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產品型號
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JFTSM-SFP+10-85-03(SR)-LCD
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工廠品牌
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JFOPT
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封裝形式
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SFP+
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光口類型
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LC Duplex
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最高總速率
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11.3Gbps
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每通道速率
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10.3125Gbps
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OM3最大傳輸距離
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300m
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OM4最大傳輸距離
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300m
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工作波長
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850nm
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工作電壓
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3.3V
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光纖型號
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MMF
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纖芯尺寸
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50/125
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發射器類型
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VCSEL
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接收器類型
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IDP
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發射功率
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-6~-1dBm
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接收靈敏度
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-11.1dBm
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數字診斷
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YES
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接收過載
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-1dBm
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功耗
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<1.0W
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支持協議
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MSA SFP+,SFF-8431,IEEE 802.3ae 10GBASE-SR/SW
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工作溫度(商業級)
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0℃~+70℃
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儲存溫度（商業級）
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-40℃~+85℃
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工作溫度(工業級)
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-40℃~+85℃
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儲存溫度（工業級）
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-40℃~+85℃
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工作溫度(擴展級)
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-20℃~+75℃
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儲存溫度（擴展級）
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-40℃~+85℃
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JFOPT嘉富持續投入光(guang)模塊(kuai)生產領(ling)(ling)域，產品覆蓋1*9、SFP、10G、25G、100G、200G、400G、800G GPON/EPON/XG/XGSPON OLT等全(quan)系列光(guang)模塊(kuai)。同(tong)時為下游同(tong)行提供TOSA、ROSA、BOSA等光(guang)器件(jian)半成(cheng)品解決方(fang)案(an)。JFOPT嘉富生產線具備(bei)日產量一萬只光(guang)模塊(kuai)、兩萬只光(guang)器件(jian)的(de)能力。此外，JFOPT嘉富光(guang)模塊(kuai)擁有業(ye)界領(ling)(ling)先的(de)耐高溫、抗干擾特(te)性，廣(guang)泛(fan)應用于計算(suan)中心、運營商、交通安(an)防、電(dian)力設施等行業(ye)領(ling)(ling)域。
JFOPT SFP+ 10G 850nm 300m SR LC DX 多(duo)模(mo)光(guang)收發(fa)(fa)模(mo)塊(kuai)是一款高(gao)性(xing)(xing)能 SFP+ 模(mo)塊(kuai)，專為雙工光(guang)纖數據(ju)通信(xin)(xin)應用設(she)計(ji)，適(shi)用于 10GBASE-SR 和 10GBASE-SW 等(deng)場景。該模(mo)塊(kuai)配備(bei) 20 針 SFP+ 連接(jie)器，支(zhi)持(chi)熱(re)插拔功(gong)能，并(bing)通過(guo) I2C 接(jie)口(kou)提供數字診斷功(gong)能。其(qi)設(she)計(ji)針對多(duo)模(mo)光(guang)纖應用，工作(zuo)在 850nm 標稱波長(chang)。發(fa)(fa)射端(duan)采(cai)用符合 IEC 60825 Class 1 激(ji)光(guang)安全(quan)標準的垂(chui)直腔面(mian)發(fa)(fa)射激(ji)光(guang)器（VCSEL），接(jie)收端(duan)則在光(guang)學組件中集(ji)成(cheng)砷化鎵(jia)（GaAs）探測器前置(zhi)放大(da)器（IDP）及限幅(fu)后(hou)置(zhi)放大(da)器集(ji)成(cheng)電(dian)路，確保信(xin)(xin)號處理的可靠(kao)性(xing)(xing)與(yu)高(gao)效性(xing)(xing)。
| Operating data rate up to 11.3Gbps | Distance up to 300m @50 / 125 um MMF | ||||||||
| Single 3.3V power supply and TTL logic interface | Duplex LC connector interface, hot pluggable | ||||||||
| Compliant with MSA SFP+ Specification SFF-8431 | Compliant with IEEE 802.3ae 10GBASE-SR/SW | ||||||||
| Dispersion tolerance up to 40ps/nm over G.651 | Safety certification: TUV/UL/FDA |
| 10GBASE-SW at 9.953 Gbps | 10GBASE-SR at 10.3125 Gbps | ||||||||
| OBSAI Rates 6.144 Gb/s, 3.072 Gb/s,1.536 Gb/s, 0.768 Gb/s | CPRI Rates 10.138 Gb/s, 9.830 Gb/s, 7.373 Gb/s, 6.144 Gb/s, 4.915 Gb/s, 2.458 Gb/s, 1.229 Gb/s, 0.614 Gb/s | ||||||||
| Other optical link |
