Products

10GB/S 850nm Multi-Mode SFP+ Transceiver

China 10GB/S 850nm Multi-Mode SFP+ Transceiver, Find details about China 10g SFP+, SFP+ Sr from 10GB/S 850nm Multi-Mode SFP+ Transceiver

Model NO.
10G SFP+ SR
Transmission Distance
20km, 40km, 80km
Trademark
PHYNAM
Transport Package
Unit Carton Size: 160mm*126mm*70mm
Specification
CE/EMC, CE/LVD, FCC Certification
Origin
Dongguan Guangdong China
HS Code
8517623210
Model NO.
10G SFP+ SR
Transmission Distance
20km, 40km, 80km
Trademark
PHYNAM
Transport Package
Unit Carton Size: 160mm*126mm*70mm
Specification
CE/EMC, CE/LVD, FCC Certification
Origin
Dongguan Guangdong China
HS Code
8517623210
        
10Gb/s 850nm Multi-mode SFP+ Transceiver

PRODUCT FEATURES   
  1. 10Gb/s serial optical interface compliant to 802.3ae 10GBASE-SR
  2. 850nm VCSEL transmitter, PIN photo-detector 
  3. Duplex LC connector  
  4. Metal enclosure, for lower EMI  
  5. Electrical interface compliant to SFF-8431
specifications for 10 Gigabit "SFP+"
  1. 2-wire interface for management
specifications compliant with SFF 8472
  1. Single 3.3V power supply  
  2. Operating temperature range:-5°C to 70°C 

APPLICATIONS   
10GBASE-SR/SW 10G Ethernet

STANDARD
  1. Compliant with SFF-8472 SFP+ MSA.
  2. Compliant to SFP+ SFF-8431 and SFF-8432.
  3. Compliant to 802.3ae 10GBASE-SR.
  4. RoHS Compliant.

PRODUCT SELECTION 
DSPM85192LMS 
Absolute Maximum Ratings  
Parameter   Symbol Min Typ Max Unit Ref.
Maximum Supply Voltage  Vcc  -0.5  4.7 V    
Storage Temperature   TS  -40   85 °C   
Case Operating Temperature Tcase  -5   70 °C   



Electrical Characteristics (Tcase = -5 to 70ºC, VCC = 3.14 to 3.46Volts)    
Parameter   Symbol  Min  Typ Max   Unit Ref.
Supply Voltage   Vcc   3.14  3.3 3.46  V   
Supply Current   Icc     250   mA  
Transmitter         
Input differential impedance  Rin    100   Ω  1 
Single ended data input swing  Vin,pp  180   700   mV  
Transmit Disable Voltage  VD  Vcc-1.3  Vcc  V  
Transmit Enable Voltage   VEN   Vee   Vee+ 0.8  V  2 
Transmit Disable Assert Time     10   us  
Receiver         
Differential data output swing Vout,pp  300  850   mV 3 
Data output rise time   tr        38ps 4 
Data output fall time   tf        38ps 4 
LOS Fault   VLOS fault Vcc-1.3 VccHOST V  5 
LOS Normal   VLOS norm Vee   Vee+0.8  V  5 
Power Supply Rejection   PSR   100    mVpp 6 
Notes: 
  1. Connected directly to TX data input pins. AC coupled thereafter.  
  2. Or open circuit.
  3. Into 100 ohms differential termination.  
  4. 20 - 80 %
  5. Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.  
  6. Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the recommended power supply filtering network.  
Optical Characteristics (Tcase = -5 to70ºC, VCC = 3.14 to 3.46 Volts)   
Parameter   Symbol Min Typ  Max  Unit Ref.
Transmitter         
Output Opt. Pwr   POUT-6 -1dBm1
Optical Wavelength   λ840850860nm 
Wavelength Temperature Dependance     0.080.125nm/°C 
Spectral Width (RMS)   σ  0.45nm 
Optical Extinction Ratio   ER3.0  dB 
Transmitter and Dispersion Peanlty   TDP  3.9dB 
RIN   RIN  -128dB/Hz 
Transmitter Jitter (peak to peak)    IEEE 802.3.ae  requirements 
Receiver         
Average Rx Sensitivity @ 10.325G RSENS3  -10dBm2
Maximum Input Power   PMAX0.5  dBm 
Optical Center Wavelength   λC840850860nm 
LOS De -Assert   LOSD  -14dBm 
LOS Assert   LOSA-30  dBm 
LOS Hysteresis    0.5  dB 
Notes:  
  1. Class 1 Laser Safety per FDA/CDRH and IEC-825-1 regulations.  
  2. With worst-case extinction ratio. Measured with a PRBS 231-1 test pattern, @10.325Gb/s, BER<10-12 .  

