Hfc CATV Network 1310nm Laser Optical Transmitter Supplier Price High Quality Indoor CATV 1310 Fiber Optic Laser Transmitter
Honest and trustworthy, rigorous and down-to-earth is our company's consistent work style. Over the past few years, we have made unremitting efforts and made pioneering efforts to occupy a place in the Power Supply, 32 Port EDFA Optical Amplifier, 1550 Mini CATV Optical Transmitter industry. We recognize that if we are going to continue to survive and develop, we have to create our own brand benefits and rely on technology to develop products independently. We serve our customers wholeheartedly with excellent quality, short delivery time, dedicated service, and adhere to the service concept of 'cooperation and win-win'! We abide by the tenet of 'quality first, customer first', insist on continuous technological innovation, and strive to make the company's overall technical level in an international leading position. We uses the e-commerce system to strengthen and promote customer relationship management, customer business operation, customer service and information communication.
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 promise to offer all customers with safe, assured and high-quality Hfc CATV Network 1310nm Laser Optical Transmitter Supplier Price High Quality Indoor CATV 1310 Fiber Optic Laser Transmitter and services with solid professional knowledge and scientific and effective service concepts. We establish an excellent corporate culture and hope that employees can work happily in a warm corporate environment. Under the guidance of the business philosophy of 'customer first, truth-seeking and innovation', through the unremitting efforts of all employees, we have achieved remarkable results.
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