| Part No. | Data Rate | Laser | Fiber Type | Distance | Temp. | DDMI | ||
| JFTSM-SFP+10-85-03(SR)-LCD | 0.614Gbps to 11.3Gbps |
850nm VCSEL |
MMF | 300m | Standard | YES | ||
| 0.614Gbps to 11.3Gbps |
850nm VCSEL |
MMF | 300m | Industrial | YES | |||
| Parameter | Symbol | Min. | Max. | Unit | ||||
| Storage temperature | TS | -40 | +85 | °C | ||||
| Supply voltage | VCC | -0.5 | 3.6 | V | ||||
| Input voltage | Vin | -0.5 | Vcc | V | ||||
| Output current | Io | - | 50 | mA | ||||
| Relative humidity | RH | 0 | 85 | % | ||||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | |||
| Operating case temperature | TC | Standard | 0 | - | 70 | °C | ||
| Industrial | -40 | - | 85 | |||||
| Power supply voltage | VCC | 3.15 | 3.3 | 3.45 | V | |||
| Power supply current | ICC | - | - | 300 | mA | |||
| Surge current | ISurge | - | - | +30 | mA | |||
| Baud rate | - | 0.6 | - | 11.3 | Gbps | |||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes | ||
Transmitter |
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| CML inputs (Differential) | Vin | 150 | - | 1200 | mVpp | AC coupled inputs | ||
| Input impedance (Differential) | Zin | 85 | 100 | 115 | ohms | 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
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 V
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Io = 400µA; Host Vcc | ||
| Tx_FAULT output voltage – low | - | 0 | - | 0.8 | V | Io = -4.0mA | ||
Receiver |
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| CML outputs (Differential) | Vout | 350 | - | 700 | mVpp | AC coupled outputs | ||
| Output Impedance (Differential) |
Zout | 85 | 100 | 115 | ohms | - | ||
| 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 (2:0) | VoH | 2.5 | - | - | V | With Serial ID | ||
| VoL | 0 | - | 0.5 | V | ||||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | |||
| 50 / 125 um MMF | - | - | 300 | - | m | |||
| Data rate | - | 0.6 | - | 11.3 | Gbps | |||
Transmitter |
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| Centre wavelength | λC | 840 | 850 | 860 | nm | |||
| Spectral width (RMS) | Δλ | - | - | 0.45 | nm | |||
| Average output power | Pout | -6 | - | -1 | dBm | |||
| Extinction ratio | ER | 3.0 | 5.0 | - | dB | |||
| Output optical eye | IEEE 802.3-2005 Compliant | |||||||
| Transmitter dispersion penalty | TDP | - | - | 3.9 | dB | |||
| 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 dependent jitter | DDJ | - | - | 0.1 | UI(p-p) | |||
| Uncorrelated jitter | UJ | - | - | 0.023 | RMS | |||
Receiver |
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| Centre wavelength | λC | 840 | 850 | 860 | nm | |||
| Receiver sensitivity(OMA) | Pmin | - | - | -11.1 | dBm | |||
| Stressed receiver sensitivity (OMA) | Pmin | - | - | -7.5 | dBm | |||
| Receiver overload | Pmax | -1 | - | - | dBm | |||
| Optical return loss | ORL | - | - | -12 | dB | |||
| LOS de-assert | LOSD | - | - | -12.5 | dBm | |||
| LOS assert | LOSA | -25 | - | - | dBm | |||
| LOS hysteresis | - | 0.5 | - | - | dB | |||
| Pin Num. | Name | Function | Plug Seq. | Notes | ||||
| 1 | VeeT | Transmitter Ground | 1 | Note 5 | ||||
| 2 | TX Fault | Transmitter Fault Indication |
3 | Note 1 | ||||
| 3 | TX Disable | Transmitter Disable | 3 | Note 2, Module disables on high or open | ||||
| 4 | SDA | Module Definition 2 | 3 | 2-wire Serial Interface Data Line. | ||||
| 5 | SCL | Module Definition 1 | 3 | 2-wire Serial Interface Clock. | ||||
| 6 | MOD-ABS | Module Definition 0 | 3 | Note 3 | ||||
| 7 | RS0 | RX Rate Select (LVTTL). |
3 | No Function Implement | ||||
| 8 | LOS | Loss of Signal | 3 | Note 4 | ||||
| 9 | RS1 | TX Rate Select (LVTTL). |
1 | No Function Implement | ||||
| 10 | VeeR | Receiver Ground | 1 | Note 5 | ||||
| 11 | VeeR | Receiver Ground | 1 | Note 5 | ||||
| 12 | RD- | Inv. Received Data Out | 3 | Note 6 | ||||
| 13 | RD+ | Received Data Out | 3 | Note 6 | ||||
| 14 | VeeR | Receiver Ground | 1 | Note 5 | ||||
| 15 | VccR | Receiver Power | 2 | 3.3V ± 5%, Note 7 | ||||
| 16 | VccT | Transmitter Power | 2 | 3.3V ± 5%, Note 7 | ||||
| 17 | VeeT | Transmitter Ground | 1 | Note 5 | ||||
| 18 | TD+ | Transmit Data In | 3 | Note 8 | ||||
| 19 | TD- | Inv. Transmit Data In | 3 | Note 8 | ||||
| 20 | VeeT | Transmitter Ground | 1 | Note 5 | ||||
Notes:
1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on 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 shut down 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) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10K? 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 100? differential lines which should be terminated with 100? (differential) atthe 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 370 and 700 mV differential (185 –350 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 300mA. 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 100? 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), though it is recommended that values between 150 and 1200 mV differential (75 – 600mV single-ended) be used for best EMI performance.
