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Small Form Factor Pluggable Transceiver Modules (SFP Transceivers)
Opnext offers SFP Transceivers for the following Data Rates / Applications:
For further info, please view the Opnext SFP Overview datasheet
Features |
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Applications |
- Laser Class 1
- Compliant with Small form Factor Pluggable MSA Specification
- Compact Size (13.3 x 49.8 x 9.8 mm / 0.52 x 1.95 x 0.39")
- Compliant with Industry Standard RFT Electrical Connector and Cage
- Available with either button release or bail release latching mechanism
- High-Performance and Cost-Effective
- Single +3.3 V Power Supply and TTL Logic Interface
- Low Power Consumption
- Metal Package for Superior EMI Performance
- EEPROM with Serial ID Functionality
- Enhanced Monitoring Functionality (Digital Diagnostics per SFF-8472 available)
- Standard and Wide Operating Temperature Ranges
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- SONET/SDH from 155 Mbit/s to 2.7 Gbit/s (OC-48, OC-12, OC-3, and STM-14, STM-4, STM-1)
- GbE (GbE-SX, GbE-LX, and GbE-ZX)
- Transmission distances from 500 m to 100 km
- Metropolitan and access systems
- IP routers and ATM core switches
- DWDM for Metro Area Networks
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DWDM (≤ 2.7 Gbit/s)
| Part No. |
Wavelength (nm) |
Maximum Operating Temperature (°C) |
Output Power (dBm) |
Reach |
Extinction Ratio (dB) |
Received Power (dBm) |
TOSA Isolator |
TOSA Stub |
ROSA Stub |
TRF79A6 |
1,530 to 1,562 |
-5 to 70 |
0 to +4 |
DWDM, 100 GHz 2400ps/nm* |
>8.2 |
-28 to -8 |
• |
• |
• |
TRF79B6 |
1,530 to 15,62 |
-5 to 70 |
0 to +4 |
DWDM, 100 GHz 4000ps/nm* |
>8.2 |
-28 to -8 |
• |
• |
• |
OC-48/STM-16
| Part No. |
Wavelength (nm) |
Maximum Operating Temperature (°C) |
Output Power (dBm) |
Reach |
Extinction Ratio (dB) |
Received Power (dBm) |
TOSA Isolator |
TOSA Stub |
ROSA Stub |
TRF591x |
1,310 |
-40 to 85 |
-10 to +3 |
≤ 2 km SR/I-16 |
>8.2 |
-18 to -3 |
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• |
TRF592x |
1,310 |
-40 to 85 |
-5 to 0 |
≤ 15 km IR-1/S-16.1 |
>8.2 |
-18 to 0 |
available |
• |
• |
TRF595x |
1,310 |
-40 to 85 |
-2 to +3 |
≤ 40 km LR-1/L-16.1 |
>8.2 |
-27 to -9 |
• |
• |
• |
TRF796x |
1,550 |
-40 to 85 |
-2 to +3 |
≤ 80 km LR-2/L-16.2 |
>8.2 |
-28 to -9 |
• |
• |
• |
OC-12/STM-4
| Part No. |
Wavelength (nm) |
Maximum Operating Temperature (°C) |
Output Power (dBm) |
Reach |
Extinction Ratio (dB) |
Received Power (dBm) |
TOSA Isolator |
TOSA Stub |
ROSA Stub |
| TRF552x |
1,310 |
-40 to 85 |
-15 to -8 |
≤ 15 km IR-1 S-1.1 |
>8.2 |
-28 to -8 |
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• |
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TRF555x |
1,310 |
-40 to 85 |
-5 to 0 |
≤ 40 km LR-1 / L-4.1 |
>10 |
-28 to -8 |
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TRF756x |
1,550 |
-40 to 85 |
-5 to 0 |
≤ 80 km LR-2 / L-4.2 |
>10 |
-28 to -8 |
• |
• |
• |
TRF758x |
1,550 |
-40 to 85 |
-3 to +2 |
≤ 100 km LR-2 / L-4.2 extended |
>10 |
-30 to -8 |
• |
• |
• |
OC-3/STM-1
| Part No. |
Wavelength (nm) |
Maximum Operating Temperature (°C) |
Output Power (dBm) |
Reach |
Extinction Ratio (dB) |
Received Power (dBm) |
TOSA Isolator |
TOSA Stub |
ROSA Stub |
TRF542x |
1,310 |
-40 to 85 |
-15 to -8 |
≤ 15 km IR-1 / S-1.1 |
>8.2 |
-28 to -8 |
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TRF545x |
1,310 |
-40 to 85 |
-5 to 0 |
≤ 40 km LR-1/ L-1.1 |
>10 |
-34 to -10 |
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TRF746x |
1,550 |
-40 to 85 |
-5 to 0 |
≤ 80 km LR-2 / L-1.2 |
>10 |
-34 to -10 |
• |
• |
• |
TRF748x |
1,550 |
-40 to 85 |
-3 to +2 |
≤ 100 km LR-2 / L-4.2 extended |
>10 |
-34 to -10 |
• |
• |
• |
GbE
| Part No. |
Wavelength (nm) |
Maximum Operating Temperature (°C) |
Output Power (dBm) |
Reach |
Extinction Ratio (dB) |
Received Power (dBm) |
TOSA Isolator |
TOSA Stub |
ROSA Stub |
| TRF271x |
770 to 860 |
-20 to 85 |
-9.5 to -3 |
≤ 550 m SX |
>9 |
-17 to 0 |
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TRF573x |
1,270 to 1,355 |
-40 to 85 |
-9.5 to -3 |
≤ 10 km LX |
>9 |
-19 to -3 |
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TRF776x |
1,550 |
-40 to 85 |
0 to +5 |
≤ 80 km ZX |
>9 |
-24 to -0 |
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For further details, please contact your nearest Opnext sales representative.
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