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Module Quang OPTONE SFP+-10GB-LR

  • Mô tả
    10Gbps SFP+ Optical Transceiver, 20km Reach
  • Nhà sản xuất
    OPTONE
  • Giá
    Vui lòng liên hệ
  • Số lượng
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Mô tả Sản phẩm

Module Quang OPTONE SFP+-10GB-LR

Product Description

The SFP+-10GB-LR series single mode transceiver is small form factor pluggable module for serial optical data communications such as IEEE 802.3ae 10GBASE-LR/LW. It is with the SFP+ 20-pin connector to allow hot plug capability.

This module is designed for single mode fiber and operates at a nominal wavelength of 1310nm. The transmitter section uses a 1310nm multiple quantum well DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825.

The receiver section uses an integrated InGaAs detector preamplifier ( IDP ) mounted in an optical header and a limiting post-amplifier IC.

SFP-10gb-lr_2

Features

  • Operating data rate up to 11.1Gbps
  • 1310nm DFB-LD Transmitter
  • Distance up to 20km
  • Single 3.3V Power supply and TTL Logic Interface
  • Duplex LC Connector Interface
  • Hot Pluggable
  • Power Dissipation < 1.0W
  • Compliant with IEEE 802.3ae 10GBASE-LR/LW
  • Compliant with MSA SFP+ Specification SFF-8431
  • Operating Case Temperature : 0oC to + 70oC (Standard) or -40oC to + 85oC (Industrial)

Applications

  • 10GBASE-LR at 10.31Gbps
  • 10GBASE-LW at 9.95Gbps
  • OBSAI rates 6.144 Gb/s, 3.072 Gb/s, 1.536 Gb/s, 0.768Gb/s
  • CPRI rates 9.830 Gb/s,7.373Gb/s,6.144 Gb/s, 4.915 Gb/s, 2.458 Gb/s,1.229 Gb/s, 0.614Gb/s
  • Other optical links

 

 

 

Thông số kỹ thuật

Module Quang OPTONE SFP+-10GB-LR

Recommended Operating Conditions

Parameter Symbol Min Typical Max Unit
Operating Case
Temperature 		 Standard Tc 0   +70 °C 
Industria Tc -40   +85 °C
Power Supply Voltage Vcc 3.15 3.3 3.45  V
Power Supply Current Icc      300 mA 
Surge Current  I Surge      +30 mA 
Baud Rate       11.1 Gbps 

Electrical Characteristics

Parameter Symbol Min Typical Max Unit Notes
Transmitter
CML Inputs(Differential) Vin 150   1200 mVpp AC coupled inputs
Input AC Common Mode Voltage    0   25 mV  RMS 
Input Impedance (Differential)  Zin  85 100 115 ohm  Rin > 100 kohms @ DC
Differential Input S-parameter  SDD 11  - - -10 dB  
Differential to Common Mode Conversion SCD 11 - - -10 dB  
Tx_DISABLE Input Voltage – High   2   3.45 V  
Tx_DISABLE Input Voltage – Low    0   0.8 V  
Tx_FAULT Output Voltage – High    2   Vcc+0.3 V Io = 400µA; Host Vcc
Tx_FAULT Output Voltage – Low   0   0.5 V Io = -4.0Ma
Receiver 
CML Outputs (Differential)  Vout  350   700 mVpp AC coupled outputs
Output AC Common Mode Voltage   0   15 mV  RMS
Output Impedance (Differential)  Zout 90 100 110 ohms  
Differential Output S-parameter  SD22 - - -10 dB  
Rx_LOS Output Voltage – High   2   Vcc+0.3 V lo = 400µA; Host Vcc
Rx_LOS Output Voltage – Low   0   0.8 V lo = -4.0Ma 
MOD_DEF ( 0:2 )
 		 VoH  2.5     V With Serial ID
VoL  0   0.5 V

Optical Characteristics

Parameter Symbol  Min  Typical Max  Unit
9µm Core Diameter SMF      10   km
Data Rate       11.1 Gbps 
Transmitter 
Centre Wavelength λc  1270 1310 1355 nm
Spectral Width (-20dB) ∆λ     1 nm
Average Output Power*note1 Pout -6   0.5 dBm
Extinction Ratio  ER 3.5     dB
Average Power of OFF Transmitter Poff     -30 dBm
Side Mode Suppression Ratio  SMSR 30     dB
Transmitter Dispersion Penalty  TDP      3.2 dB
Input Differential Impedance  ZIN 90 100 110 Ω
TX Disable Assert Time  t_off      10 us
TX_DISABLE Negate Time  t_on     1 ms
TX_BISABLE time to start reset  t_reset 10     us
Time to initialize, include reset of TX_FAULT t_init     300 ms
TX_FAULT from fault to assertion  t_fault      100 us
Total Jitter TJ     0.28 UI(p-p)
Data Dependant Jitter DDJ     0.1 UI(p-p)
Uncorrelated Jitter  UJ      0.023 RMS
Receiver 
Centre Wavelength  λc  1260   1565 nm
Sensitivity*note2 Pmin       -14.4 dBm
Receiver Overload  PMAX  0.5     dBm
Optical Return Loss ORL      -12 dB
LOS De-Assert  LOSD      -16 dBm
LOS Assert  LOSA  -28     dBm
LOS  High   2.0   Vcc+0.3 V
Low   0   0.8 B
Ứng dụng

Module Quang OPTONE SFP+-10GB-LR

  • Switch to Switch Interface
  • Gigabit Ethernet
  • Switched Backplane Applications
  • Router/Server Interface
  • Other Optical Link

 

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