Jumlada Shiinaha 25g Sfp28 Fiilada indhaha ee Firfircoon - 40G QSFP+ Xadhiga tooska ah ee Cable JHA-QSFP-40G-PCU - JHA

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Waxaan si fudud ku siin karnaa alaab tayo sare leh iyo xalal, heer tartan ah iyo taageero aad u dukaameeysata. Meeshaan u socotaa waa Adigu si dhib leh ayaad halkan ku timi waxaanan ku siinaynaa dhoola cadeyn aad ku qaadatoPCm 30 Channel Multiplexer,Iec Dlms Dnp3 Modbus Protocol Beddelka,1000m Port Switch, Waxaan kugu soo dhawaynaynaa inaad nagu soo biirto wadadan abuurista ganacsi barwaaqo iyo hufnaan leh.

Jumlada Shiinaha 25g Sfp28 Fiilada indhaha ee Firfircoon - 40G QSFP+ Ku-xidhka tooska ah Cable JHA-QSFP-40G-PCU - Faahfaahinta JHA:

Sharaxaada Guud

QSFP+ Xadhkaha tooska ah ee tooska ah waxay u hoggaansamaan tilmaamaha SFF-8436. Doorashooyinka kala duwan ee cabbirka siliga ayaa laga heli karaa 30 ilaa 24 AWG oo leh xulashooyin kala duwan oo dhererka fiilada ah (ilaa 7m).

Astaamaha

◊ U hoggaansan SFF-8436.

◊ Ilaa 10.3125Gbps heerka xogta channelkii

◊ Gudbinta ilaa 7m

Heerkulka shaqada: -40 ℃ ilaa + 80 ℃

◊ Halbeegga korantada ee 3.3V

◊ waafaqsan RoHS

Faa'iidooyinka

◊ Xalka naxaasta ah ee qiimaha leh

◊ Wadarta guud ee ugu hooseeya ee xalka awoodda

◊ Habka wadarta guud ee ugu hooseeya EMI

◊ Naqshad la wanaajiyey oo loogu talagalay daacadnimada calaamadaha

Codsiyada

◊ 40G Ethernet

Faahfaahin:

Qeexida Shaqada Pin

Pin	macquul	Astaanta	Sharaxaada
1		GND	Dhulka
2	CML-I	Tx2n	Soo Gelida Xogta Gudbisay
3	CML-I	Tx2p	Soo Gelida Xogta Aan La Rogin Gudbiyaha
4		GND	Dhulka
5	CML-I	Tx4n	Soo Gelida Xogta Gudbisay
6	CML-I	Tx4 p	Soo Gelida Xogta Aan La Rogin Gudbiyaha
7		GND	Dhulka
8	LVTTL-I	ModSelL	Xulashada Module
9	LVTTL-I	Dib u dejiL	Dib u habeynta Module
10		Vcc Rx	+ 3.3V Qaadaha Bixiyaha Korontada
11	LVCMOS- I/O	SCL	2-silig saacad interface serial
12	LVCMOS- I/O	SDA	2-siriga xogta serial interface
13		GND	Dhulka
14	CML-O	Rx3p	Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin
15	CML-O	Rx3n	Soo-saarka Xogta ee Heelaha oo rogan
16		GND	Dhulka
17	CML-O	Rx1p	Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin
18	CML-O	Rx1n	Soo-saarka Xogta ee Heelaha oo rogan
19		GND	Dhulka
20		GND	Dhulka
21	CML-O	Rx2n	Soo-saarka Xogta ee Heelaha oo rogan
22	CML-O	Rx2p	Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin
23		GND	Dhulka
24	CML-O	Rx4n	Soo-saarka Xogta ee Heelaha oo rogan
25	CML-O	Rx4p	Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin
26		GND	Dhulka
27	LVTTL-O	ModPrsL	Module Hadda
28	LVTTL-O	IntL	Jooji
29		Vcc Tx	+ 3.3V gudbiyaha sahayda korontada
30		Vcc1	+ 3.3V Koronto
31	LVTTL-I	LPMode	Habka Awoodda Hoose
32		GND	Dhulka
33	CML-I	Tx 3 p	Soo Gelida Xogta Aan La Rogin Gudbiyaha
34	CML-I	Tx3n	Soo Gelida Xogta Gudbisay
35		GND	Dhulka
36	CML-I	Tx1p	Soo Gelida Xogta Aan La Rogin Gudbiyaha
37	CML-I	Tx1n	Soo Gelida Xogta Gudbisay
38		GND	Dhulka

