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Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active cable optical (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA

Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA Whakaaturanga Whakaaturanga
  • Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active cable optical (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA
  • Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active cable optical (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA
  • Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active cable optical (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA

Whakaahuatanga Poto:


Tikina KOTAHI TAUIRA KOREUTU

Tirohanga

Ataata e pa ana

Urupare (2)

Tikiake

Ko te pono, te auahatanga, te pakari, me te kaha te whakaaro tonu o to maatau whakahaere mo to wa roa ki te whakatu i te taha o tetahi ki tetahi me nga kaihoko mo te tauutuutu me te painga mo tetahi.2m Tahuri V24,Waea Fiber Optic Ki Rj11 Media Converter,Kōwae Optical Mini-GBIC, Me tuku mai e koe o korero me o whakaritenga, me tino waatea ranei ki te korero ki a matou me nga patai, patai ranei kei a koe.
Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA Taipitopito:

Ngā āhuatanga

◊ Tautokohia te tono 4x25GBASE-SR

◊ He pai ki te QSFP28 MSA SFF-8636 me SFP28 MSA SFF-8431 me SFF- 8472

◊ Reiti maha ki runga ki te 25.78125Gbps mo ia ara

◊ Te tawhiti whakawhiti ki te 50m

◊ + 3.3V te mana kotahi

◊ Kohi hiko iti

◊ Nga taura tohu UL (kwhiria)

◊ Taumahi temp Commercial: 0°C ki +70 °C

◊ RoHS ture

Nga tono

◊ 4x25Gbe-SR

◊ Ētahi atu hononga whatu

Whakatakotoranga:

Whakatauranga Morahi Tino

Ripanga1- Whakatauranga Morahi Tino

      Tawhā

Tohu

Min.

Tikanga

Max.

Waeine

Notes

Ngaohiko Tuku

Vcc3

-0.5

-

+3.6

V

 

Paemahana Rokiroki

Ts

-10

-

+70

°C

 

Te haumākū whakahaere

RH

+5

-

+85

%

1

Tuhipoka: 1 Karekau he whakakoi

Nga Tikanga Mahi Manatu

Ripanga2- Nga Tikanga whakahaere e taunaki ana

Tawhā Tohu Min. Tikanga

Max.

 Waeine Notes
Te Waahi Mahi TC 0 -

+70

 °C  
Ngaohiko Whakawhiwhi Hiko Vcc 3.14 3.3

3.47

 V  
Te Tohanga Mana mo ia QSFP28 Pd - -

2.5

 IN  
Te Tohanga Mana mo ia SFP28 Pd - -

1.0

 IN 1
Reiti Moka mo ia Ara BR 10.3125 25.78125 - Gbps  

Tuhipoka: 1 Per kāpeka

Nga Ahuatanga Hiko

Ripanga3- Nga ahuatanga hiko mo QSFP28

Tawhā Tohu Min. Momo. Max. Waeine Notes
 ModSelL Tīpako Kōwae VOL 0 - 0.8 V  
Kōwae Wehe Tīpakohia VOH 2.5 - VCC V  
 LPMode Aratau Mana Iti WAHI 0 - 0.8 V  
Mahi noa HIV 2.5 - VCC+0.3 V  
 TautuhianL Tautuhi Anō WAHI 0 - 0.8 V  
Mahi noa HIV 2.5 - VCC+0.3 V  
ModPrsL Mahi noa VOL 0 - 0.4 V  
 IntL Whakakore VOL 0 - 0.4 V  
Mahi noa VoH 2.4 - VCC V  
Nga ahuatanga o te tuku hiko
Te Ra Rerekē Tāuru Piu Kei te haere mai ahau, PP 200 - 1600 mV  
Putanga Rerekētanga Impedance TE KORERO 90 100 110 Aue  
Nga ahuatanga o te Kaiwhiwhi Hiko
Piu Putanga Raraunga Rerekē Vout 200 - 800 mVPP  
Auau Hapa Moka BER     E-12   1
Whakauru Rerekētanga Impedance MED 90 100 110 Aue  

Tuhipoka: 1 PRBS2^31-1@25.78125Gbps

Ripanga4- Nga ahuatanga hiko mo SFP28

Tawhā Tohu Min. Momo.

Max.

