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TI1310nm Optical Transmitter |
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Product Description |
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Mini optical transmitter is a low-cost, high-performance optical transmitters for the HFC network designed for analog signal transmission equipment. The use of water-proof cast aluminum shell design, the work can be inserted, compact structure. System designers the flexibility to provide an unprecedented means to enable users to quickly and easily configure the system or system upgrade to meet the ever-expanding system and the development of technology in the demand for new business
Features
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Transmits NTSC, PAL, ATC, and related digital information for CATV and/or telephony applications.
- Available in a variety of output levels.
- High linearity, optically isolated, distributed AM feedback DFB laser.
- 54-1000MHz RF input bandwidth.
- Front panel laser diode and rear panel RF input test points (-20dB).
- Operation wavelength: 1310nm.
- Low RF drive levels enabled due to built-in RF amplifier and Automatic Gain Control.
- Microprocessor-controlled diagnostics, front panel LCD display and controls.
- Integrated SNMP network interface, functional on units with optional S/W loading.
- Power supplies optional in VDC.
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Diagram
Specifications
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| Specifications |
Values |
Notes |
General |
Operating temp. (ºC) |
0 – 50 |
32 – 122 ºF |
| Storage temp. (ºC) |
-40 – 85 |
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| Operating relative humidity (%) |
5 – 95 |
Non-condensing |
| Power supply (Volt AC) |
100 – 240 |
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| Power consumption (W) |
25 |
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| Size (WxDxH in inches) |
19×14.25×1.75 |
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| Interface port |
RJ45, RS232 |
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| Optical |
Wavelength (nm) |
1300 – 1320 |
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| Output power (dBm) |
6 – 14 |
Depending on model |
| Optical connector |
SC/APC |
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| RF |
RF bandwidth (MHz) |
45 – 1000 |
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| Input level (dBmV) |
15 – 25 |
AGC |
| Flatness (dB) |
-0.75 – +0.75 |
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| Return loss (dB) |
16 |
75Ω impedance |
| RF connector (main input) |
F type |
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| CSO (dB) |
-57 |
58 PAL-D channel load, back to back at 0dBm receive power |
| CTB (dB) |
-65 |
| CNR(dB) |
-51 |
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