100Gb/s CFP2 Optical Transceiver Module Feature - 25.78125Gbps 100GBASE ER4 Applications - ITU-T G.959.1 OTU-4(27.95249Gbps x 4) compliant - Transmission distance up to 40km - Built in SOA plus ROSA - CFP2 MSA MDIO IEEE802.3ba compliant management interface - Hot pluggable - Power dissipation < 6W @ 25 C - Single 3.3V power supply - CFP2 form factor (107.50 x 41.50 x 12.40mm 3 ) - -5 C to +75 C Operating case temperature - RoHS-6 compliant Application - 100GE Enterprise switches and routers - Data centers - Other high speed data connections 100Gbps CFP2 Transceiver 1/7
1. General Description The optical transceiver module is a hot pluggable CFP form factor designed for use in 100GE links. The to be able to fully support both the IEEE 100GBASE-ER4and ITU-T G.959.1 OTU4 standards (4L1-9C1F). It also is in compliance with 100GBASE-ER, CAUI and MDIO interface. The converts 4-lane 25Gbps optical input signal and 4-lane LWDM 25Gbps optical input signal to 4-lane 25Gb/s electrical data streams. This 4-lane 25Gbps electrical signal is fully compliant with 802.ba CPPI4 specification and allows FR4 host PCB trace up to 25cm. The high performance 25Gbps modulator integrated laser (EML-LD) transmitter and high sensitivity PIN-PD receiver with SOA provide superior performance for 100Gigabit Ethernet applications which can be up to 40Km links. 2. Absolute Maximum Ratings and Electrical Characteristics Parameter Symbol Min. Max. Unit Remarks Supply Voltage VCC 3.2 3.6 V Storage Temperature Tst -40 85 C Storage Relative Humidity RH 5 95 % Optical Receiver Input Power Each Lane 5.5 dbm Table 2-1: Absolute Maximum Ratings Parameter Symbol Min. Typ Max. Unit Remarks Case Operating Temperature Toct -5 75 C Power Supply Voltage VCC 3.2 3.3 3.4 V Total Power Consumption RH 6 9 W LT6W@25 C LT9W@50 C Low Power Mode Dissipation Plow 2 W Power Supply Noise Vrip 2% 3% DC 1MHz 1 10MHz Inrush Current i-inrush 100 ma/usec Turn-Off Current i-turnoff -100 ma/usec Table 2-2: Electrical characteristics 3. Electrical Interface 3.1. Electrical High Speed I/O Interface CAUI Receiver Parameters Min. Typ. Max. Units Remarks Signal Rate per Lane 25.781 Gb/s Signal Rate Tolerance -100 100 ppm AC Common Mode Voltage Tolerance, RMS 20 mv Input Rise and Fall Time Tolerance (20% to 80%) 24 ps Minimum Differential Input Return Loss IEEE802.3ba Equation 83A-7 db Total Input Jitter Tolerance 0.62 UI Deterministic Input Jitter Tolerance 0.42 UI Receiver Eye Mask Definition (X1, X2) (0.31, 0.5) UI Receiver Eye Mask Definition (Y1, Y2) (42.5, 425) mv Table 3-1: CAUI Input Interface 100Gbps CFP2 Transceiver 2/7
Figure 3-1: CAUI Receiver Eye Mask CAUI Transmitter Parameters Min. Typ. Max. Units Remarks Signaling Rate per Lane 25.781 Gb/s Signaling Rate Tolerance -100 100 ppm Single-End Output Voltage -0.4 4 V Output AC Common-Mode Voltage, RMS 15 mv Output Rise and Fall Time(20% to 80%) 24 ps Differential Output Return Loss IEEE802.3ba Equation(83A-5) db Common-mode Output Return Loss IEEE802.3ba Equation(83A-6) db Total Jitter 0.32 UI Deterministic Jitter 0.17 UI Transmitter Eye Mask Definition (X1, X2) (0.16, 0.38) UI Transmitter Eye Mask Definition (Y1, Y2) (200, 380) mv Table 3-2: CAUI Output Interface Figure 3-2: XLAUI Transmitter Eye Mask 100Gbps CFP2 Transceiver 3/7
3.2. Electrical Low Speed I/O Interface 3.2.1. Control & Alarm Pins : 3.3V LVCMOS Electrical Characteristics The hardware control and alarm pins meet the characteristics in table 3-3. Parameters Symbol Min. Typ. Max. Unit Supply Voltage VCC 3.2 3.3 3.6 V Input High Voltage VIH 2 - VCC+0.3 V Input Low Voltage VIL -0.3-0.8 V Input Leakage Current IIN -10 - +10 ua Output High Voltage (I OH = -100uA) VOH VCC-0.2 - - V Output Low Voltage (I OL = 100uA) VOL - - 0.2 V Minimum Pulse Width of Control Pin Signal T_CNTL 100 us Table 3-3: 3.3V LVCMOS Electrical Characteristics 3.2.2. MDIO Interface Pins : 1.2V LVCMOS Electrical Characteristics The MDIO interface pins specified as 1.2V LVCMOS functionally described above shall meet the characteristics described in Table 3-4. Parameters Symbol Min. Typ. Max. Unit Input High Voltage VIH 0.84-1.5 V Input Low Voltage VIL -0.3-0.36 V Input Leakage Current IIN -100 - +100 ua Output High Voltage VOH 1.0-1.5 V Output Low Voltage VOL -0.3-0.2 V Output High Current IOH - - -4 ma Output Low current IOL +4 - - ma Input Capacitance Ci - - 10 pf Table 3-4: 1.2V LVCMOS Electrical Characteristics 100Gbps CFP2 Transceiver 4/7
