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10G X2 CWDM 80KM
10 Gigabit CWDM X2 Transceiver 80Km Reach (PN: S2-Cxx92-80)
FEATURES
● XAUI Electrical Interface: 4 Lanes @ 3.125Gbit/s
● Cooled CWDM EML 1470 to 1610 nm
● Hot Z-Pluggable
● SC-Duplex Optical Receptacle
● MDIO, DOM Support
● APD Photo-detector
● Compliant to X2 MSA
● Power dissipation < 4W
● Compliant to IEEE 802.3ae 10GBASE-ZR Application
● Case operating temperature: 0 to 70 °C
Optical Characteristics
Table1. Optical Characteristics
No. | Parameters | Symbols | Min. | Typ. | Max. | Unit | NOTE |
1 | Optical Wavelength | λ | X-6.5 | X | X+6.5 | nm | 1 |
2 | Signaling speed | - | 10.3125 | - | Gbit/s | ||
3 | Signaling speed variation from nominal | -100 | - | +100 | Ppm |
| |
5 | Optical Output Power | Pout | 0 | - | +5 | dBm | |
6 | Side Mode Suppression Ratio | SMSR | 30 | - | - | dB | |
7 | Extinction Ratio | ER | 9.0 | - | - | dB | |
8 | Off Transmit Power | Poff | - | - | -30 | dBm | |
9 | Receiver Sensitivity | Psen | - | -24 | dBm | ||
10 | Receiver Overload | Psat | -6 | - | - | dBm | |
11 | Receiver Return Loss | RL | 12 | - | - | dB |
Notes: “λ” is:1470,1490,1510,1530,1550,1570,1590,1610,please see in the “Ordering Information” .
Electrical Performance
Table2. Power Supply Characteristics
| No. | Parameter | Symbol | Min. | Typ. | Max. | Unit | NOTE |
1 | Supply Voltage | VCC1 | 3.135 | 3.300 | 3.465 | V | |
2 | Supply Voltage | VCC2 | 1.152 | 1.200 | 1.248 | V | |
3 | Supply Current | ICC1 | - | - | 1.4 | A | |
4 | Supply Current | ICC2 | - | - | 1.7 | A | |
5 | Power Consumption | PDS | - | - | 4.0 | W | |
6 | Power supply stabilization time | TDF | - | - | 500 | ms | |
7 | Initialization Time | TINIT | - | - | 5 | s | |
8 | RESET Assert Time | TRESET | 1 | - | - | ms | |
9 | Hold Time after rising edge of RESET | THOLD | 500 | - | - | ms |
Table3. XAUI Driver Characteristics
| No. | Parameter | Symbol | Min. | Typ. | Max. | Unit | NOTE |
1 | Baud Rate | - | 3.125 | - | Gbit/s | ||
2 | Baud Rate Tolerance | -100 | - | +100 | ppm | ||
3 | Differential Amplitude | 800 | - | 1600 | mVPP | AC, near-end value |
Table4. 1.2V CMOS Interface Characteristics
| No. | Parameter | Symbol | Min. | Typ. | Max. | Unit | NOTE |
1 | Input High Voltage | VIH | 0.84 | - | 1.5 | V | |
2 | Input Low Voltage | VIL | -0.3 | - | 0.36 | V | |
3 | Input Pull-down Current | IIn | 20 | 40 | 120 | µA | Vih=1.2V |
4 | Output High Voltage | VOH | 1.0 | - | - | V | Pull-up=10k ohm to 1.2V |
5 | Output Low Voltage | VOL | - | - | 0.2 | V | |
6 | Pull up Resistance | RLASI | 10 | - | 22 | k ohm | |
7 | Capacitance | CLASI | - | - | 10 | pF | |
8 | Load Capacitance | CLoad | - | - | 320 | pF |
Table5. MDIO Bidirectional Interface Characteristics
| No. | Parameter | Symbol | Min. | Typ. | Max. | Unit | NOTE |
1 | Input High Voltage | VIHM | 0.84 | - | 1.5 | V | |
2 | Input Low Voltage | VILM | -0.3 | - | 0.36 | V | |
3 | Output High Voltage | VOHM | 1.0 | - | 1.5 | V | |
4 | Output Low Voltage | VOLM | -0.3 | - | 0.2 | V | |
5 | Pull up Resistance | RMDIO | 200 | - | Ohm | 1 | |
6 | MDC min high/low time | THM,TLM | 160 | - | - | ns | |
7 | MDC Frequency | 1/TCK | TBD | - | 2.5 | MHz | |
8 | Setup time | TDIS | 10 | - | - | ns | |
9 | Hold time | TDIH | 10 | - | - | ns | |
10 | MDIO output delay after rising edge of MDC | TPD | 0 | - | 300 | ns | |
12 | Input Capacitance | Ci | - | - | 10 | pF | |
13 | Bus Loading | CL | - | - | 470 | pF |
Note1: The maximum value of RMDIO depends on bus loading (CL), input capacitance (Ci), and MDC frequency (1/TCK).
Ordering Information for 10G X2 CWDM 80KM
| Part Number | Description | ||
S2-Cxx92-80 | 10Gb/s CWDM X2 80km, 1470nm~1610nm, 0~70°C | ||
Wavelength | xx | Wavelength | xx |
1470 nm | 47 | 1550 nm | 55 |
1490 nm | 49 | 1570 nm | 57 |
1510 nm | 51 | 1590 nm | 59 |
1530 nm | 53 | 1610 nm | 61 |
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