CATV 1550nm Fiber Optical Transmitter / External Modulated Transmitter
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1550nm External modulated Optical transmitter
The 1550 nm external modulated optical transmitter is the first choice product for networking of broadband transmission system and large-capacity CATV optical transmission system. It is applied to optical modulation, optical insertion, WDM and related network upgrade and expansion of large 1550nm optical transmission system. It is the core equipment for RFTV radio network system to realize Triple-play, FTTH and 1550nm system.
Order Information:
No. | Model | Wavelength | Number of output | Each output(dBm) | Connector（Optional） | Power Supply（Optional） |
3.1.1 | 1550-1×5 | 1550nm | 1 | 5dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.2 | 1550-1×6 | 1550nm | 1 | 6dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.3 | 1550-1×7 | 1550nm | 1 | 7dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.4 | 1550-1×8 | 1550nm | 1 | 8dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.5 | 1550-1×9 | 1550nm | 1 | 9dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.6 | 1550-1×10 | 1550nm | 1 | 10dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.7 | 1550-2×5 | 1550nm | 2 | 5dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.8 | 1550-2×6 | 1550nm | 2 | 6dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.9 | 1550-2×7 | 1550nm | 2 | 7dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.10 | 1550-2×8 | 1550nm | 2 | 8dBm | SC/APC或FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.11 | 1550-2×9 | 1550nm | 2 | 9dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
3.1.12 | 1550-2×10 | 1550nm | 2 | 10dBm | SC/APC or FC/APC | dual power supply 220V/110V/-48V/mix |
Parameter:
No. | Item | Technical parameter | Unit | Remarks | ||
Min | Typical | Max | ||||
Optical parameter | ||||||
4.1.1 | Wavelength | 1540 | 1550 | 1565 | nm | Depend on the customer's requirements |
4.1.2 | Output port | 1 | 2 | 2 | 个 | Depend on the customer's requirements |
4.1.3 | Each output power | 5 | 7 | 10 | dBm | 1×5、1×6、1×7、1×8、1×9、1×10、2×5、2×6、2×7、2×8、2×9、2×10 optional |
4.1.4 | Side-Mode Suppression Ratio | 30 | dB | |||
4.1.5 | SBS | 13 | 19 | dBm | Step 0.1dB | |
4.1.6 | Optical return loss | 50 | dB | |||
4.1.7 | Connector type | FC/APC、SC/APC with shutter | Depend on the customer's requirements | |||
RF parameter | ||||||
4.2.1 | Bandwidth | 47 | 1002 | MHz | ||
4.2.2 | Input level range | 75 | 85 | dBuV | AGC | |
4.2.3 | FL | -0.75 | +0.75 | dB | 47~1002MHz | |
4.2.4 | C/N | 52 | dB | link distance: 65KM;
| ||
4.2.5 | C/CTB | 65 | dB | |||
4.2.6 | C/CSO | 65 | dB | |||
4.2.7 | Input return loss | 16 | dB | 45~1002MHz | ||
4.2.8 | RF interface | F-Imperial M- metric | ||||
4.2.9 | Input impedance | 75 | Ω | |||
4.2.10 | MER | 40 | dB | PAL-D60+75QAM; | ||
4.2.11 | BER | 1.0^E-9 | dB | |||
General parameter | ||||||
4.3.1 | Power supply | A:90～265VAC；B:DC48V | V | |||
4.3.2 | Consumption | 50 | W | |||
4.3.3 | Working temp range | -5 | 55 | ℃ | Automatic case temperature control | |
4.3.4 | Max working relative humidity | 5 | 95 | % | No condensation | |
4.3.5 | Storage temp range | -40 | 70 | ℃ | ||
4.3.6 | Dimension | 1U 19 Inch | mm | |||
4.3.7 | Net weight（Kg） | 7 | Kg |
Contact us：
Aurora Zhu
Email:softel11@softel-optic.com
Tel/Whatapp:+86 1535509017
While continuously developing and absorbing advanced technology in the industry, CATV 1550nm Fiber Optical Transmitter / External Modulated Transmitter also provides timely feedback on the latest industry information to customers, sharing information resources with customers. In order to promote our initiatives to strengthen the foundation of corporate social responsibility, we actively cooperate with outstanding companies around the world. We are backed by our strong technical strength and perfect service network.
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