4. Optical Interface 4.1 Ethernet Optical Interface (100GEBASE-ER4) Parameter Symbol Min. Typ. Max. Unit Remarks Signaling rate, each lane 25.78125 Gb/s Signal speed variation form nominal -100 100 ppm Lane wavelength : L0 L0 1294.53 1295.56 1296.59 Lane wavelength : L1 L1 1299.02 1300.05 1301.09 Lane wavelength : L2 L2 1303.54 1304.58 1305.63 Lane wavelength : L3 L3 1308.09 1309.14 1310.19 Nominal Channel Spacing 800 GHz Transmitter Optical Interface Optical Output Power, each lane Po -2.7 +2.9 dbm Average Optical Power Total Lane +8.9 dbm Side-Mode Suppression Ratio SMSR 30 db Extinction Ratio ER 8 db Transmitter and Dispersion Penalty, each lane TDP 2.5 db Average Power Disabled, each lane Podis -30 dbm Optical Return Loss Tolerance Torlt 20 db Transmitter Reflectance Toref -12 db Optical Eye Mask Margin 5 % 1000 w/f Eye Mask{X1, X2, X3, Y1, Y2, Y3} IEEE-802.3ba Compliant Receiver Optical Interface Damage Threshold 5.5 dbm Average receiver power each lane -20.9 +4.5 dbm Receiver Reflectance ORL -26 dbm APS Time 15 ms Receiver Sensitivity in OMA, each lane SEN -21.4 dbm Note 1 Note 1. Measured with conformance test signal for BER = 1.0E-12. Table 4-1: Ethernet Optical Interface nm 4.2 OTU4 Optical Interface(4L1-9C1F) 100Gbps CFP2 Transceiver 5/7
Parameter Symbol Min. Typ. Max. Unit Remarks Signaling rate, each lane 27.952 Gb/s Signal speed variation form nominal -20 +20 ppm Lane wavelength : L0 L0 1294.53 1295.56 1296.59 Lane wavelength : L1 L1 1299.02 1300.05 1301.09 Lane wavelength : L2 L2 1303.54 1304.58 1305.63 Lane wavelength : L3 L3 1308.09 1309.14 1310.19 Nominal Channel Spacing 800 GHz Transmitter Optical Interface Optical Output Power, each lane Po -2.7 +2.9 dbm Average Optical Power Total Lane +8.9 dbm Side-Mode Suppression Ratio SMSR 30 db Extinction Ratio ER 8 db Transmitter and Dispersion Penalty, each lane TDP 2.5 db Average Power Disabled, each lane Podis -30 dbm Optical Return Loss Tolerance Torlt 20 db Transmitter Reflectance Toref -12 db Optical Eye Mask Margin 5 % 1000 w/f Eye Mask{X1, X2, X3, Y1, Y2, Y3} G.959.1 Compliant Receiver Optical Interface Damage Threshold 5.5 dbm Average receiver power each lane -20.7 +4.5 dbm Receiver Reflectance ORL -26 dbm APS Time 10 15 mc Equivalent Receiver Sensitivity, SEN -23.2 dbm Each lane Table 4-2: OTU4 Optical Interface nm 100Gbps CFP2 Transceiver 6/7
5. Handing Precautions Take proper electrostatic-discharge(esd) precautions while handling these devices. These devices are sensitive to ESD. 6. EMI Compliance This product meets Electromagnetic interference(emi) specifications of following standards. 7. Revision History Revision Date Descriptions By 0.0 2017/2/06 First draft SH Shin 0.1 2017/04/17 Second draft JM Baek 0.2 2017/06/27 Rx Sensitivity, avg. pwr in each lane, -20.9dBm JM Baek 0.3 2017.09.08 Separate Ethernet and OTU4 optical interface SH Shin 0.3 2017.11.23 Optical interface table modified JW.Kim 8. Contact Information Oversea Sales Office Hong Kong ARTECH Electronics Ltd. <Oversea Sales Office> Office B, 20/F., Centre Mark ll, 313 Queen s Road Central, Hong Kong Tel: +852-9025-9814 E-mail: sales.hq@artech200.com Head Office South Korea ARTECH Co., Ltd. <Seoul Sales Office> 23, Nonhyeon-ro 111-gil, Gangnam-gu, Seoul, Korea Tel: +82-2-6202-8021 100Gbps CFP2 Transceiver 7/7