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Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA

Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee Firfircoon - 25G SFP28 Fiilada indhaha ee Firfircoon JHA-SFP28-25G-AOC – Sawirka JHA
  • Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA
  • Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA
  • Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA

Sharaxaad Gaaban:


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Hadafkayagu waa inaan qancino macaamiisheena anagoo bixinayna adeeg dahabi ah, qiimo wanaagsan iyo tayo sare lehPoe Switch Network,100g Qsfp28 Aoc,Warshadaha Swich, Bartilmaameedkeena kama dambaysta ahi waa in aan ku darajeyno sidii sumad wanaagsan sidoo kale in aan hormuud ka ahaano beerteena. Waxaan hubnaa in waayo-aragnimadeena faa'iidada leh ee soo saarista qalabku ay heli doonto kalsoonida macaamiisha, Waxaan rabnaa inaan iskaashi iyo wada-abuurno mustaqbal aad u wanaagsan oo la saadaalin karo adiga!
Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC – JHA Faahfaahin:

Astaamaha

◊ Interface koronto oo waafaqsan SFF-8431

◊ 850nm VCSEL laser iyo PIN sawir-qaade

Dhererka ugu sarreeya ee 70m ee OM3 MMF iyo 100m ee OM4 MMF

◊ Hawlaha ogaanshaha dhijitaalka ah ayaa laga heli karaa iyada oo loo marayo interface I2C

◊ Heerkulka kiiska shaqada Ganacsiga: 0°C ilaa +70°C

◊ + 3.3V hal koronto

◊ Isticmaalka korontada wax ka yar 1W

◊ waafaqsan RoHS

◊ Ilaalinta erayga sirta ah ee A0h iyo A2h

Codsiyada

◊ 25GBASE-SR Ethernet

◊ Server-yada, furayaasha, kaydinta iyo adabiyeyaasha kaadhka martida loo yahay

Tilmaamid

Qiimaynta ugu Sarreysa

Shaxda1-Qiimeynta ugu Sarreysa

Halbeegga Astaanta Min. Caadiyan Max. Unug Xusuusin
Supply Voltage Vcc3 -0.5 - +3.6 V  
Heerkulka Kaydinta Ts -10 - +70 °C  
Qoyaanka shaqaynaysa RH +5 - +85 % 1

Fiiro gaar ah: 1 Ma jiro uumi

Shuruudaha Hawleed ee lagu taliyay

Halbeegga Astaanta

Min.

 Caadiyan

Max.

 Unug Xusuusin
Heerkulka Kiis Shaqaynta TC 0 -

+70

 °C  
Korontada Supply Vcc

3.14

 3.3

3.47

 V  
Bixinta Korontada hadda Icc - -

300

 mA  
Quwadda Korontada Pd - -

1.0

 IN  
Heerka Bit BR

8.5

 25.78125 - Gbps  
Fiber laalaab Radius Rb 3 - - cm  

Shaxda2- Shuruudaha hawlgalka ee lagu taliyay

Tilmaamaha Korontada

Shaxda3- Tilmaamaha Korontada

Halbeegga Astaanta Min. Nooca

Max.

 Unugyo Xusuusin

                                         Gudbiye
Kala Duwanaanshaha Xog Gelida Swing waan imanayaa, PP 200 - 1600 mVPP  
Wax-soo-gelinta Kala-duwanaanta Culayska JEEGAANKA 90 100 110 Oh  
 Tx_Cillad Hawlgalka caadiga ah VOL 0 - 0.8 V  
Cilada Gudbinta VOH 2.0 - VCC V  
 Tx_Dami Hawlgalka caadiga ah DOONA 0 - 0.8 V  
Daar leysarka HIV 2.0 - VCC+0.3 V  
qaataha
Soo Bixinta Taariikhda Kala Duwan Ku dhawaaq 400 -

800

 mV  
Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka ZD 90 100

110

 Oh  
 Rx_LOS Hawlgalka caadiga ah VOL 0 -

0.8

 V  
Luminta ishaarka VoH 2.0 -

VCC

 V  

Tilmaamaha indhaha

Shaxda4- Astaamaha indhaha

Halbeegga Astaanta

Unug

 Min Nooca Max Xusuusin
Astaamaha gudbinta indhaha
Heerka Bit BR

Gbps

 8.5 25.78125 -  
Range Wavedherer Center lc

nm

 820 850 880  
Celceliska awoodda DaahfurkaTx_off Boof

dBm

 - - -45  
Bilaw Power Optical P0

dBm

 -6.0   2.4 1
Saamiga Dabar goynta IS dB 2 - -  
Balaadhka Spectral(RMS) RMS

nm

 - - 0.65  
Astaamaha qaataha indhaha
Heerka Bit BR

Gbps

 8.5 25.78125    
Heerka Qaladka Bit BER   - - E-12  
heerka dhaawaca DT

dBm

 3.4 - -  
Culayska Kor-u-kaca Input OpticalAwood PIN dBm 2.4

-

 - 2
Range Wavedherer Center lc nm 820

-

 880  
Dareenka qaataha gudahaCelceliska Awoodda Waa dBm -

-

 -5.2 3
Sheegashooyinka Lumin dBm -30

-

 -  
De-Assert LosD dBm -

-

 -13  
Hysteresis-ka LosH dB 0.5      

Fiiro gaar ah:

  1. Waxaa lagu daray 50/125 MMF.
  2. Lagu cabiray PRBS 231-1 qaabka tijaabada @25.78125Gbps.BER=E-12 3. BER=1×10-12; PRBS231-1@25.78125Gbps.

