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tde
1000BASE-CWDM SFP Module Singlemode LC (xxxxnm) Cisco compatible
Article ID
TDE-CWDM-SFP-xxxx
1000BASE-CWDM SFP Module Singlemode LC (xxxxnm) Cisco compatible
Features
• Operating data rate up to 1.25 Gb/s
• 18-Wavelength CWDM DFB LD Transmitter from 1270 nm to 1610 nm, with step 20 nm
• 24 dB Power Budget at Least
• Single 3.3V Power supply and TTL Logic Interface
• Duplex LC Connector Interface
• Hot Pluggable
• Operating Case Temperature Standard: 0°C~+70°C
• Compliant with MSA SFP Specification
• Digital diagnostic monitor interface Compatible with SFF-8472
Applications
• Gigabit Ethernet Switches and Routers
• Fiber Channel Switch Infrastructure
• XDSL Applications
• Metro Edge Switching
| Feature | Standard | Performance |
|---|---|---|
| Electrostatic Discharge (ESD) to the Electrical Pins | MIL-STD-883E Method 3015.7 | Class 1 (>500 V) Isolation with the case |
| Electromagnetic Interference (EMI) | FCC Part 15 Class B | Compatible with standards |
| Laser Eye Safety | FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2 | Compatible with Class I laser product. Compatible with T üV standards |
| Component Recognition | UL and CUL | UL file E317337 |
| Green Products | RoHS | RoHS6 |
| Band | Nomenclature | Wavelength(nm) Min. | Wavelength(nm) Typ. | Wavelength(nm) Max. |
|---|---|---|---|---|
| O-band Original | A B C D E |
1264 1284 1304 1324 1344 |
1270 1290 1310 1330 1350 |
1277.5 1297.5 1317.5 1337.5 1357.5 |
| E-band Extended | F G H I J |
1364 1384 1404 1424 1444 |
1370 1390 1410 1430 1450 |
1377.5 1397.5 1417.5 1437.5 1457.5 |
| S-band Short Wavelength | K L M N |
1464 1484 1504 1524 |
1470 1490 1510 1530 |
1477.5 1497.5 1517.5 1537.5 |
| C-band Conventional | O | 1544 | 1550 | 1557.5 |
| L-band Long Wavelength | P Q R |
1564 1584 1604 |
1570 1590 1610 |
1577.5 1597.5 1617.5 |
CWDM*: 18 Wavelengths from 1270nm to 1610nm, each step 20nm.
| Parameter | Symbol | Min. | Max. | Unit |
|---|---|---|---|---|
| Storage Temperature | TS | -40 | +85 | °C |
| Supply Voltage | VCC | -0.5 | 3.6 | V |
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Operating Case Temperature | TA | 0 | +70 | °C | |
| Power Supply Voltage | VCC | 3.15 | 3.3 | 3.45 | V |
| Power Supply Current | ICC | 300 | mA | ||
| Surge Current | ISurge | +30 | mA | ||
| Baud Rate | 1.25 | GBaud |
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
|---|---|---|---|---|---|---|
| Transmitter | ||||||
| LVPECL Inputs (Differential) | Vin | 400 | 2500 | mVp | AC coupled inputs | |
| Input Impedance (Differential) | Zin | 85 | 100 | 115 | ohms | Rin > 100 kohms @ DC |
| Tx_DISABLE Input Voltage - High | 2 | 3.45 | 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 | ||||||
| LVPECL Outputs (Differential) | Vout | 400 | 800 | 1200 | 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 ( 0:2 ) | VoH VoL |
2.5 0 |
0.5 |
V V |
With Serial ID |
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Data Rate | 1.25 | Gbps | |||
| Transmitter | |||||
| Centre Wavelength | λc | -5.5 | +7.5 | nm | |
| Spectral Width (-20dB) | σ | 1 | nm | ||
| Average Output Power | P0ut | 0 | +5 | dBm | |
| Extinction Ratio | EX | 10 | dB | ||
| Side Mode Suppression Ratio | SMSR | 30 | dB | ||
| Rise/Fall Time (20% ~ 80%) | tr/tf | 2 | ns | ||
| Output Optical Eye | ITU-T G.957 Compliant | ||||
| Data Input Swing Differential | VIN | 500 | 2000 | mV | |
| Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω |
|
TX Disable - Disable |
2.0 0 |
VCC+0.3 0.8 |
V V |
||
| TX_Fault - Fault - Normal |
2.0 0 |
VCC+0.3 0.8 |
V V |
||
| TX_Disable Assert Time | t_off | 10 | us | ||
| Receiver | |||||
| Centre Wavelength | λc | 1100 | 1600 | nm | |
| Receiver Sensitivity | PIN | -24 | dBm | ||
| Output Differential Impedance | PIN | 90 | 100 | 110 | Ω |
| Data Output Swing Differential | VOUT | 370 | 2000 | mV | |
| Rise/Fall Time | Tr/tf | 2.2 | ns | ||
| LOS De-Assert | LOSD | -25 | dBm | ||
| LOS Assert | LOSA | -40 | dBm | ||
|
LOS - High |
2.0 0 |
VCC+0.3 0.8 |
V V |
xxxx: wavelength 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610 nm
| Delivery time | 5-10 working days |
|---|---|
| Manufacturer | tde |
| Systems | GBIC-, SFP-, XFP-, XENPAK-Transceiver |
| Category | SFP Modules |
| Mediaobjects |
