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Farashin Jumla mai aiki na Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA

Farashin Jumla Active Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC – Hoton da aka Fitar da JHA
  • Farashin Jumla mai aiki na Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA
  • Farashin Jumla mai aiki na Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA
  • Farashin Jumla mai aiki na Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA

Takaitaccen Bayani:


SAMU KYAUTA KYAUTA

Dubawa

Bidiyo mai alaka

Jawabin (2)

Zazzagewa

Kyakkyawan 1st, kuma Babban Client shine jagorarmu don isar da ingantaccen mai ba da sabis ga abubuwan da muke tsammanin. A zamanin yau, muna neman mu zama tabbas ɗaya daga cikin masu fitar da kayayyaki masu inganci a cikin horonmu don saduwa da masu siyayya da buƙatu.Canjawar Fiber Waya,10/100/1000 Media Converter,Etherne masana'antu, Mun kasance a shirye don yin aiki tare da kamfanoni abokai daga gida da kuma kasashen waje da kuma samar da ban mamaki nan gaba da juna.
Farashin Jumla Active Kebul na gani 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA Cikakkun bayanai:

Siffofin

◊ Ƙaddamar da haɗin wutar lantarki zuwa SFF-8431

◊ 850nm VCSEL Laser da PIN mai gano hoto

◊ Matsakaicin tsayin haɗin kai na 70m akan OM3 MMF da 100m akan OM4 MMF

◊ Ana samun ayyukan bincike na dijital ta hanyar sadarwa ta I2C

◊ Yanayin zafin aiki na Kasuwanci: 0°C zuwa +70°C

◊ + 3.3V wutar lantarki guda ɗaya

◊ Amfani da wutar lantarki kasa da 1W

Ƙaddamar da RoHS

◊ Kariyar kalmar sirri don A0h da A2h

Aikace-aikace

◊ 25GBASE-SR Ethernet

◊ Sabar, maɓalli, ajiya da adaftar kati

Ƙayyadaddun bayanai

Cikakkun Mahimman Kima

Tebura1- Cikakkun Mahimman Kima

Siga Alama Min. Na al'ada Max. Naúrar Bayanan kula
Samar da Wutar Lantarki Vcc3 -0.5 - + 3.6 V  
Ajiya Zazzabi Ts -10 - +70 °C  
Humidity Mai Aiki RH +5 - +85 % 1

Lura: 1 Babu kwandon ruwa

Sharuɗɗan Aiki da aka Shawarar

Siga Alama

Min.

 Na al'ada

Max.

 Naúrar Bayanan kula
Yanayin Yanayin Aiki TC 0 -

+70

 °C  
Wutar Wutar Lantarki Vcc

3.14

 3.3

3.47

 V  
Samar da Wutar Lantarki na Yanzu Icc - -

300

 mA  
Rashin Wutar Lantarki Pd - -

1.0

 IN  
Bit Rate BR

8.5

 25.78125 - Gbps  
Fiber Bend Radius Rb 3 - - cm  

Tebur2- Sharuɗɗan aiki da aka ba da shawarar

Halayen Lantarki

Tebur3- Halayen Lantarki

Siga Alama Min. Nau'in

Max.

 Raka'a Bayanan kula

                                         Mai watsawa
Daban-daban Input Swing Ina zuwa, PP 200 - 1600 mVPP  
Input Daban-daban Impedance HUKUNCI 90 100 110 Oh  
 Tx_Kuskure Aiki na al'ada VOL 0 - 0.8 V  
Laifin watsawa VOH 2.0 - VCC V  
 Tx_A kashe Aiki na al'ada SO 0 - 0.8 V  
Kashe Laser HIV 2.0 - VCC+0.3 V  
Mai karɓa
Fitowar Kwanan Bambanci Murya 400 -

800

 mV  
Fitowar Daban Daban Daban ZD 90 100

110

 Oh  
 Rx_LOS Aiki na al'ada VOL 0 -

0.8

 V  
Rasa Sigina VoH 2.0 -

VCC

 V  

Halayen gani

Tebur4-Halayen gani

Siga Alama

Naúrar

 Min Nau'in Max Bayanan kula
Halayen watsawa na gani
Bit Rate BR

Gbps

 8.5 25.78125 -  
Tsawon Tsayin Tsawon Tsawon Tsakiya λc

nm

 820 850 880  
Matsakaicin ikon ƙaddamarwaTx_off Poof

dBm

 - - -45  
Kaddamar da Wutar gani P0

dBm

 -6.0   2.4 1
Rabon Kashewa IS dB 2 - -  
Spectral Nisa(RMS) RMS

nm

 - - 0.65  
Halayen Mai karɓa na gani
Bit Rate BR

Gbps

 8.5 25.78125    
Yawan Kuskuren Bit BER   - - E-12  
Ƙofar lalacewa DT

dBm

 3.4 - -  
Ƙunƙwasa Ƙwararrun InputƘarfi PIN dBm 2.4

-

 - 2
Tsawon Tsayin Tsawon Tsawon Tsakiya λc nm 820

-

 880  
Hankalin mai karɓa a cikinMatsakaicin Ƙarfi Its dBm -

-

 -5.2 3
Los Assert Asara dBm -30

-

 -  
The De-Assert LosD dBm -

-

 -13  
Los Hysteresis LosH dB 0.5      

Lura:

  1. An haɗa shi zuwa 50/125 MMF.
  2. An auna tare da PRBS 231-1 tsarin gwaji @25.78125Gbps.BER=E-12 3. BER=1×10-12; Farashin PRBS231-1@25.78125Gbps.

