2019 mtengo wamtengo wapatali Sfp Aoc - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU - JHA

Kufotokozera Kwachidule:

ONANI TSOPANO PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Kampani yathu imagogomezera kasamalidwe, kukhazikitsidwa kwa anthu aluso, komanso kumanga nyumba zomangira antchito, kuyesetsa kwambiri kupititsa patsogolo chidziwitso ndi udindo wa ogwira nawo ntchito. Kampani yathu idakwanitsa kupeza ISO9001 Certification ndi European CE CertificationChiwonetsero cha Lcd Pdh Mux,2*8 CWDM,Fiber Optic Video Converter, Mtengo wampikisano wokhala ndi mawonekedwe apamwamba komanso ntchito yokhutiritsa imapangitsa kuti tipeze makasitomala ambiri.we tikufuna kugwira ntchito nanu ndikufunafuna chitukuko chofanana.

Mtengo wa 2019 Wotsika Mtengo Sfp Aoc - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU - JHA Tsatanetsatane:

Kufotokozera Kwambiri

Ma Cables a QSFP + Direct Attach amagwirizana ndi zomwe SFF-8436 zimafunikira. Zosankha zosiyanasiyana zamawaya gauge zimapezeka kuchokera ku 30 mpaka 24 AWG ndi zosankha zosiyanasiyana za kutalika kwa chingwe (mpaka 7m).

Mawonekedwe

◊ Kugwirizana ndi SFF- 8436.

◊ Kufikira ku 10.3125Gbps kuchuluka kwa data pa njira iliyonse

◊ Kutumiza mpaka 7m

◊ Kutentha kwa ntchito: -40 ℃ mpaka +80 ℃

◊ Single 3.3V magetsi

◊ RoHS imagwirizana

Ubwino

◊ Njira yamkuwa yotsika mtengo

◊ Njira yotsika kwambiri yamagetsi

◊ Njira yotsika kwambiri ya EMI

◊ Mapangidwe okhathamiritsa a Signal Integrity

Mapulogalamu

◊ 40G Efaneti

Kufotokozera:

Pin Function Definition

Pin	Zomveka	Chizindikiro	Kufotokozera
1		GND	Pansi
2	CML-I	Tx2n	Kulowetsa kwa data ya Transmitter
3	CML-I	tx2p	Zolowetsa Zosasinthika za Transmitter
4		GND	Pansi
5	CML-I	tx4n	Kulowetsa kwa data ya Transmitter
6	CML-I	tx4 p	Zolowetsa Zosasinthika za Transmitter
7		GND	Pansi
8	LVTTL-I	ModSel	Sankhani Module
9	LVTTL-I	Bwezerani L	Kusintha kwa Module
10		vcc Rx	+ 3.3V Wolandila Magetsi
11	LVCMOS- Ine/O	Mtengo wa magawo SCL	2-waya siriyo mawonekedwe wotchi
12	LVCMOS- Ine/O	SDA	2-waya siriyo mawonekedwe deta
13		GND	Pansi
14	CML-O	rx3p	Receiver Non-Inverted Data Output
15	CML-O	Rx3n	Receiver Inverted Data Output
16		GND	Pansi
17	CML-O	Rx1p	Receiver Non-Inverted Data Output
18	CML-O	Rx1n	Receiver Inverted Data Output
19		GND	Pansi
20		GND	Pansi
21	CML-O	Rx2n	Receiver Inverted Data Output
22	CML-O	rx2p	Receiver Non-Inverted Data Output
23		GND	Pansi
24	CML-O	Rx4n	Receiver Inverted Data Output
25	CML-O	rx4p	Receiver Non-Inverted Data Output
26		GND	Pansi
27	Chithunzi cha LVTTL-O	ModPrsL	Module Present
28	Chithunzi cha LVTTL-O	IntL	Dumitsani
29		Vcc Tx	+ 3.3V Wotumiza magetsi
30		Vcc1	+ 3.3V Mphamvu yamagetsi
31	LVTTL-I	LPMode	Low Power Mode
32		GND	Pansi
33	CML-I	tx3 p	Zolowetsa Zosasinthika za Transmitter
34	CML-I	Tx3n	Kulowetsa kwa data ya Transmitter
35		GND	Pansi
36	CML-I	tx1p	Zolowetsa Zosasinthika za Transmitter
37	CML-I	Tx1n	Kulowetsa kwa data ya Transmitter
38		GND	Pansi

