• Thumbnail for T-carrier
    The T-carrier is a member of the series of carrier systems developed by AT&T Bell Laboratories for digital transmission of multiplexed telephone calls...
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  • (CEPT) originally standardised the E-carrier system, which revised and improved the earlier American T-carrier technology, and this has now been adopted...
    6 KB (750 words) - 14:38, 22 July 2024
  • three STS-1s, and therefore may carry three DS3s. Likewise, OC-12, OC-48, and OC-192 may carry 12, 48, and 192 DS3s respectively.[citation needed] v t e...
    3 KB (226 words) - 02:43, 26 April 2024
  • of modified AMI codes, used in various T-carrier and E-carrier systems. The clock rate of an incoming T-carrier is extracted from its bipolar line code...
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  • Digital Signal 1 (redirect from T-span)
    Digital Signal 1 (DS1, sometimes DS-1) is a T-carrier signaling scheme devised by Bell Labs. DS1 is the primary digital telephone standard used in the...
    15 KB (2,102 words) - 19:49, 27 June 2024
  • Thumbnail for Aircraft carrier
    An aircraft carrier is a warship that serves as a seagoing airbase, equipped with a full-length flight deck and facilities for carrying, arming, deploying...
    136 KB (13,385 words) - 19:30, 17 August 2024
  • Double-sideband suppressed-carrier transmission (DSB-SC) is transmission in which frequencies produced by amplitude modulation (AM) are symmetrically...
    7 KB (1,269 words) - 21:37, 7 October 2023
  • Thumbnail for McDonnell Douglas T-45 Goshawk
    Aerospace (now BAE Systems), the T-45 is used by the United States Navy as an aircraft carrier-capable trainer. The T-45 Goshawk has its origins in the...
    37 KB (3,722 words) - 16:01, 28 January 2024
  • Thumbnail for T-54/T-55
    carrier. In the Lebanese Civil War, on 10 June 1982, eight Israeli M48A3s, two M60A1s and at least three M113 APCs were lost in an ambush by Syrian T-55...
    89 KB (11,052 words) - 03:36, 13 August 2024
  • A carrier system is a telecommunications system that transmits information, such as the voice signals of a telephone call and the video signals of television...
    3 KB (389 words) - 08:23, 22 June 2021
  • Thumbnail for Willis Carrier
    Haviland Carrier (November 26, 1876 – October 7, 1950) was an American engineer, best known for inventing modern air conditioning. Carrier invented the...
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  • channel. The DS0 rate, and its equivalents E0 in the E-carrier system and T0 in the T-carrier system, form the basis for the digital multiplex transmission...
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  • Thumbnail for List of aircraft carriers of the United States Navy
    (Aircraft Carrier), CVA (Attack Aircraft Carrier), CVB (Large Aircraft Carrier), CVL (Light Aircraft Carrier), CVE (Escort Aircraft Carrier), CVS (Antisubmarine...
    62 KB (2,176 words) - 23:04, 9 April 2024
  • A Digital Signal 3 (DS3) is a digital signal level 3 T-carrier. It may also be referred to as a T3 line. The data rate for this type of signal is 44.736 Mbit/s...
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  • The escort carrier or escort aircraft carrier (U.S. hull classification symbol CVE), also called a "jeep carrier" or "baby flattop" in the United States...
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  • Thumbnail for AT&T Communications (1984–2010)
    through 23 subsidiaries, provided interexchange carrier and long-distance telephone services. AT&T Long Lines initially began with wire and cable, but...
    12 KB (1,451 words) - 18:57, 6 July 2024
  • enterprises and offices. It is based on T-carrier (T1) transmission in the US, Canada, and Japan, while the E-carrier (E1) is common in Europe and Australia...
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  • father of Chubby and Dikki Du Carrier, who followed their father into Zydeco music and the brother of Zydeco T Carrier Roy Carrier was born February 11, 1947...
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  • Thumbnail for Fleet carrier
    A fleet carrier is an aircraft carrier designed to operate with the main fleet of a nation's navy. The term was developed during World War II, to distinguish...
    12 KB (1,297 words) - 00:22, 15 August 2024
  • Thumbnail for Universal Carrier
    The Universal Carrier, also known as the Bren Gun Carrier and sometimes simply the Bren Carrier from the light machine gun armament, is a common name...
    37 KB (4,241 words) - 02:43, 17 July 2024
  • Thumbnail for Carrier wave
    In telecommunications, a carrier wave, carrier signal, or just carrier, is a periodic waveform (usually sinusoidal) that carries no information that has...
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  • Thumbnail for Carrier Global
    Carrier Global Corporation is an American multinational heating, ventilation, and air conditioning (HVAC), refrigeration, and fire and security equipment...
    23 KB (2,050 words) - 09:02, 2 August 2024
  • Thumbnail for T-Mobile US
    in several other countries. T-Mobile is the third-largest wireless carrier in the United States, after Verizon and AT&T, with 31.43% of the market share...
    191 KB (17,699 words) - 20:34, 12 August 2024
  • Thumbnail for Metro by T-Mobile
    the carrier engaged in a reverse merger with T-Mobile US; post-merger, its services were merged under T-Mobile's UMTS and LTE network. Metro by T-Mobile...
    17 KB (1,527 words) - 07:13, 10 August 2024
  • Thumbnail for Helicopter carrier
    A helicopter carrier is a type of aircraft carrier whose primary purpose is to operate helicopters. It has a large flight deck that occupies a substantial...
    18 KB (737 words) - 07:15, 13 May 2024
  • Thumbnail for BTR-T
    BTR-T (Russian: Бронетранспортёр-Тяжелый (Bronetransporter-Tyazhelyy), ‘Armoured Transporter–Heavy’) was a Russian heavy APC (armored personnel carrier)...
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  • Thumbnail for Sideband
    communications, a sideband is a band of frequencies higher than or lower than the carrier frequency, that are the result of the modulation process. The sidebands...
    9 KB (1,261 words) - 21:24, 27 September 2023
  • Un-carrier is a marketing campaign created by T-Mobile US with Prophet, and advertising company Publicis. It debuted in March 2013, where the company introduced...
    27 KB (3,268 words) - 16:55, 5 July 2024
  • Thumbnail for Beat (acoustics)
    2 π f 2 t ) = 2 cos ⁡ ( 2 π f 1 + f 2 2 t ) ⏟ carrier cos ⁡ ( 2 π f 1 − f 2 2 t ) ⏟ envelope {\displaystyle \cos(2\pi f_{1}t)+\cos(2\pi f_{2}t)}={2\;\underbrace...
    12 KB (1,321 words) - 05:56, 14 August 2024
  • Thumbnail for Nimitz-class aircraft carrier
    The Nimitz class is a class of ten nuclear-powered aircraft carriers in service with the United States Navy. The lead ship of the class is named after...
    75 KB (6,833 words) - 05:52, 17 August 2024