Wareegga Bixinta Korontada ee Guddiga Martigelinta ee lagu taliyay

87 (1)

Jaantuska 1, Wareegga Bixinta Awoodda Guddiga Martigelinta ee lagu taliyay

Wareegga Interface ee lagu taliyay

87 (2) 

Jaantuska 2, Wareegga Interface ee lagu taliyay

Habaynta biinanka

87 (3) 

Jaantuska 3, Muuqaalka Pin

Shaxda5-Pin function

Qeexitaanno

Pin Astaanta Magaca/Sharaxaada Xusuusin
1 BIYAHA Goobta Gudbiyaha Module 1
2 TX_FAULT Ciladda Gudbiyaha Module 2
3 TX_DISAAB Dareemi gudbiyaha; Wuxuu damiyaa wax soo saarka laysarka gudbiyaha 3
4 SDA 2-Qadka Xogta Interface Serial Serial (MOD-DEF2)  
5 SCL 2-Clock Interface Serial Serial (MOD-DEF1)  
6 MOD_ABS Module Maqan yahay, oo ku xidhan VEET ama VEER moduleka 2
7 RS0 Qiime Dooro 0, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka qaataha 4
8 RX_LOS Luminta Tilmaanta Heelaha (Gudaha FC ee loo qoondeeyay sida Rx_LOS iyo gudaha Ethernet ee loo qoondeeyay sidii aan la ogaan calaamadaha) 2
9 RS1 Qiime Dooro 1, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka gudbiyaha 4
10 VEER Goobta Qaadista Module 1
11 VEER Goobta Qaadista Module 1
12 RD- Soo-saarka Xogta ee Heelaha oo rogan  
13 RD+ Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
14 VEER Goobta Qaadista Module 1
15 VCCR Qaadaha Module 3.3 V  
16 VCCT Gudbiyaha Module 3.3 V  
17 BIYAHA Goobta Gudbiyaha Module 1
18 TD+ Soo Gelida Xogta Aan La Rogin Gudbiyaha  
19 TD- Soo Gelida Xogta Gudbisay  
20 BIYAHA Goobta Gudbiyaha Module 1

Fiiro gaar ah:

  1. Biinanka dhulka moduleka ayaa ka go'doon moduleka kiis.
  2. The biinanka waa noqon jiiday kor leh 4.7K-10Kohms ku a danab u dhexeeya 3.14V iyo 3.46V on martigeliyaha looxa.
  3. Biinku waxa la jiidaa ilaa VCCT oo leh 4.7K-10KΩ iska caabin ah module.
  4. Eeg SFF-8472 Rev12.2 Shaxda 10-2.

Sifaynta la socodka

87 (4)

Jaantuska 4, Khariidadda Xusuusta

 

Sawirka Naqshadaynta Makaanikada

87 (5)

Shaxda5- Cable

Dhererka

Dhererka fiiladaL(Unug: m) Dulqaad leh(Cutubka: cm)
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
＞14.5 +2%/-0

Digniin

Ka-hortagga Taxadirka: Qalabkani waxa uu u nugul yahay dhaawac ka dhashay dareeraha korantada (ESD).

Deegaan xor ah oo taagan ayaa aad loogu talinayaa. Raac habraacyada habraacyada habboon ee ESD.

Badbaadada Laser: Shucaaca ay sii daayaan aaladaha laysarka waxay khatar ku noqon karaan indhaha bini'aadamka. Ka fogow soo-gaadhista isha shucaac toos ah ama mid aan toos ahayn.

Sawirro tafatiran ee alaabta:

Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA sawiro faahfaahsan

Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA sawiro faahfaahsan

Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA sawiro faahfaahsan

Hagaha Alaabta La Xiriira:
Waxaan u qaadanaa macaamiisha-saaxiibtinimo, tayada-oriented, isdhexgalka, hal-abuur leh ujeeddooyin ahaan. Runta iyo daacadnimada waa maamulkayaga fiican ee Shiinaha Qiimaha jaban 40g Qsfp+ Fiilada indhaha ee firfircoon - 25G SFP28 Fiilada indhaha ee firfircoon JHA-SFP28-25G-AOC - JHA , Alaabta ayaa siin doonta adduunka oo dhan, sida: India, Colombia, Maldives , Mustaqbalka, waxaan ballan qaadayaa inaan sii wadno bixinta tayada sare leh oo qiimo jaban leh, si hufan ka dib adeegga iibka macaamiishayada oo dhan aduunka horumarka guud iyo faa'iidada sare.

Shiinaha, waxaan soo iibsannay marar badan, waqtigan waa mid guul leh oo lagu qanco, soo saaraha Shiinaha oo daacad ah oo macquul ah!
5 XiddigahaWaxaa qoray John biddlestone oo ka yimid Soomaaliya - 2017.05.02 11:33
Kala duwanaansho ballaaran, tayo wanaagsan, qiimo macquul ah iyo adeeg wanaagsan, qalab horumarsan, karti aad u wanaagsan iyo xoogga tignoolajiyada si joogto ah loo xoojiyay, lammaane ganacsi oo fiican.
5 XiddigahaWaxaa qoray Lynn oo ka socota Holland - 2018.02.04 14:13
Halkan ku qor fariintaada oo noo soo dir

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