1310nm Reliable Direct Modulated CATV Optical Transmitter (ONT-8600AF)
With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Satellite Switch, Splicer F Connector, Mini EDFA. We combine originality, rich expertise and special equipment to provide you with the exact products you need。 We have now confident that we can easily offer the premium quality products and solutions at resonable price, good after-sales services into the buyers. Our company continues to introduce advanced production and testing equipment to ensure product quality, and provide customers with high-quality and low-cost products as well as thoughtful and personalized services. With the enterprising spirit of' high efficiency, convenience, practicality and innovation', and in line with such serving guidance of 'good quality but better price' and 'global credit', we've been striving to cooperate with companies all over the world to make a win-win partnership.
Catv 1310nm Optical Transmitter
The transmitting modules of Catv 1310nm Optical 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.
Display Board Operation Guide：
Press the button “Status” in the board, the working parameter of this machine can be seen in turn as follows,
1.Model: ：ST1310-02,04,06,08,10,12,14,16,18,20,22,24,26,28,30
2.Output Power: display the output power of this machine（mW）.
3.Laser Temp: the laser works between 20℃ and 30℃.If the temperature is out of this range, the red light will glisten to warm.
4.Bias Current: The bias current of the laser is the main working parameter of the laser. Only when the parameter is above 30mA, RF driving circuit can begin to work. The red light will shine to warn when the RF driving level comes out of the fixed value.
5.REFRG Current：showing the working current of heating or cooling which can make sure the standard temperature is 25℃.
Technical parameters of Catv 1310nm Optical Transmitter
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
ST1310 Series optical 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
Application
Company information
We have more than 100 staff, 10% of them are senior technicians. With more than 1,000 square meters standards production assembling lines, we have strict QC procedures. Each unit of our product will go through 3 layer QC procedures, material checking before production, stabililty and performance testing after production, packing detection before delivery.
Most of our products are exported to South America, Russia, and North European countries. Currently, Softel has its branch office in Mexico and will launch another office in Colombia, continuing supplying for numerous agents, integrated dealers, and equipment producers all over the world.
Through keen international business competition in good faith, all of our staff members feel a big accomplishment & work under heavy responsibility. In addition, we are much proud of providing our invaluable customers with our high quality, high reliability, high efficiency, and competitive products.
Complete professional production, efficient resource allocation system, standardized and information-based management and control means have become the core guarantee for our company to make every 1310nm Reliable Direct Modulated CATV Optical Transmitter (ONT-8600AF) into a high-quality product. Continuously meeting customer needs is our top priority, and we will do our best to guarantee each customer's service requirements. We build our brand with high-quality product standards and thoughtful after-sales service, expand the market with advanced technology and win the trust and support of our customers.
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