General Zogulitsa Makhalidwe

QSFP + DAC Zofotokozera
Nambala ya Misewu	Tx ndi Rx
Channel Data Rate	10.3125 Gbps
Kutentha kwa Ntchito	0 mpaka + 70°C
Kutentha Kosungirako	-40 mpaka +85°C
Supply Voltage	3.3 V mwadzina
Chiyankhulo cha Magetsi	38 pini m'mphepete cholumikizira
Management Interface	Zithunzi za I2C

Wapamwamba Liwiro Makhalidwe

Parameter	Chizindikiro	Min	Mtundu	Max	Mayunitsi	Zolemba
Kusiyana kwa Impedans	Zd	90	100	110	O!
Differential Input Return Loss	SDDXX				dB	0.01 ~ 4.1GHz
Differential Input Return Loss	SDDXX	Log10/(f/5.5) yokhala ndi f mu GHz			dB	4.1 ~ 11.1GHz
Common Mode Output Return Loss	Chithunzi cha SCCXX				dB	0.01 ~ 2.5GHz
Common Mode Output Return Loss	Chithunzi cha SCCXX			-3	dB	2.5 ~ 11.1GHz
Difference Waveform Distortion Chilango	dWDPc			6.75	dB
Kutayika kwa VMA	L			4.4	dB
Kutayika kwa VMA mpaka Crosstalk Ratio	Zithunzi za VCR	32.5			dB

Zimango Zofotokozera

Cholumikizira chimagwirizana ndi mawonekedwe a SFF-8436.

Utali (m)	Chithunzi cha AWG
1	30
3	30
5	26
7	26

Zowongolera Kutsatira

Mbali	Yesani Njira	Kachitidwe
Electrostatic Discharge (ESD) to the Electrical Pins	MIL-STD-883C Njira 3015.7	Kalasi 1(>2000 Volts)
Electromagnetic Interference (EMI)	FCC Kalasi B	Zogwirizana ndi Miyezo
	Gawo la CENELEC EN55022
	CISPR22 ITE Kalasi B
RF Immunity (RFI)	IEC61000-4-3	Nthawi zambiri Osawonetsa Mphamvu Yoyezera kuchokera ku 10V/m Field Yoseweredwa kuchokera ku 80 mpaka 1000MHz
Kutsata kwa RoHS	RoHS Directive 2011/65/EU ndi Zosintha Zake 6/6	RoHS 6/6 imagwirizana

Zithunzi zatsatanetsatane wazinthu:

Zogwirizana nazo:

Ndi makonzedwe athu abwino kwambiri, luso lamphamvu komanso njira zoyendetsera bwino kwambiri, timapitiliza kupatsa ogula athu khalidwe lodalirika, mitengo yamtengo wapatali komanso opereka abwino kwambiri. Tikufuna kukhala m'modzi mwa anzanu odalirika ndikupeza kukwaniritsidwa kwanu pamtengo wamba wa 2019 Mtengo Wotsika Sfp Aoc - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU - JHA , Chogulitsachi chidzaperekedwa padziko lonse lapansi, monga: Korea, Uzbekistan, Swiss, Ndi gulu la ogwira ntchito odziwa zambiri komanso odziwa zambiri, msika wathu umakhudza South America, USA, Mid East, ndi Kumpoto kwa Africa. Makasitomala ambiri akhala mabwenzi athu pambuyo pa mgwirizano wabwino ndi ife. Ngati muli ndi zofunika pa katundu wathu aliyense, onetsetsani kuti mutilankhule nafe tsopano. Tikuyembekezera kumva kuchokera kwa inu posachedwa.

Ngakhale kuti ndife kampani yaing’ono, timalemekezedwanso. Ubwino wodalirika, utumiki wowona mtima ndi ngongole yabwino, ndife olemekezeka kuti tigwire ntchito nanu!
5 Nyenyezi

Wolemba Elizabeth waku Mecca - 2018.12.10 19:03

Zabwino komanso zotumizira mwachangu, ndizabwino kwambiri. Zogulitsa zina zimakhala ndi vuto pang'ono, koma woperekayo adalowa m'malo mwanthawi yake, zonse, takhutira.
5 Nyenyezi

Wolemba Tyler Larson wochokera ku Melbourne - 2017.08.16 13:39

Lembani uthenga wanu apa ndikutumiza kwa ife