Hot Promotion 1310nm CATV Directly Modulated Fiber Optical Transmitter with AGC
We have advanced production equipment, excellent technology and marketing network to spread our Cold Rolled Steel Fiber Splitter Box, 4GE CATV GPON ONT, 1U Rack Mount PLC Splitter all over the world. Adhering to the path of green development is one of the important manifestations of our social responsibility. Our company has carried out a series of technological innovations over the years, continuously expanding the scale of production and expanding the scope of services. Our specialist engineering team will often be ready to serve you for consultation and feedback. Our employees have good mindset and ideas, and our production efficiency and quality control have been recognized by consumers for a long time.
ST1300 adopts high linearity ORTOL DFB laser, build-in perfect pre-distortion adjustment circuit and laser APC,ATC closed loop control circuit. All the operating parameters are controlled by micro-processor, The LCD screen on the front panel can display relative operating status and the fault information.
Features
This CATV 1310nm Optical Fiber transmitter adopt the imported DFB laser named Agere (ORTEL、Lucent),Mitsubishi、Fujisu、AOI and so on.
The internal RF driving amplifier and controlling circuit of this machine can ensure the best C/N. The perfect and stable circuit of optic power output and controlling circuit of thermoelectric refrigeration device of laser module assure the user the best quality and stable working for a long time.
The internal micro-processor software has many functions such as laser monitoring, number display, trouble alarm and on-line management. Once the working parameter of the laser is out of the fixed range, there will be a red light glistening to alarm.
The RS-232 standard connector makes it is possible to manage on line and monitor in another place.
The machine adopts 19”standard shelf and it can work with the voltage from 110V to 254V.
Technical Parameters
Model（ST1310） | -2 | -4 | -6 | -8 | -10 | -12 | -14 | -16 | -18 | -20 |
Optic Power （mW） | ≥02 | ≥04 | ≥06 | ≥08 | ≥10 | ≥12 | ≥14 | ≥16 | ≥18 | ≥20 |
Optic Power （dBm） | 3.0 | 6.0 | 7.8 | 9.0 | 10.0 | 10.8 | 11.5 | 12.0 | 12.3 | 12.8 |
Optic Wavelength （nm） | 1290～1310 | |||||||||
Fiber Connector | FC/APC、SC/APC、SC/UPC (Selected by the Customer) | |||||||||
Working Bandwidth (MHz) | 47～862 | |||||||||
Channels | 59 | |||||||||
CNR （dB） | ≥51 | |||||||||
CTB （dBc） | ≥65 | |||||||||
CSO （dBc） | ≥60 | |||||||||
RF Input Level (dBμV) | Not with pre-distortion | 78±5 | ||||||||
With pre-distortion | 83±5 | |||||||||
Band Unflatness | ≤0.75 | |||||||||
Power Consumption (W) | ≤30 | |||||||||
Power Voltage (V) | 220V(110～254) | |||||||||
Working Tem (℃) | 0～45 | |||||||||
Size (mm) | 483×370×44 | |||||||||
Warranty Term
CATV 1310nm Optical Fiber transmitters are covered by ONE YEAR Limited Warranty, which starts from the initial date of your purchase. We provide its customer whole-life technical supports. If warranty is expired, repair service only charges parts (if required). In the event that a unit must be returned for service, before returning the unit, please be advised that:
1.Warranty mark pasted on the housing of unit must be in good conditions.
2.A clear and readable material describes model number, serial number and troubles should be offered.
3.Please pack the unit in its original container. If the original container is no longer available, please pack the unit in at least 3 inches of shock absorbing material.
4.Returned unit(s) must be prepaid and insured. COD and freight collect can not be acceptable.
NOTE: we do not assume responsibility for damage caused by improper packing of returned unit(s).
The following situation is not covered by warranty:
1.The unit fails to perform because of operators’ faults.
2.Warranty mark is modified, damaged and/or removed.
3.Damage caused by Force Majeure.
4.The unit has been unauthorized alteration and/or repaired.
5.Other troubles caused by operators’ faults.
Conversion of Optical Power
mW | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
dBm | 0.0 | 3.0 | 4.8 | 6.0 | 7.0 | 7.8 | 8.5 | 9.0 | 9.5 | 10.0 | 10.4 | 10.8 | 11.1 | 11.5 | 11.8 | 12.0 |
mW | 17 | 18 | 19 | 20 | 21 | 22 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
dBm | 12.3 | 12.5 | 12.8 | 13.0 | 13.2 | 13.4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
We are committed to providing customers with high-quality products and satisfactory services, and strive to become a professional manufacturer for Hot Promotion 1310nm CATV Directly Modulated Fiber Optical Transmitter with AGC. We earnestly fulfill our obligations of cooperation with stakeholders and safeguarding their rights and interests. Our company always attaches importance to the cultivation of talents, and after years of hard work, we have formed a pragmatic and perfect corporate culture.
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