Description
The OT-860-1550-xx-x-x-x (a 1550 nm externally modulated optical transmitter) converts RF cable signals to fiber signals, and distributes them throughout a HFC network. This unit is designed to optimize network architectures and increase reliability, scalability and cost effectiveness.
The OT-860 unit is available in a wide range of optical output powers and loss budgets and includes the following options: automatic gain control, single or dual fiber output, laser overheat protection, automatic power control and advanced prediction distortion circuit. All OT-860 transmitters utilize a high-linearity DFB (Distributed Feedback) laser. The working status of the laser can be monitored through the front panel display.
Each transmitter is designed to fit in a standard 19 in. 1 RU rack and can support up to 77 NTSC channels.
Features
- 1550 nm Externally Modulated Optical Transmitter
- RF Bandwidth: 54-860 MHz
- Headend 19 in. Rack Mount Enclosure
- Automatic Gain Control (AGC)
- DFB Laser Type
- Front Panel RF Test Port -20 dB
- LCD Status and Alarm Monitor Indicators on theFront Panel
- Power Supply of 110~250 V AC
- Power Consumption of <50 W
- Operating Temperature at 0 °C to 65 °C (32 °F to149 °F)
- Storage Temperature at -20 °C to 70 °C(-4 °F to158 °F)
- Network Interface Port RJ45, R232 Support IE& SNMP
- Dimensions: 19 x 15 x 1.75 in. (483 x 385 x 44mm)
Part Numbers
OT-860-1550-S3-SA-x-x: 1550 nm CATV Optical Transmitter, 3 dBm, Power 2 mW, SC/APC Adapter, Single Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-S5-SA-x-x: 1550 nm CATV Optical Transmitter, 5 dBm, Power 3 mW, SC/APC Adapter, Single Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-S6-SA-x-x: 1550 nm CATV Optical Transmitter, 6 dBm, Power 4 mW, SC/APC Adapter, Single Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-S7-SA-x-x: 1550 nm CATV Optical Transmitter, 7 dBm, Power 5 mW, SC/APC Adapter, Single Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D5-SA-x-x: 1550 nm CATV Optical Transmitter, 5 dBm, Power 3 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D6-SA-x-x: 1550 nm CATV Optical Transmitter, 6 dBm, Power 4 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D7-SA-x-x: 1550 nm CATV Optical Transmitter, 7 dBm, Power 6 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D9-SA-x-x: 1550 nm CATV Optical Transmitter, 9 dBm, Power 8 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D10-SA-x-x: 1550 nm CATV Optical Transmitter, 10 dBm, Power 10 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D11-SA-x-x: 1550 nm CATV Optical Transmitter, 11 dBm, Power 12 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
OT-860-1550-D12-SA-x-x: 1550 nm CATV Optical Transmitter, 12 dBm, Power 15 mW, SC/APC Adapter, Double Fiber, AOI Laser, 860 MHz, External Modulation
