʻokoʻa	SDDXX				dB	0.01~4.1GHz
Hoʻihoʻi ʻia nā mea hoʻokomo ʻokoʻa	SDDXX	Log10/(f/5.5) me f ma GHz			dB	4.1~19GHz
Hoʻihoʻi ʻia ke ʻano maʻamau i ka nalowale	SCCXX				dB	0.01~12.89GHz
Hoʻihoʻi ʻia ke ʻano maʻamau i ka nalowale	SCCXX			-3	dB	12.89~19GHz
ʻO ka hoʻopaʻi hoʻopaʻi hoʻopaʻi hawewe ʻokoʻa	dWDPc			6.75	dB
Pohō VMA	L			4.4	dB
VMA Pohō i Crosstalk Ratio	VCR	32.5			dB

Mechanical Nā kikoʻī

Ua kūpono ka mea hoʻohui me ka SFF-8665 kikoʻī

Ka lōʻihi (m)	Uea AWG
1	30
2	30
3	30
5	26

Hooponopono Hoʻokō

Hiʻona	Hoao Kaʻina hana	hana
Electrostatic Discharge (ESD) i nā Pin Uila	MIL-STD-883C Hana 3015.7	Papa 1(>2000 Volts)
Hoʻopili Electromagnetic Interference (EMI)	FCC Papa B	Kūlike me nā Kūlana
	CENELEC EN55022 Papa B
	CISPR22 ITE Papa B
Palekana RF (RFI)	IEC61000-4-3	Hōʻike maʻamau ʻaʻohe hopena hiki ke ana mai kahi kahua 10V/m i hoʻopaʻa ʻia mai 80 a 1000MHz.
Hoʻokō RoHS	ʻO RoHS Directive 2011/65/EU a me nā kuhikuhi hoʻololi 6/6	ʻO RoHS 6/6 kūpono

Nā kiʻi kikoʻī huahana:

Alakaʻi Huahana Pili:

ʻAʻole wale mākou e hoʻāʻo i kā mākou mea nui e hāʻawi i nā ʻoihana maikaʻi loa i kēlā me kēia mea kūʻai aku, akā ua mākaukau nō hoʻi e loaʻa i nā manaʻo i hāʻawi ʻia e kā mākou mau mea kūʻai aku no ka High Quality 100g Qsfp28 Active Optical Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28- 100G-PCU - JHA , E hāʻawi aku ka huahana i nā wahi a pau o ka honua, e like me: Vietnam, Bangladesh, Qatar, Ua lōʻihi lākou hoʻohālike a hoʻolaha maikaʻi ma ka honua holoʻokoʻa. ʻAʻohe mea e nalowale ana i nā hana nui i ka manawa wikiwiki, pono ia no ʻoe o ka maikaʻi maikaʻi loa. Alakaʻi ʻia e ke kumu o ka Prudence, Efficiency, Union and Innovation. ke hana nui nei ka hui e hoʻonui i kāna kālepa honua, e hoʻonui i ka waiwai o kāna ʻoihana a hoʻonui i ka nui o ka lawe ʻana aku. Manaʻo mākou e loaʻa iā mākou kahi manaʻo maikaʻi a hoʻolaha ʻia a puni ka honua i nā makahiki e hiki mai ana.

Hāʻawi kēia mea hoʻolako i nā huahana kiʻekiʻe akā haʻahaʻa haʻahaʻa, he mea hana maikaʻi loa ia a he hoa ʻoihana.
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Ma ʻApelila mai Morocco - 2017.01.28 19:59

Hiki i kēia ʻoihana ke hoʻokō i kā mākou pono i ka nui o ka huahana a me ka manawa hāʻawi, no laila ke koho mau mākou iā lākou inā loaʻa iā mākou nā koi kūʻai.
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Na Jessie mai ʻApelika Hema - 2018.12.05 13:53

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou