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Product model
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JFTSM-SFP+10-50DW-40(ER)-LCD
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Manufacturer brand
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JFOPT
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Package type
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SFP+
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Optical connector
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LC Duplex
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Max data rate
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11.3Gbps
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Channel data rate
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10.3125Gbps
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Effective transmission distance
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40km
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||
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Wavelength
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1529.16~1567.13nm（Tunable）
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Operating voltage
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3.3V
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Fiber type
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SMF
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Core size
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9/125
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Transmitter type
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Monolithic MZM Tunable TOSA
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Receiver type
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PIN
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TX power
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-1~3dBm,-1~4dBm
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Receiver sensitivity
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-16dBm
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Digital optical monitoring(DOM)
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YES
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Receiver overload
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-1dBm
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Power consumption
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C<2.1W,I<2.5W
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Protocols
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SFF-8431
SFF-8472
SFF-8690
IEEE 802.3ae CL 52
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Operating temperature(Commercial)
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0℃~+70℃
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Storage temperature(Commercial)
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-40℃~+85℃
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Operating temperature(Industrial)
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-40℃~+85℃
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Storage temperature(Industrial)
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-40℃~+85℃
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PRODUCTION LINE INTRODUCTION
JFOPT continues to invest in optical transceiver production, covering a full range of optical transceiver such as 1*9, SFP, 10G, 25G, 100G, 200G, 400G, 800G GPON/EPON/XG/XGSPON OLT transceiver. At the same time, our company provides TOSA, ROSA, BOSA semi-finished device solutions for the downstream peer. JFOPT's production line has a daily production capacity of 10,000 optical transceivers and 20,000 optical devices. In addition, JFOPT's optical transceiver have industry-leading high temperature resistance and anti-interference capability, and are widely used in computing centers, operators, traffic security, power facilities and other industries.
PRODUCT PRESENTATION