 Waeine Notes
Nga ahuatanga o te tuku hiko
Piu Whakauru Raraunga Rerekē Kei te haere mai ahau, PP 200 - 1600 mVPP  
Whakauru Rerekētanga Impedance TE KORERO 90 100 110 Aue  
 Tx_Hapa Mahi noa VOL 0 - 0.8 V  
Hapa Kaituku VOH 2.0 - VCC V  
 Tx_Monokia Mahi noa WAHI 0 - 0.8 V  
Monokia Taiaho HIV 2.0 - VCC+0.3 V  
Nga ahuatanga o te Kaiwhiwhi Hiko
Te Ra Rerekē Putanga Vout 400 -

800

 mV  
Auau Hapa Moka BER - -

E-12

 -  
Putanga Rerekētanga Impedance MED 90 100

110

 Aue  
 Rx_LOS Mahi noa VOL 0 -

0.8

 V  
Ngaro Waitohu VoH 2.0 -

VCC

 V  

Whakaritenga titi

 1

             Whakaahua 1, Tirohanga Pin mo QSFP28

Ripanga5- Whakamaramatanga Mahi Pin mo QSFP28

Pin Tohu Ingoa/Whakaahuatanga Notes
1 GND Papa whenua 1
2 Tx2n Kaituku Hurihuri Raraunga Whakauru  
3 Tx2p Whakawhiti Kore-Hoko Raraunga Whakauru  
4 GND Papa whenua 1
5 Tx4n Kaituku Hurihuri Raraunga Whakauru  
6 Tx4 p Whakawhiti Kore-Hoko Raraunga Whakauru  
7 GND Papa whenua 1
8 ModSelL Tīpako Kōwae  
9 TautuhianL Tautuhi Tautuhi  
10 Vcc Rx +3.3V Kaiwhiwhi Hiko Hiko  
11 SCL 2-waea karaka atanga rangatū  
12 SDA 2-waea raraunga atanga rangatū  
13 GND Papa whenua 1
14 Rx3p Putanga Raraunga Kore-Korohuri Kaiwhiwhi  
15 Rx3n Putanga Raraunga Hurihia e te Kaiwhiwhi  
16 GND Papa whenua 1
17 Rx1p Putanga Raraunga Kore-Korohuri Kaiwhiwhi  
18 Rx1n Putanga Raraunga Hurihia e te Kaiwhiwhi  
19 GND Papa whenua 1
20 GND Papa whenua 1
21 Rx2n Putanga Raraunga Hurihia e te Kaiwhiwhi  
22 Rx2p Putanga Raraunga Kore-Korohuri Kaiwhiwhi  
23 GND Papa whenua 1
24 Rx4n Putanga Raraunga Hurihia e te Kaiwhiwhi  

 

Pin

Tohu

 Ingoa/Whakaahuatanga Notes
25 Rx4p Putanga Raraunga Kore-Korohuri Kaiwhiwhi  
26 GND Papa whenua 1
27

ModPrsL

 Kōwae Whakaatu  
28 IntL Whakakore  
29 Vcc Tx +3.3V Kaituku hiko hiko  
30 Vcc1 +3.3V Tuku hiko  
31

LPMode

 Aratau Mana Iti  
32 GND Papa whenua 1
33 Tx 3 p Whakawhiti Kore-Hoko Raraunga Whakauru  
34 Tx3n Kaituku Hurihuri Raraunga Whakauru  
35 GND Papa whenua 1
36 Tx1p Whakawhiti Kore-Hoko Raraunga Whakauru  
37 Tx1n Kaituku Hurihuri Raraunga Whakauru  
38 GND Papa whenua 1

Tuhipoka: 1. Ko te papa taiawhio he wehe a roto mai i te papa tahuhu.

3 

Whakaahua 2, Tirohanga Pin mo SFP28

Ripanga6-Whakamaramatanga Mahi Pin

Pin Tohu Ingoa/Whakaahuatanga Notes
1 WAI Papa Whakawhiti Kōwae 1
2 TX_FAULT Hapa Whakawhiti Kōwae 2
3 TX_MORE Kaituku Mono; Whakawetohia te whakaputanga laser whakawhiti 3
4 SDA 2-Waea Raina Atanga Rangatū Raraunga (MOD-DEF2)  
5 SCL Karaka Atanga Rangatū Waea-2 (MOD-DEF1)  
6 MOD_ABS Kei te ngaro te waahanga, hono ki te VEET ko VEER i te kōwae 2
7 RS0 Tohu Whakatau 0, ka taea te whakahaere i te kaiwhiwhi kōwae SFP+ 4
8 RX_LOS Ko te Ngaronga o te Kaiwhiwhi Tohu Tohu (I te FC kua tohua hei Rx_LOS me te Itarangi kua tohua hei NOT Tohu Tohu) 2
9 RS1 Whakatau Whakatauhia te 1, ka taea e koe te whakahaere i te kaiwhakawhiti kōwae SFP+ 4

