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Satellite RF-related Products

ETL Professional RF Solutions

As a professional provider of satellite RF processing systems in the industry, ETL Company offers products that encompass all applications required for RF signal transmission, including distribution mixing, backup switching, matrix scheduling, centralized power supply, signal detection, and optical transceivers.

The products manufactured by ETL can handle all satellite signals, including C-band, Ku-band, and L-band. The following diagram illustrates the product line of ETL:

NewTec AZ210 RF Switch

The AZ200 Universal Switching System is a powerful and modular product designed to provide a cost-effective N+1 solution.
protection scheme for a wide variety of equipment such as modulators, demodulators, modems, converters, encoders and
decoders.

Regarding the combination of PBI DMM1000 and Cisco 3750G

May 6, 2014   Author: Ma Hailong

1. Question:

In the actual project, we encountered the PBI DMM1000P chassis, which is internally configured with QAM demodulation cards and encoding cards. The QAM demodulation cards and encoding cards output IP multicast to the Cisco switch 3750. After the DMM1000P chassis loses power and restarts, there is no output from the QAM demodulation cards and encoding cards.

2. Solution:

Harmonic bNSG 9000 IP QAM Modulator Operation Manual

Contact the author of this article, Guo Zhen.guozhen@onebandsys.com

The Harley bNSG 9000 IPQAM supports a maximum of 54 RF outputs. Configuration of the device is done via a web browser. Before configuring, it is necessary to confirm the device's management IP address, which will be displayed on the device's LCD screen. You can also query or change the device's IP address. Once the IP is set, you can manage it through a web browser.

MWF Microwave Filter

To address the issue of signal interference at satellite receiving stations (originating from radar, microwave, wireless, etc.), Beijing Onebandintong Communication Technology Co., Ltd., a leading expert in audio and video transmission, offers professional satellite reception anti-interference equipment, the MWF Microwave Filter. Originating from the United States, it boasts top-notch quality.