The JFOPT SFP+ 10G 50GHz DWDM 40km ER LC DX is a high performance, cost effective module supporting multi rate 9.95Gbps to 11.3Gbps with CDR, 8.5Gbps bypass CDR, and transmission distance up to 40km on SM fiber; the transceiver consists of two sections: transmitter incorporating a laser driver and TTOSA, and receiver with PIN integrated transimpedance preamplifier (TIA); this hot-pluggable module connects via 20-pin connector, featuring high-speed electrical interface based on low voltage logic with nominal 100ohms differential impedance and AC coupling; optical output is disabled by LVTTL high-level TX_DIS input, while Tx_Fault indicates laser-related faults and RX_LOS signals receiver input loss; its serial EEPROM enables monitoring/configuration access via 2-wire SFP management interface using single address A0h, with memory map divided into lower area (storing basic DD data) and upper area housing specific data in high memory tables.
TRANSCEIVER SERIES PRODUCTS
PRODUCTION & TESTING EQUIPMENT
FEATURES
| Up to 40km transmission on SMF | Support multi rate 9.95Gbps to 11.3Gbpswith CDR, 8.5Gbps bypass CDR | ||||||||
| Monolithic MZM tunable TOSA | PIN receiver | ||||||||
| 50GHz ITU-based channel spacing (C-Band) with a wavelength locker | SFI electrical interface | ||||||||
| 2-wire interface for integrated digital diagnostic monitoring | Hot pluggable | ||||||||
| Very low EMI and excellent ESD protection | +3.3V power supply power consumption less than 2.1W | ||||||||
| Operating case temperature: 0~75°C | SFP+ MSA package with duplex LC conn |
APPLICATION
| DWDM 10Gb/s SONET/SDH | DWDM 10Gb/s ethernet & 10Gb/s fibre channel | ||||||||
| DWDM 10Gb/s SONET/SDH w/FEC | DWDM 10Gb/s ethernet & 10Gb/s fibre channel w/FEC |
STANDARD COMPLIANCE
ABSOLUTE MAXIMUM RATINGS
| Parameter | Symbol | Min. | Max. | Unit | Notes | ||||
| Storage temperature | Ts | -40 | 85.0 | ℃ | - | ||||
| Power supply voltage | Vcc3 | 0 | 3.63 | V | - | ||||
| Relative humidity(noncondensation) | RH | 5 | +85 | % | Note1 | ||||
| Damage threshold | Pmax | - | - | dBm | - | ||||
RECOMMENDED OPERSTING CONDITIONS
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes | |||
| Operating case temperature | Tc | 0 | 25 | 75 | °C | - | |||
| Supply voltage | Vcc | 3.13 | 3.3 | 3.47 | V | - | |||
| Power supply current | Pd | - | - | 670 | mA | - | |||
| Data rate | - | 8.5 | 10.3125 | 11.3 | Gbps | - | |||
| Transmission distance | - | - | - | 40 | km | - | |||
TRANSMITTER OPERATING CHARACTERISTIC-OPTICAL & ELECTRICAL
| Parameter | Symbol | Min. | Typical | Max | Unit | Note | |||
| Data rate | DR | 8.5 | 10.3125 | 11.3 | Gbps | - | |||
| Center wavelength | CW | 191.3 | - | 196.05 | THz | - | |||
| Wavelength range | λC | 1529.16 | - | 1567.13 | nm | - | |||
| Center frequqncy variation | CFV | 0 | - | +/-2.5 | GHz | - | |||
| -20dB spectral width | Δλ20 | - | - | 0.3 | nm | - | |||
| Side mode suppression ratio | SMSR | 30 | - | - | nm | - | |||
| Laser off power | Poff | - | - | -30 | dBm | - | |||
| Transmitter reflectance | TR | - | - | -12 | dB | - | |||
| Average optical power | PO | -1 | 0.5 | 3 | dBm | - | |||
| Extinction ratio | ER | 8.2 | - | - | dB | - | |||
| Cross point of eye | CP | 40% | - | 0.52 | - | - | |||
| Transmitter dispersion renalty | TDP | - | - | 3 | dB | - | |||
| Transmitter dispersion tolerance(CD window with 2dB OSNR penalty) | TDT | -700 | - | 700 | km ps/nm | - | |||
| Relative intensity noise | RIN12OMA | - | - | -128 | dB/Hz | - | |||
| Optical eye mask | EMM | 5 | - | - | - | - | |||
| Tx Input diff voltage | VI | 200 | - | 850 | mV | - | |||
RECEIVER OPERATING CHARACTERISTIC-OPTICAL & ELECTRICAL
| Parameter | Symbol | Min. | Typical | Max. | Unit | Note | |||
| Data rate | DR | 8.5 | 10.3125 | 11.3 | Gbps | - | |||
| Center wavelength | CW | 1260 | - | 1600 | nm | - | |||
| Sensitivity @(BER=1E-12, PRBS 2^31-1, NRZ, 9.95Gbps~10.7Gbps data rate |
Psen | 1529.16 | - | -16(EOL) | dBm | - | |||
| Sensitivity @(BER=2.0E-03, PRBS 2^31-1,NRZ,11.3Gbps data rate, dispersion 800ps/nm, at room temperature and OSNR >31dB) | Psen | - | - | -19 (EOL) | dBm | - | |||
| B2B OSNR Tolerance BOL @ 2E-3 Test condition： A:optical filter type and bandwidth：flattop filter-3dB bandwidth 84 GHz, OSA res 0.1nm for noise bandwidth. B: Input optical power range： 0~-14dBm C:9.9Gbps~11.3Gbps data rate range D:-5~70℃ E：Under the optimal threshold or 50% threshold |
- | - | - | 13.5 | dB | - | |||
