Outdoor EDFA CATV Optical Amplifier 1~4 Output

We recognize that to meet the needs of global competition, we need to fully collaborate and communicate with customers to fully implement our technological advantages and produce high-quality 1550nm Mini Transmitter, CATV Outdoor Amplifier, ADSS Cable Clamp. We coordinate and promote the construction of various talent teams to provide solid talent guarantee for the company to build into a first-class operating company. We hope that through our efforts and changes, we can constantly meet the personalized needs of customers and become a good partner worthy of your trust. We fulfill corporate responsibilities and implement sustainable development strategies, strive to provide customers with excellent solutions in order to build sustainable and stable customer relationships. Our company has modern production enterprise's product testing equipment and high level of inspection personnel.

Features of CATV Outdoor Amplifier

1. It adopts Philips RF module or Chinese module in forward path,  steady output level, good Non-linear; adopt low-noise micro tube  push-pull circuit in reverse path, small distortion and high signal  to noise ratio.  

2. Two Plug-in dual-filter and fixed (or VAR ) equalizer and  attenuator.

3. Waterproof cast-aluminium shell, high-reliable power switching and tight anti-thunder system have guaranteed that the equipment  can work steadily in succession for a long time in the abominable environment of field.

Specifications

Test condition 

At the range of 750MHz (112.25~743.25MHz ) when testing the C/CTB and C/CSO, set 79 PAL-D imitate TV channels signal; set  93PAL-D imitate TV channels signal at the range of 862MHz (112.25~855.25MHz).  Choose f1=65MHz, f2=63MHz and f3=57MHz to test when measuring index of max output level in upgo transmission.  The index of “Carrier to Second Order Intermodulation Ratio” is tested under the condition of 110dBuV output level, and choose  f1=10MHz, f2=60MHz and f3=50MHz three point to test.

Package

We are one of the world's major Outdoor EDFA CATV Optical Amplifier 1~4 Output manufacturer and we are committed to providing you with lifting equipment and services that increase the effectiveness and value of your business. We always put our users first, and the interests of users are above all else, so we are definitely your ideal choice. We sincerely hope to cooperate and communicate with friends from all walks of life and move forward hand in hand. We firmly believe that development is the absolute principle. Our company is based on the present, looking forward to the future, and complying with the changing market demand, we constantly update our products and timely launch new product types.