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SFP+ BIDI 10G 1490/1550nm 80km ZR LC SX光模块
10Gbps SFP+ BIDI光模块
型   号:JFTSM-SFP+BD-10-1415-80(ZR)-LC
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  产品型号   JFTSM-SFP+BD-10-1415-80(ZR)-LC   工厂品牌   JFOPT嘉富
  封装形式   SFP+ BIDI   光口类型   LC
  最高总速率   11.3Gbps   每通道速率   10.3125Gbps
  最大传输距离    80km  
  工作波长   Tx:1490nm/Rx:1550nm
  Tx:1550nm/Rx:1490nm
  工作电压   3.3V
  光纤型号   SMF   纤芯尺寸   9/125
  发射器类型   EML   接收器类型   IDP
  发射功率   -1~4dBm   接收灵敏度   -20dBm,-23dBm
  数字诊断   YES   接收过载   -6dBm
  功耗   <2.0W   支持协议   SFP+ MSA
  SFF-8431
  SFF-8472
  工作温度(商业级)   0℃~+70℃   储存温度(商业级)   -40℃~+85℃




生产线介绍
PRODUCTION LINE INTRODUCTION
 

JFOPT嘉富持续投入光模块生产领域,产品覆盖1*9、SFP、10G、25G、100G、200G、400G、800G GPON/EPON/XG/XGSPON OLT等全系列光模块。同时为下游同行提供TOSA、ROSA、BOSA等光器件半成品解决方案。JFOPT嘉富生产线具备日产量一万只光模块、两万只光器件的能力。此外,JFOPT嘉富光模块拥有业界领先的耐高温、抗干扰特性,广泛应用于计算中心、运营商、交通安防、电力设施等行业领域。





产品介绍
PRODUCT PRESENTATION
 

JFOPT SFP+单纤双向10G 1490/1550nm 80公里超远距LC SX单模光模块是一款紧凑型可插拔模块,专为双工光数据通信设计,支持IEEE 802.3ae 10GBASE-LR/LW应用标准。该模块采用 20-pin SFP+接口并支持热插拔功能,适用于单模光纤传输,标称工作波长为1490nm或1550nm。发射端配备符合IEC-60825 Class 1激光安全标准的多量子阱分布反馈激光器;接收端在光头部集成铟镓砷探测器前置放大器(IDP),结合限幅后置放大器集成电路,实现高效信号处理。


 


光模块系列产品
TRANSCEIVER SERIES PRODUCTS
 





生产及检测设备
PRODUCTION & TESTING EQUIPMENT
 





产品特点
FEATURES
 
Operating data rate up to 11.3Gbps Two types:
A: 1490nm EML transmitter/ 1550nm APD receiver
B: 1550nm EML transmitter/ 1490nm APD receiver
Up to 80km transmission on SMF Built-in dual CDR
Single 3.3V power supply and TTL logic interface LC connector interface
Hot pluggable Power dissipation < 2W




应用范围
APPLICATION
 
10GBASE-ZR at 10.3125Gbps 10GBASE-ZW at 9.953Gbps
CPRI rates 10.138Gb/s, 9.830 Gb/s Other optical links




符合标准
STANDARD COMPLIANCE
 




订购信息
ORDER INFORMATION
 
Part No. Data Rate Laser Temp. Power  Budget Optical Interface CDR DDMI
JFTSM-SFP+BD-10-1415-80(ZR)-LC Typical 10.3125 Gbps 1490nm EML 0~70℃ 22dB LC YES YES
1550nm EML





绝对最大额定值
ABSOLUTE MAXIMUM RATINGS

 
Parameter Symbol Min. Max. Unit
Storage temperature Ts -40  +85  °C
Supply voltage Vcc -0.5  3.6  V
Operating relative humidity RH 5.0  95.0  %





建议操作条件
RECOMMENDED OPERATING CONDITIONS
 
Parameter Symbol Min. Typical Max. Unit
Power supply voltage Vcc 3.15  3.3  3.45  V
Power supply current Icc - - 606  mA
Operating case temperature Tc 0 70  °C





性能规范—电气
PERFORMANCE SPECIFICATIONS–ELECTRICAL

 
Parameter Symbol Min. Typ. Max Unit Notes

Transmitter
 
CML inputs(Differential) Vin 150 - 1200 mVpp AC coupled inputs
Input impedance (Differential) Zin 85 100 115 ohm Rin > 100 kohms@ DC
Tx_DISABLE input voltage - high - 2 - Vcc+0.3 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 120 - 800 mVpp AC coupled outputs
Output impedance (Differential) Zout 85 100 115 ohms -
Rx_LOS output voltage - high - 2 - 0.5 V lo = 400µA; Host Vcc
Rx_LOS output voltage - low - 0
-
700
mVpp lo = -4.0mA
MOD_DEF ( 2:0 ) VoH 2.5 - - V With serial ID
VoL 0 - 0.5 V