Da'irar Samar da Wutar Wuta da aka Shawarar

87 (1)

Hoto na 1, Da'irar Samar da Wutar Wuta da aka Shawarar

Da'irar Interface Mai Shawarar

87 (2) 

Hoto na 2, da'irar Interface da aka Shawarar

Tsarin fil

87 (3) 

Hoto na 3, Duban Pin

Tebur5-Pin Aiki

Ma'anoni

Pin Alama Suna/Bayyana Bayanan kula
1 RUWA Module Transmitter Ground 1
2 TX_FAULT Laifin Module Transmitter 2
3 TX_KASHE Kashe Mai watsawa; Yana kashe fitarwar Laser mai watsawa 3
4 SDA 2-Layin Bayanai Serial Interface Data (MOD-DEF2)  
5 SCL 2-Wire Serial Interface Agogo (MOD-DEF1)  
6 MOD_ABS Module Babu, an haɗa zuwa VEET ko VEER a cikin tsarin 2
7 RS0 Rate Select 0, na zaɓi yana sarrafa mai karɓar module na SFP+ 4
8 RX_LOS Asarar Alamar Mai karɓa (A cikin FC da aka tsara azaman Rx_LOS kuma a cikin Ethernet wanda aka keɓance azaman BA Gano Siginar) 2
9 RS1 Rate Select 1, zaɓin yana sarrafa SFP+ module transmitter 4
10 VEER Ground Mai karɓar Module 1
11 VEER Ground Mai karɓar Module 1
12 RD- Fitar bayanan mai karɓa  
13 RD+ Fitar bayanan da ba a juyar da mai karɓa ba  
14 VEER Ground Mai karɓar Module 1
15 VCCR Mai karɓar Module 3.3V Samfura  
16 VCCT Module Transmitter 3.3 V  
17 RUWA Module Transmitter Ground 1
18 TD+ Shigar da Bayanan da ba a Juya ba  
19 TD- Inverted Data Input  
20 RUWA Module Transmitter Ground 1

Lura:

  1. An keɓe fil ɗin ƙasa na module daga tsarin harka.
  2. The fil za kasance ja sama tare da 4.7K-10 Kohms ku a ƙarfin lantarki tsakanin 3.14V kuma 3.46V kan mai masaukin baki allo.
  3. An ja fil ɗin zuwa VCCT tare da 4.7K-10KΩ resistor a cikin module.
  4. Duba SFF-8472 Rev12.2 Tebur 10-2.

Ƙimar Kulawa

87 (4)

Hoto na 4, Taswirar ƙwaƙwalwa

 

Zane na Injiniya

87 (5)

Tebur5- Cable

Tsawon

Tsawon KebulL(Naúrar: m) Mai haƙuri(Raka'a: cm)
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
> 14.5 +2%/-0

Gargadi

Karɓar Kariya: Wannan na'urar tana da saurin lalacewa sakamakon fitarwar lantarki (ESD).

Ana ba da shawarar yanayi mai 'yanci a tsaye. Bi jagororin bisa ga ingantattun hanyoyin ESD.

Tsaron Laser: Radiation da na'urorin Laser ke fitarwa na iya zama haɗari ga idanun ɗan adam. Guji bayyanar da ido zuwa radiation kai tsaye ko kaikaice.

Hotuna dalla-dalla samfurin:

Farashin Jumla mai aiki na Kebul na gani mai aiki 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA cikakkun hotuna

Farashin Jumla mai aiki na Kebul na gani mai aiki 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA cikakkun hotuna

Farashin Jumla mai aiki na Kebul na gani mai aiki 3m - 25G SFP28 Kebul na gani mai aiki JHA-SFP28-25G-AOC - JHA cikakkun hotuna

Jagoran Samfuri masu alaƙa:
Tare da babban gudanarwarmu, ƙwarewar fasaha mai ƙarfi da ingantaccen tsarin kulawa, muna ci gaba da samarwa abokan cinikinmu ingantaccen inganci mai inganci, farashin siyarwa mai ma'ana da manyan masu samarwa. Mun yi nufin zama a cikin amintattun abokan tarayya da samun gamsuwar ku don Wholesale Price Active Optical Cable 3m - 25G SFP28 Active Tantancewar na USB JHA-SFP28-25G-AOC - JHA , Samfurin zai wadata a duk faɗin duniya, kamar: Denver, Plymouth, Victoria, Muna so mu gayyaci abokan ciniki daga ketare don tattauna kasuwanci tare da mu. Za mu iya samar wa abokan cinikinmu samfurori masu inganci da kyakkyawan sabis. Muna da tabbacin cewa za mu sami kyakkyawar alaƙar haɗin gwiwa da kuma samar da kyakkyawar makoma ga ɓangarorin biyu.

Wannan ƙwararriyar dillali ce, koyaushe muna zuwa kamfaninsu don siye, inganci mai kyau da arha.
Taurari 5Daga Agnes daga Amurka - 2018.06.18 17:25
Ma'aikatan masana'anta suna da ruhi mai kyau, don haka mun sami samfurori masu inganci da sauri, ban da haka, farashin kuma ya dace, wannan masana'antun kasar Sin ne masu kyau da aminci.
Taurari 5By Sandy daga Hyderabad - 2017.09.16 13:44
Ku rubuta sakonku anan ku aiko mana

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