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4 in 1 mux-scrambling encoder modulator

4 in 1 mux-scrambling encoder modulator

Introduction   NDS3343D 4 in 1 mux-scrambling encoder modulator is a high performance and cost-effective mux-scrambling encoding QAM modulator. It has multiple input ports optional. After encoding, multiplexing, scrambling and QAM modulating process, then it gives RF output. To meet customers’ various requirements, this device is also

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What features are most wanted in a PON ONT terminal?

What features are most wanted in a PON ONT terminal?

“A good ONT should support full Triple Play of services including voice, video, and high speed internet access service.” – FOT Telecom   “Can you please check your ont compliance?” “Please check the ONT Specification in attached file.” Usually, some of our global customers will bring a lot of

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Fiber-optic communication history

Fiber-optic communication history

“Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber. The light forms an electromagnetic carrier wave that is modulated to carry information.” -Wikipedia   In 1880 Alexander Graham Bell and his assistant Charles Sumner

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IP Mux-Scrambling QAM modulation module

IP Mux-Scrambling QAM modulation module

  FOT New Arrival IP Mux-Scrambling QAM modulation module DX3232 is the latest generation mux-scrambling-modulating all-in-one device.   A single module supports maximum 512 IP (MPTS/SPTS) input and 24 carriers output as well as 24 IP output after multiplexing and scrambling process (RF output for local transmission

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New Arrival: FOT 8 IN 1 Encoder Modulator

New Arrival: FOT 8 IN 1 Encoder Modulator

8 IN 1 Encoder Modulator: An all-in-one device Product Overview   FOT new arrival’s 8 in 1 Encoder/Modulator is an all-in-one device integrated encoding, demodulation, multiplexing and modulation functions in one standard 1U case.   It can convert 8 CVBS signals, 1 ASI and 1 DVB-C Tuner input to

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FOT Lesson: Checking list of a Optical Fiber Tool Kit

FOT Lesson: Checking list of a Optical Fiber Tool Kit

“fiber optic tool kit, fiber optic splicing kit, fiber optic termination kit, fiber optic stripping tool”   A high quality fiber optic tool kit is mandatory “hand” for our fiber project staff. With different types of tools which is used during installation of fiber optic systems. It

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Comparison for 3 models hot selling EPON OLT

Comparison for 3 models hot selling EPON OLT

“Does your OLT equipment support Layer 3 Route function?”, “How many types management mode in EPON OLT: SNMP, Telnet and CLI…” Learn about OLT product in few minutes   Usually, our new FTTH customers most frequently ask several technical questions regarding to the EPON OLT, before inquiry the

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Wiring works: “usual but perfect”

Wiring works: "usual but perfect"

10 great fiber and cable management No. 1 Schau mal. Das beruhigt unglaublich. Look here. This calms incredible No. 2 Es ist so schön. It is so beautiful. No. 3 All die Kabel. Und so perfekt angeordnet. All the cables (FTB). And so perfectly ordered. No. 4 Beeindruckend. Das ist ein und derselbe Ort. Impressive. The

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Hot discussions on DOCSIS 3.1 vs. FTTH (ii)

Hot discussions on DOCSIS 3.1 vs. FTTH (ii)

“Should operators deploy FTTH (fiber-to-the-home), DOCSIS (Data Over Cable Service Interface Specification) 3.1 or is there another answer?”   DOCSIS 3.1 vs. FTTH? Very hot discussions about this topic in linkedin SNS website. FOT blog now sharing those very professional ideas and discussions as following:   Hans: Copper

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Hot discussions on DOCSIS 3.1 vs. FTTH (i)

Hot discussions on DOCSIS 3.1 vs. FTTH (i)

“There is a perception that the only way broadband cable can compete with the likes of CenturyLink, Google Fiber, and others, is to adopt a fiber-to-the-home (FTTH) network architecture”   Should operators deploy FTTH (fiber-to-the-home), DOCSIS (Data Over Cable Service Interface Specification) 3.1 or is there another answer? Very

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