Alpha Bridge ASFPP-10G-ER 1310

Product Features

  • 10Gb/s serial optical interface compliant to 802.3ae 10GBASE-ER/EW
  • Electrical interface compliant to SFF-8431 specifications
  • 1550nm cooled EML transmitter with TEC, PIN photo detector
  • 2-wire interface for management specifications compliant with SFF 8472
    Standard
  • Operating case temperature: 0 to 70 C
  • All-metal housing for superior EMI performance
  • Low power consumption, less than 1.
  • Advanced firmware allow customer system encryption information to be
    stored in transceiver
  • Cost effective SFP+ solution, enables higher port densities and greater
    bandwidth.
  • RoHS compliant

Applications

  • 10GBASE-ER/EW.
  • 10GBASE-ER/EW + FEC.
  • 10G Storage system.

Recommended Operating Conditions

Parameter Symbol Min. Typ. Max. Units Note
Data Rate DR 9.83 10.3125 11.3 Gb/s 1
Bit Error Rate BER 12-Oct
Operating Temperature TC 0 70 °C 2
Storage Temperature TSTO -40 85 °C 3
Supply Current ICC 250 270 mA 4
Input Voltage VCC 3.14 3.3 3.46 V
Maximum Voltage VMAX -0.5 4 V 4

Link Distances

Data Rate Fiber Type Distance Range (m)
9.83 –11.3 Gb/s 9/125umSMF 40

Transmitter Electro-optical Characteristics

Parameter Symbol Min. Typ. Max. Units Notes
Output Optical Power PTX 2   5 dBm 1
Optical Center Wavelength λC 1290 1310 1330 nm  
Extinction Ratio ER 3.5 5.5   dB  
Spectral Width (-20dB) Δλ     0.6 nm  
Side Mode Suppression Ratio SMSR 30     dB  
Relative Intensity Noise RIN     -128 dB/ Hz  
Transmitter Dispersion Penalty TDP     3.2 dB  
Transmitter Jitter   According to IEEE 802.3ae requirement
Launch Power of OFF Transmitter POUT_OFF     -30 dBm 1
Input differential impedance RIN   100   Ω  
Differential data input swing VIN_PP 180   700 mV  
Transmit disable voltage VD 2   VCC V  
Transmit enable voltage VEN VEE   VEE+0.8 V  

Receiver Electro-optical Characteristics

Parameter Test Point Min Typ. Max Units Notes
Optical Center Wavelength λC 1260   1600 nm  
Receiver Overload POL 0.5     dBm  
Receiver Sensitivity @10.3Gb/s RX_SEN1     -14.4 dBm 1
Receiver Reflectance TRRX     -12 dB  
LOS Assert LOSA -30     dBm  
LOS De-Assert LOSD     -16 dBm  
LOS Hysteresis LOSH 0.5     dB  
Single ended data output swing VOUT PP 300   850 mV  
Data output rise time/fall time (20%-80%) tr /tf 28     ps  
LOS Assert LOS A 2   VCC HOST V  
LOS De-Assert LOS D VEE   VEE+0.5 V  

Pin Descriptions

Pin Symbol Function/Description Notes
1 VEET Transmitter ground (common with receiver ground) 1
2 TX_FAULT Transmitter Fault  
3 TX DISABLE Transmitter Disable. Laser output disabled on high or 2
open
4 SDA 2-wire Serial Interface Data Line 3
5 SCL 2-wire Serial Interface Clock Line 3
6 MOD ABS Module Absent. Grounded within the module 3
7 RS0 No connection required  
8 LOS Loss of Signal indication. Logic 0 indicates normal 4
operation
9 RS1 No connection required 1
10 VEER Receiver ground (common with transmitter ground) 1
11 VEER Receiver ground (common with transmitter ground) 1
12 RD– Receiver Inverted DATA out. AC coupled  
13 RD+ Receiver Non-inverted DATA out. AC coupled  
14 VEER Receiver ground (common with transmitter ground) 1
15 VCCR Receiver power supply  
16 VCCT Transmitter power supply  
17 VEET Transmitter ground (common with receiver ground) 1
18 TD+ Transmitter Non-Inverted DATA in. AC coupled  
19 TD– Transmitter Inverted DATA in. AC coupled  
20 VEET Transmitter ground (common with receiver ground) 1

Ordering Information

Model Number Part Number Voltage Temperature
ASFPP-10G-ER13 OPAK-S40-13-CD 3.3V 0°C to 70°C
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