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Search Results for signal - All Grades

261 questions match "signal". Refine Your Search

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Grade 3 Vocabulary
  1. a feeling of sadness
  2. a sign telling what to do
  3. a large area of flat land
  4. a wooden hammer
College Other
A signal processor
  1. can provide any required output frequency shift to enable the signal to fit into the overall channel lineup.
  2. is tuned remotely by the receiver in the h/e to select only one satellite channel ata time.
  3. provides signal separation and attenuation to compensate for gains associated with the combining network and initial tranmision.
  4. must change the received signal frequency to different frequency on ts output.
  5. accepts base band video at its input and maintains this video signal on the output.
Grade 3 Vocabulary
To hang in a loose way
  1. signal
  2. reverse
  3. steer
  4. dangle
Grade 3 Vocabulary
To control the direction of
  1. drift
  2. steer
  3. signal
  4. reverse
College Speech and Voice Disorders
We measure spectral tilts in dB per                
  1. Octave
  2. Actave
  3. Source signal
  4. Spectral signal
Grade 3 Vocabulary
to bring or draw closer
  1. signal
  2. attract
  3. crew
  4. drift
Grade 3 Vocabulary
College Macromolecules
Grade 3 Vocabulary
A group of workers
  1. steer
  2. crew
  3. event
  4. signal
College Other
Voice and data signals
  1. Can arrive at the headend as standard voice calls or as digital transmissions from the Internet that can contain a mix of VoIP calls and data files.
  2. Originating within the cable system and destined for cable telephony customers come into the headend on regular telephone lines.
  3. Are routed to an equipment bank at the headend called a PSTN.
  4. Are modulated onto their own return path frequencies separate from the rest of the system's channel lineup for transport to the customer premises.
  5. Are processed the same way whether they are circuit-switched or packet-switched
Grade 5 Vocabulary
To signal to come, especially with a gesture:
  1. beckon
  2. contemptuous
  3. exult
  4. fodder
  5. harbor
Grade 3 Cause and Effect
Grade 8 Prefixes and Suffixes

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  1. distance
  2. keep quiet
  3. signal
  4. announce
College Other
When processing satellite signals
  1. the LNA, LNB, or LNC output is delivered directly to the coaxial distribution system.
  2. digital and analog signals are treated exactly the same by the receiver
  3. a satellite receiver selects the desired satellite transponder and reduces the signal to its basic baseband video and audio components.
  4. scrambled signal components are restored to their viewable and audible states by an EAS processor.
College Other
When trasmitting broadband signals
  1. Through coaxial trunk cables, attenuation remains the smae regardless of the cable size, signal frequency, or cable temperature
  2. Through fiber-optic cables, attenuation is typically specified in 100 dB/meter
  3. Using coaxial trunk cable, the distance the signal travel from the deadend is limited to several hundred feet before branching into the feeder system
  4. In a two-way HFC network, two or more individual opticacl fibers are required for each optical node location
  5. Through fiber-optic cables, the active optical fibers (carrying light signals) are called dark fibers
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