Guud ahaan Alaabta Astaamaha

QSFP+ DAC Tilmaamaha
Tirada Laamiyada	Tx & Rx
Heerka Xogta Kanaalka	10.3125 Gbps
Heerkulka shaqada	0 ilaa +70°C
Heerkulka Kaydinta	-40 ilaa +85°C
Supply Voltage	3.3 V magac ahaan
Interface koronto	Xidhiidhiyaha cidhifka 38 biinanka
Interface Maamulka	Taxane, I2C

Sare Xawaaraha Astaamaha

Halbeegga	Astaanta	Min	Nooca	Max	Unugyo	Xusuusin
Waxyeelada Kala Duwan	Zd	90	100	110	Oh
Khasaaraha Soo-celinta Soo-celinta Kala Duwan	SDDXX				dB	0.01 ~ 4.1GHz
Khasaaraha Soo-celinta Soo-celinta Kala Duwan	SDDXX	Log10/(f/5.5) oo leh f gudaha GHz			dB	4.1 ~ 11.1GHz
Qaabka Guud ee Soo Celinta Khasaaraha	SCCXX				dB	0.01 ~ 2.5GHz
Qaabka Guud ee Soo Celinta Khasaaraha	SCCXX			-3	dB	2.5 ~ 11.1GHz
Farqiga Ciqaabta Qallooca Waveform	dWDPc			6.75	dB
Khasaaraha VMA	L			4.4	dB
Khasaaraha VMA ee saamiga isdhaafsiga	VCR	32.5			dB

Makaanik Tilmaamaha

Xidhiidhiyuhu wuxuu la jaan qaadayaa qeexida SFF-8436.

Dhererka (m)	Cable AWG
1	30
3	30
5	26
7	26

Nidaamiye U hoggaansanaanta

Muuqaal	Tijaabi Habka	Waxqabadka
Soo saarista Electrostatic (ESD) ee biinanka Korontada	Habka MIL-STD-883C 3015.7	Heerka 1 (> 2000 Volts)
Faragelinta Electromagnetic (EMI)	FCC Fasalka B	Waafaqsan Heerarka
	CENELEC EN55022 Heerka B
	CISPR22 ITE Fasalka B
Xasaanadda RF (RFI)	IEC61000-4-3	Caadiyan ma muujin Saamayn la qiyaasi karo oo ka imanaya 10V/m Beer laga xaaqayo 80 ilaa 1000MHz
U Hogaansanaanta RoHS	Dardaaranka RoHS 2011/65/EU iyo waa awaamiirta wax ka beddelka 6/6	RoHS 6/6 waafaqsan

Sawirro tafatiran ee alaabta:

Hagaha Alaabta La Xiriira:

Iyadoo dhowrkii sano ee la soo dhaafay, ururkayagu waxa uu nuugay oo dheefshiiday tignoolajiyada cusub si isku mid ah gudaha iyo dibaddaba. Dhanka kale, ururkayaga shaqaale koox ka mid ah khubarada u heellan horumarinta Shiinaha jumlo 25g Sfp28 Active Optical Cable - 40G QSFP+ Lifaaqa tooska ah Cable JHA-QSFP-40G-PCU - JHA , Alaabta siin doona adduunka oo dhan, sida: Faransiiska, Slovenia, Gambia, Hadafkayagu waa Bixinta Alaab tayo la isku halleyn karo iyo qiimo macquul ah. Waxaan soo dhaweyneynaa macaamiisha ka kala yimid gees walba oo adduunka ah si ay nala soo xiriiraan xiriirka ganacsi ee mustaqbalka iyo gaaritaanka guusha wadajirka ah!

Alaabooyinka shirkadu waxay dabooli karaan baahiyaheena kala duwan, qiimuhuna waa raqiis, muhiimna waa in tayada ay sidoo kale aad u fiican tahay.
5 Xiddigaha

Waxaa qoray Carol oo ka socda Norwegian - 2018.05.15 10:52

Ganacsigan warshaduhu waa mid xoogan oo tartan leh, horay u sii maraya wakhtiyada iyo horumarinta waara, aad ayaan ugu faraxsanahay inaan helno fursad aan ku wada shaqayno!
5 Xiddigaha

By Arabela oo ka socota Colombia - 2017.03.07 13:42

Halkan ku qor fariintaada oo noo soo dir