 

Pin Tohu Ingoa/Whakaahuatanga Notes
10 VEER Papa Kaiwhiwhi Module 1
11 VEER Papa Kaiwhiwhi Module 1
12 RD- Putanga Raraunga Hurihia e te Kaiwhiwhi  
13 RD+ Putanga Raraunga Kore-Korohuri Kaiwhiwhi  
14 VEER Papa Kaiwhiwhi Module 1
15 VCCR Kaiwhiwhi Kōwae 3.3 V Tuku  
16 VCCT Whakawhiti Kōwae 3.3 V Tuku  
17 VEET Papa Whakawhiti Kōwae 1
18 TD+ Whakawhiti Kore-Hoko Raraunga Whakauru  
19 TD- Kaituku Hurihuri Raraunga Whakauru  
20 VEET Papa Whakawhiti Kōwae 1

Tuhipoka:

  1. Ko nga titi whenua kōwae kua wehea mai i te kōwae take.
  2. Ka toia nga titi ki te 4.7K-10Kohms ki te ngaohiko i waenga i te 3.14V me te 3.46V i runga i te ope. poari.
  3. Ka toia te titi ki runga ki te VCCT me te parenga 4.7K-10KΩ i roto i te kōwae.
  4. Tirohia te SFF-8472 Rev12.2 Ripanga 10-2.

 4

Porowhita Manakohia

Whakaatu 3, Atanga Atanga Manakohia mo QSFP28

 56

Whakaaturanga 4, Manakohia te Poari Kaihautu Hiko Hiko mo te SFP28

 7

Pikitia5, Atanga Atanga Manakohia mo SFP28

 

Whakaaturanga Aroturuki

87 

Whakaahua 6, Mahere Mahara mo QSFP28

 98         

            Whakaatu 7, Mahere Mahara mo SFP28

Hangaia

Wae mm

 42442

          Whakaatu 8, Hoahoa Hangarau

Ripanga7- Roa taura

Te roa o te tauraL1（Waeine: m） Manawao（Waeine: cm）
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
＞14.5 +2%/-0

Ripanga8- Te Roa Whakaingoa o te Waea Waea

Tapeke Roa L1(Waeine: m)

 Ine Wehenga i Inehia mai i te SFPL2(Waeine: m)
1 0.7
2 1.4
3 2
≥5 3

Whakatupato

Whakahaere Whakatupato:He whakaraerae tenei taputapu ki te kino na te tukunga hiko (ESD).

Ka tino taunakitia he taiao kore utu. Whaia nga aratohu e ai ki nga tikanga ESD tika.

Haumaru Taiaho:Ko te iraruke e tukuna ana e nga taputapu laser he kino ki nga kanohi tangata. A ape i nga kanohi e pa ana ki te rauropi tika, arataki ranei.

Whakaahua taipitopito hua:

Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA taipitopito pikitia

Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA taipitopito pikitia

Kounga pai rawa atu Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA taipitopito pikitia

Aratohu Hua e Pa ana:
Ko ta tatou whaainga ko te whakakotahi me te whakapai ake i te kounga teitei me te whakatikatika o nga taonga o naianei, i tenei wa ka whakaputa i nga wa katoa he otinga hou hei whakatutuki i nga hiahia a nga kaihoko ahurei mo te Aoc 25g Sfp28 Active Optical Cable 3m - 100-4*25G Active optical cabel. (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA , Te ka tukuna nga hua ki nga wa katoa o te ao, penei: Itari, Czech Republic, Turkmenistan, Ma te tautoko a o maatau tohunga tino mohio, ka hangaia e matou nga hua kounga teitei. Ko enei te kounga i whakamatauria i nga waa rereke hei whakarite kia tukuna noa te awhe kohakore ki nga kaihoko, ka whakarite ano hoki matou i te huinga kia rite ki te hiahia o nga kaihoko ki te whakatutuki i nga hiahia o nga kaihoko.

Ka taea e tenei kaihanga te whakapai tonu me te whakaoti i nga hua me nga ratonga, he rite tonu ki nga ture o te whakataetae maakete, he kamupene whakataetae.
5 WhetuNa Muriel mai i Montpellier - 2017.11.11 11:41
He taputapu matatau te wheketere, he kaimahi mohio me te taumata whakahaere pai, no reira ko te kounga o te hua he whakapumau, he tino pai tenei mahi tahi me te koa!
5 WhetuNa Joa no Serbia - 2017.11.01 17:04
Tuhia to korero ki konei ka tukuna mai ki a matou

Nga waahanga hua