| B2B OSNR Tolerance BOL @ 2E-3 Test condition： A:optical filter type and bandwidth：flattop filter -3dB bandwidth 84 GHz, OSA res 0.1nm for noise bandwidth. B: Input optical power range： 0~-14dBm C:9.9Gbps~11.3Gbps data rate range D:-5~70℃ E：Under the optimal threshold or 50% threshold |
- | - | - | 14.0 | dB | - | |||
| Saturation power（EOL） | SP | -1 | - | - | dBm | - | |||
| Input optical power(no | IOP | 4 | - | - | dBm | - | |||
DIGITAL DIAGNOSTIC FUNCTIONS
| Parameter | Symbol | Min. | Typical | Max | Units | Notes | |||
| Temperature monitor absolute error | DMI_Temp | -3 | - | 3 | ℃ | Over operating temperature | |||
| Supplyvoltage monito rabsolute error | DMI_Vcc | -3% | - | 3% | V | Over operating voltage | |||
| Bias current monitor absolute error | DMI_Ibias | -10% | - | 10% | mA | - | |||
| Lase rpower monitor absolute error | DMI_Tx | -3 | - | 3 | dB | - | |||
CONTROL AND STATUS I/O TIMING CHARACTERISTICS
| Parameter | Symbol | Min. | Typical | Max | Units | Notes | |||
| TX disable assert time | t_off | - | - | 100 | µs | Note1 | |||
| TX disable negate time | t_on | - | - | 2 | ms | Note2 | |||
| Time to initialize including reset of TX_fault |
t_init | - | - | 300 | ms | Note3 | |||
| TX fault assert time | t_fault_on | - | - | 1 | ms | Note4 | |||
| TX fault reset time | t_reset | 10 | - | - | µs | Note5 | |||
| LOS assert time | t_loss_on | - | - | 100 | µs | Note6 | |||
| LOS deassert time | t_loss_off | - | - | 100 | µs | Note7 | |||
Notes: [1]Time from rising edge of TX Disable to when the optical output falls below 10% of nominal. [2]Time from falling edge of TX Disable to when the modulated optical output rises above 90% of nominal. [3]From power on or negation of TX Fault using TX Disable. [4]Time from fault to TX fault on. [5]Time from TX fault to TX nominal. [6]Time from LOS state to RX LOS assert. [7]Time from non-LOS state to RX LOS deassert. |
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PIN-OUT DEFINITIONS
| Logic | Symbol | Name/Description | Note | ||||||
| 1 | - | VeeT | Module transmitter ground | Note1 | |||||
| 2 | LVTTL-O | TX_fault | Module transmitter fault | Note2 | |||||
| 3 | LVTTL-I | TX_disable | Transmitter disable;Turnsofftrans mitterlaseroutput | Note3 | |||||
| 4 | LVTTL-I/O | SDA | 2-Wire serial interface data line(Same as MOD-DEF2 asdefinedin the INF-8074i) | Note4 | |||||
| 5 | LVTTL-I/O | SCL | 2-Wire serial interface clock(Same as MOD-DEF1 as defined intheINF-8074i) | Note4 | |||||
| 6 | MOD-ABS | Module absent, connected to VeeT or VeeR in the module | Note5 | ||||||
| 7 | LVTTL-I | RS0 | Rate select 0 | - | |||||
| 8 | LVTTL-O | RX_LOS | Receiver Loss of Signal indication (In FC designated as RX_LOS, in SONET designated as LOS, and in ethernet designated at signal detect) | Note2 | |||||
| 9 | LVTTL-I | RS1 | Rate select 1 | - | |||||
| 10 | - | VeeR | Module receiver ground | Note1 | |||||
| 11 | - | VeeR | Module receiver ground | Note1 | |||||
| 12 | CML-O | RD- | Receiver inverted data output | - | |||||
| 13 | CML-O | RD+ | Receiver non inverted data output | - | |||||
| 14 | - | VccR |
    Module receiver ground
|
Note1 | |||||
| 15 | - | VeeR | Module receiver 3.3 V supply | - | |||||
| 16 | - | VccT | Module transmitter 3.3 V supply | Note1 | |||||
| 17 | - | VeeT | Module transmitter ground | - | |||||
| 18 | CML- I | TD+ | Transmitter non-inverted data input | - | |||||
| 19 | CML- I | TD- | Transmitter inverted data input | - | |||||
| 20 | - | VeeT | Module yransmitter ground | Note1 | |||||
Notes:
[1]The module signal ground pins, VeeR and VeeT, shall be isolated from the module case.
[2]This pin is an open collector/drain output pin and shall be pulled up with 4.7k-10kohms to Host_Vcc on the host board. Pull ups can be connected to multiple power supplies, however the host board design shall ensure that no module pin has voltage exceeding module VccT/R + 0.5 V.
[3]This pin is an open collector/drain input pin and shall be pulled up with 4.7k-10kohms to VccT in the module.
[4]See SFF-8431 4.2 2-wire Electrical Specifications.
[5]This pin shall be pulled up with 4.7k-10kohms to Host_Vcc on the host board
PRODUCT PACKAGING
PRODUCT CERTIFICATION
QUALITY ADVANTAGE
COMPATIBLE BRANDS
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