Pin Assignment
 
Pin out of Connector Block on Host Board


Pin Descriptions  
Pin Symbol Name/Description Ref.
1 VEETTransmitter Ground  (Common with Receiver Ground) 1
2 TFAULTTransmitter Fault. 2
3 TDISTransmitter Disable. Laser output disabled on high or open. 3
4 SDA2-wire Serial Interface Data Line4
5 SCL2-wire Serial Interface Clock Line4
6 MOD_ABSModule Absent. Grounded within the module4
7 RS0 RS0 for Rate Select:  Open or Low = Module supports 1.25 Gb/s
High = Module supports 9.95 Gb/s to 10.3125 Gb/s		5
8 LOS Loss of Signal indication.  Logic 0 indicates normal operation. 6
9 RS1No connection required1
10 VEERReceiver Ground  (Common with Transmitter Ground) 1
11 VEERReceiver Ground  (Common with Transmitter Ground) 1
12 RD- Receiver Inverted DATA out.  AC Coupled  
13 RD+ Receiver Non-inverted DATA out.  AC Coupled  
14 VEERReceiver Ground  (Common with Transmitter Ground) 1
15 VCCRReceiver Power Supply  
16 VCCTTransmitter Power Supply  
17 VEETTransmitter Ground  (Common with Receiver Ground) 1
18 TD+ Transmitter Non-Inverted DATA in. AC Coupled.  
19 TD- Transmitter Inverted DATA in.  AC Coupled.  
20 VEETTransmitter Ground  (Common with Receiver Ground) 1

 
Notes:
  1. Circuit ground is internally isolated from chassis ground.
  2. TFAULT is an open collector/drain output, which should be pulled up with a 4.7kΩ- 10 kΩ resistor on the host board if intended for use. Pull up voltage should be between 2.0V to Vcc + 0.3V. A high output indicates a transmitter fault caused by either the TX bias current or the TX output power exceeding the preset alarm thresholds.  A low output indicates normal operation. In the low state, the output is pulled to <0.8V.
  3. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
  4. Should be pulled up with 4.7kΩ- 10kΩ on host board to a voltage between 2.0V and 3.6V. MOD_ABS pulls line low to indicate module is plugged in.
  5. Transceiver data rate selected through the 2-wire bus in accordance with SFF-8472 Rev10.5. Soft RS0 is set at Bit3, Byte 110, Address A2h. Soft RS0 default state on power up is '0' LOW, and the state is reset following a power cycle. Writing '1' HIGH selects max data rate operation. Transceiver data rate is the logic OR of the input state of the RS0 pin and soft RS0 bit. Thus, if either the RS0 pin OR the soft RS0 bit is HIGH then the selected data rate will be 9.95 and 10.3 Gb/s. 
  6. Loss Of Signal is LVTTL. It should be pulled up with 4.7kΩ - 10kΩ on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
 

Digital Diagnostic Functions
The SFP+ transceivers support the 2-wire serial communication protocol as defined in the SFP MSA1.
 
The standard SFP serial ID provides access to identification information that describes the transceiver's capabilities, standard interfaces, manufacturer, and other information.
 
Additionally, Yagooe SFP+ transceivers provide a unique enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage. It also defines a sophisticated system of alarm and warning flags, which alerts end-users when particular operating parameters are outside of a factory set normal range.
 
The SFP MSA defines a 256-byte memory map in EEPROM that is accessible over a 2-wire serial interface at the 8 bit address 1010000X (A0h). The digital diagnostic monitoring interface makes use of the 8 bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged.

The operating and diagnostics information is monitored and reported by a Digital Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed through a 2-wire serial interface. When the serial protocol is activated, the serial clock signal (SCL, Mod Def 1) is generated by the host. The positive edge clocks data into the SFP transceiver into those segments of the E2PROM that are not write-protected. The negative edge clocks data from the SFP transceiver.  The serial data signal (SDA, Mod Def 2) is bi-directional for serial data transfer. The host uses SDA in conjunction with SCL to mark the start and end of serial protocol activation. The memories are organized as a series of 8-bit data words that can be addressed individually or sequentially.
Digital diagnostics for the YAM-85192-5LS are internally calibrated by default.

Host - Transceiver Interface Block Diagram

Outline Dimensions
Comply to SFF-8432 rev5.0, the improved Pluggable form factor specification.


Regulatory Compliance
Feature Reference Performance
Electrostatic Discharge (ESD) to the Electrical pin(HBM)MIL-STD-883E Method 3015.7 EIA-JESD22-A114 Class 1
(ESD) to the Simplex Receptacle IEC/EN 61000-4-2 Compatible with standards
Electromagnetic Interference (EMI) FCC Part 15 Class B EN 55022 Class B (CISPR 22A) Compatible with standards
Laser Eye Safety FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1,2Class 1 laser product
Component Recognition IEC/EN 60950 ,UL Compatible with standards
ROHS2002/95/ECCompatible with standards

10GB/S 850nm Multi-Mode SFP+ Transceiver
10GB/S 850nm Multi-Mode SFP+ Transceiver
 

You Might Also Like