 


光学特征
OPTICAL AND ELECTRICAL CHARACTERISTICS

 

1490nm EML & APD/TIA
 
Parameter Symbol Min. Typical Max. Unit
Data rate - - 10.3125 11.3 Gbps

Transmitter
 
Centre wavelength λC 1480 1490 1500 nm
Spectral width (-20dB) Δλ - - 1 nm
Side mode suppression ratio SMSR 30 - - dB
Average output power Pout, AVG -1 - 4 dBm
Extinction ratio ER 7.5 - - ms
Average power of OFF transmitter - - - -30 dBm
Relative intensity noise RIN - - -128 dB/Hz
Eye mask Compliant with IEEE 802.3ae

Receiver
 
Centre wavelength λc 1540 - 1565 nm
Sensitivity Pmin - - -23 dBm
Sensitivity(SM 80km) Pmin - - -20 dbm
Receiver overload Pmax -6 - - dBm
LOS de-assert LOSD - - -24 dBm
LOS assert LOSA -38 - - dBm
LOS -hysteresis PHys 0.5 - 8 dB
                   

1550nm EML & APD/TIA
 
Parameter Symbol Min. Typical Max. Unit
Data rate - - 10.3125 11.3 Gbps

Transmitter
 
Centre wavelength λC 1540 1550 1560 nm
Spectral width (-20dB) Δλ - - 1 nm
Side mode suppression ratio SMSR 30 - - dB
Average output power Pout, AVG -1 - 4 dBm
Extinction ratio ER ER 7.5 - ms
Average power of OFF transmitter - - - -30 dBm
Relative intensity noise RIN RIN - -128 dB/Hz
Eye mask Compliant with IEEE 802.3ae

Receiver
 
Centre wavelength λc 1480 - 1500 nm
Sensitivity Pmin - - -23 dBm
Sensitivity(SM 80km) Pmin - - -20 dbm
Receiver overload Pmax -6 - - dBm
LOS de-assert LOSD - - -24 dBm
LOS assert LOSA -38 - - dBm
LOS -hysteresis PHys -0.5 - 8 dB





SFP+收发器电气焊盘布局
SFP+ TRANSCEIVER ELECTRICAL PAD LAYOUT
 



 

引脚功能定义
PIN FUNCTION DEFINITIONS
 



Pin Num. Name Function Plug Seq. Notes
VeeT Transmitter ground Note 5
TX Fault Transmitter fault indication Note 1
TX Disable Transmitter disable Note 2, module disables on high or open
SDA Module definition 2 2-Wire serial interface data line.
SCL Module definition 1 2-Wire serial interface clock.
MOD_ABS Module definition 0 Note 3
RS0 RX rate select(LVTTL). No function implement
RX LOS Loss of signal Note 4
RS1 TX rate select(LVTTL). No function implement
10  VeeR Receiver ground Note 5
11  VeeR Receiver ground Note 5
12  RD- Inv. received data out 3 Note 6
13  RD+ Received data out 3 Note 6
14  VeeR Receiver ground Note 5
15  VccR Receiver power 3.3V ± 5%, Note 7
16  VccT Transmitter power 3.3V ± 5%, Note 7
17  VeeT Transmitter ground Note 5
18  TD+ Transmit data in Note 8
19  TD- Inv. transmit data in Note 8
20  VeeT Transmitter ground Note 5

 

Notes:

1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistoron the host board. Pull up voltage between 2.0V and VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.

2) TX disable is an input that is used to shutdown the transmitter optical output. It is pulled up within the module with a 4.7K – 10 KΩ resistor. Its states are:
Low (0 – 0.8V):Transmitter on
(>0.8, < 2.0V): Undefined
High (2.0 – 3.465V): Transmitter Disabled
Open: Transmitter Disabled

3) Module Absent, connected to VeeT or VeeR in the module.

4) RX LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor. Pull up voltage between 2.0V and VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.

5) The module signal ground contacts, VeeR and VeeT, should be isolated from the module case.

6) RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board. The voltage swing on these lines will be between 120 and 800 mV differential (60 –400 mV single ended) when properly terminated.

7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP+ connector pin. Maximum supply current is 606mA. Recommended host board power supply filtering is shown below. Inductors with DC resistance of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+ transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module.

8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board. The inputs will accept differential swings of 150 – 1200 mV (75 – 600mV single-ended).

 



 

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