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QSFP28 100G 850nm 100m SR4 MPO 8/12光模塊
100Gbps QSFP28光模塊
型   號：JFTSM-QSFP28-100-85-01(SR4)-MPO8/12
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產品詳情
相關資料

  產品型號   JFTSM-QSFP28-100-85-01(SR4)-MPO8/12   工廠品牌   JFOPT嘉富
  封裝形式   QSFP28   光口類型   MPO 8C/12C
  最高總速率   100Gbps   每通道速率   25.78125Gbps
  OM3最大傳輸距離   70m   OM4最大傳輸距離   100m
  工作波長   850nm   工作電壓   3.3V
  光纖型號   MMF   纖芯尺寸   50/125
  發射器類型   VCSEL   接收器類型   PIN
  發射功率   -6~2.4dBm   接收靈敏度   -5.2dBm
  數字診斷(DOM)   YES   接收過載   2.4dBm
  功耗   <2.5W   支持協議   IEEE 802.3bm 100GBASE SR4
  工作溫度(商業級)   0℃~+70℃   儲存溫度（商業級）   -40℃~+85℃
  工作溫度(擴展級)   -20℃~+85℃   儲存溫度（擴展級）   -40℃~+85℃
  工作溫度(工業級)   -40℃~+85℃   儲存溫度（工業級）   -40℃~+85℃




生產線介紹
PRODUCTION LINE INTRODUCTION
 

JFOPT嘉富持續投入光模塊生產領域，產品覆蓋1*9、SFP、10G、25G、100G、200G、400G、800G GPON/EPON/XG/XGSPON OLT等全系列光模塊。同時為下游同行提供TOSA、ROSA、BOSA等光器件半成品解決方案。JFOPT嘉富生產線具備日產量一萬只光模塊、兩萬只光器件的能力。此外，JFOPT嘉富光模塊擁有業界領先的耐高溫、抗干擾特性，廣泛應用于計算中心、運營商、交通安防、電力設施等行業領域。





產品介紹
PRODUCT PRESENTATION
 

JFOPT QSFP28 100G 850nm 100m SR4 MPO 8/12光模塊是一款高性能、高度集成的4x25G模塊，專為優化高端口密度100G系統及客戶端100G接口的傳輸距離、帶寬、密度和成本而設計。該模塊支持每通道25Gbps數據速率，可在OM3光纖上實現70米傳輸距離，在OM4光纖上實現100米傳輸距離。該模塊專為多模光纖系統設計，標稱工作波長為850nm。采用38針邊緣式電連接器和8/12芯MPO光纖接口，確保無縫集成至高速網絡環境。





光模塊系列產品
TRANSCEIVER SERIES PRODUCTS
 





生產及檢測設備
PRODUCTION & TESTING EQUIPMENT
 





產品特點
FEATURES
 
4 channels full-duplex  transceiver Transmission data rate 25.78125Gbps per channel
4 channels 850nm VCSEL array 4 channels PIN photo detector array
Hot-pluggable QSFP28 form factor Low power consumption<2.5W
Single 1X12 MPO connector receptacle Hot-pluggable  electrical  interface
Operating  case  temperature:0C~+70°C/-20C~+85C/-40℃~+85℃  




應用范圍
APPLICATION
 
IEEE 802.3bm 100GBASE SR4  




符合標準
STANDARD COMPLIANCE
 

 


絕對最大額定值
ABSOLUTE MAXIMUM RATINGS
 
Parameter Symbol Min. Max. Unit
Power supply voltage VCC -0.5  +3.6  V
Storage temperature TC -40  +85  ℃
Relative humidity RH 5  85  %

These values represent the damage threshold of the module.Stress in excess of any of the individual absolute maximum ratingscan cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.






推薦的操作環境
RECOMMENDED OPERATING ENVIRONMENT
 
Parameter Symbol Min Typical Max Unit
Power supply voltage VCC 3.15  3.30  3.45  V
Operating case temperature Tca 0  - 70 ℃
Tca -20 - 85
Tca -40 - 85

Recommended operating environment specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.






電氣特性
ELECTRICAL CHARACTERISTICS
 
Parameter Symbol Min Typical Max Unit Ref

Transmitter
 
Input differential impedance Rin - 100 - Ω -
Differential input voltage swing,per lane Vin 300 - 1100 mV -
Input logic level high VIH 2.0  - VCC+0.3 V -
Input logic level low VIL Vee - Vee+0.8 V -

Receiver
 
Output differential impedance Rout - 100 - Ω -
Differential output swing,per lane Vout 500 - 800 mV -
Output logic level high VOH 2.0  - VCC+0.3 V -
Output logic level low VOL 0 - 0.4 V -





發射機規格-光學
TRANSITTER SPECIFICATIONS-OPTICAL
 
Parameter Symbol Min Typical Max Unit -
Signaling speed per lane - 25.78125±100ppm Gb/s -
Center wavelength λ 840 850 860 nm -
RMS spectral width △λ - - 0.6  nm -
Average launch power per Lane Po -6 - 2.4  dBm -
Transmit OMA per Lane OMA -6.4 - 3 dBm -
Launch power [OMA]minus TDEC per Lane P-TDEC -7.3 - - dBm -
Extinction ratio ER 3 - - dB -
Optical return loss tolerance ORL -   12 dB -
Average launch power of OFF transmitter,each lane - - - -30 dBm -





接收器規格-光纖
RECEIVER SPECIFICATIONS-OPTICAL
 
Parameter Symbol Min. Typical Max. Unit -
Bit rate per channel DR 25.78125±100ppm Gb/s -
Center wavelength λ 840 850 860 nm -
Damage threshold DT 3.4 - - dBm -
Average receive power,each lane RXPOW -10.3 - 2.4 dbm -





QSFP28 收發器電氣焊盤布局
QSFP28 TRANSCEIVER ELECTRICAL PAD LAYOUT
 






引腳定義
PIN DEFINITION
 
Pin Symbol Name/Description
1 GND Ground
2 Tx2n Transmitter inverted data input
3 Tx2p Transmitter non-inverted data input
4 GND Ground
5 Tx4n Transmitter inverted data input
6 Tx4p Transmitter non-inverted data input
7 GND Ground
8 ModSelL Module select
9 ResetL Module reset
10 VCCRx +3.3V power supply receiver
11 SCL 2-wire serial interface clock
12 SDA 2-wire serial interface data
13 GND Ground
14 Rx3p Receiver non-inverted data output
15 Rx3n Receiver inverted data output
16 GND Ground
17 Rxlp Receiver non-inverted data output
18 Rx1n Receiver inverted data output
19 GND Ground
20 GND Ground
21 Rx2n Receiver inverted data output
22 Rx2p Receiver non-inverted data output
23 GND Ground
24 Rx4n Receiver inverted data output
25 Rx4p Receiver non-inverted data output
26 GND Ground
27 ModPrsL Module present
28 IntL Interrupt
29 VCCTx +3.3V power supply transmitter
30 VCC1 +3.3V power Supply
31 LPMode Low power mode
32 GND Ground
33 Tx3p Transmitter non-inverted data input
34 Tx3n Transmitter inverted data input
35 GND Ground
36 Txlp Transmitter non-inverted dataInput
37 Tx1n Transmitter inverted data input
38 GND Ground



產品包裝
PRODUCT PACKAGING
 




產品認證
PRODUCT CERTIFICATION
 





質量優勢
QUALITY ADVANTAGE
 





兼容品牌
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