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Nortel

Nortel is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Nortel rather than just read about it. In short: Nortel Networks Corporation, formerly Northern Telecom Limited, was a Canadian multinational telecommunications and data networking equipment manufacturer headquartered in Ottawa, Ontario. It was founded in Montreal, Quebec, in 1895 as the Northern Electric and Manufacturing Company, or simply Northern Electric.

Nortel — main illustration
Nortel — illustration

Key takeaways

  • Nortel belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Nortel to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Nortel from memory before moving on to harder problems.

Reference excerpt

Nortel Networks Corporation, formerly Northern Telecom Limited, was a Canadian multinational telecommunications and data networking equipment manufacturer headquartered in Ottawa, Ontario. It was founded in Montreal, Quebec, in 1895 as the Northern Electric and Manufacturing Company, or simply Northern Electric. Until an antitrust settlement in 1949, Northern Electric was owned mostly by Bell Canada and the Western Electric Company of the Bell System, producing large volumes of telecommunications equipment based on licensed Western Electric designs. At its height, Nortel accounted for more than a third of the total valuation of all companies listed on the Toronto Stock Exchange (TSX), employing 94,500 people worldwide. In 2009, Nortel filed for bankruptcy protection in Canada and the United States, triggering a 79% decline in its corporate stock price. The bankruptcy case was the largest in Canadian history and left pensioners, shareholders, and former employees with enormous losses. By 2016, Nortel had sold billions of dollars in assets. Courts in the US and Canada approved a negotiated settlement of bankruptcy proceedings in 2017.

History

Origins Alexander Graham Bell conceived the technical aspects of the telephone in July 1874, while residing with his parents at their farm in Tutela Heights, on the outskirts of Brantford, Ontario. He later refined its design at Brantford after producing his first working prototype in Boston. Canada's first telephone factory, created by James Cowherd of Brantford, was a three-storey brick building that soon started manufacturing telephones for the Bell System, leading to the city's style as The Telephone City. After Cowherd's death in 1881 which resulted in the closure of his Brantford factory, a mechanical production department was created within the Bell Telephone Company of Canada and production of Canadian telephone equipment was transferred to Montreal in 1882 to compensate for the restrictions on importing telephone equipment from the United States. In addition to telephones, four years later, the department started manufacturing switchboards, at first the 50-line Standard Magneto Switchboard. The small manufacturing department expanded yearly with the growth and popularity of the telephone to 50 employees in 1888. By 1890 it had been transformed into its own branch of operations with 200 employees, and a new factory was under construction. As the manufacturing branch expanded, its production ability increased beyond the demand for telephones, and it faced closure for several months a year without manufacturing other products. The Bell Telephone Company of Canada's (later renamed to Bell Canada) charter prohibited the company from building other products. In 1895, Bell Telephone of Canada spun off its manufacturing arm to build telephones for sale to other companies, as well as other products, such as fire alarm boxes, police street call boxes, and fire department call equipment. This company was incorporated as the Northern Electric and Manufacturing Company Limited.

Northern Electric and Manufacturing Company Northern Electric and Manufacturing Company Limited was incorporated on December 7, 1895. The initial stock capital was $50,000 at $100 per share, with 93% held by the Bell Telephone Company of Canada and the remainder held by seven corporate directors. The first general stockholders meeting was held on March 24, 1896. In December 1899, The Bell Telephone Company of Canada bought a cabling company for $500,000; a Canadian charter named it "The Wire and Cable Company". Northern Electric and Manufacturing further expanded its product line in 1900, manufacturing the first Canadian wind-up gramophones that played flat discs. In 1911 the Wire and Cable Company changed its name to the "Imperial Wire and Cable Company".

Northern Electric Company

The construction of a new manufacturing plant started in 1913 at Shearer Street in Montreal, Quebec, as preparations began for the two manufacturing companies' integration. Then, in January 1914, the Northern Electric and Manufacturing Company and the Imperial Wire and Cable Company merged into the Northern Electric Company, commonly known simply as Northern Electric. The new company opened the doors on a new manufacturing plant in January 1915. This facility, located on Shearer Street, was the primary manufacturing centre until the mid-1950s. Edward Fleetford Sise was the president and his brother Paul Fleetford Sise was the vice-president and general manager.

During the First World War, Northern Electric manufactured the Portable Commutator, a one-wire telegraphic switchboard for military operations in the field. In 1922, Northern started to produce, for $5, the "Peanut" vacuum tube, which required only a single dry-cell battery. The use of alternating current was still under development during this time. The Northern Electric Peanut tube was the smallest tube made and drew only one-tenth of an ampere. During the 1920s Northern Electric made kettles, toasters, cigar lighters, electric stoves, and washing machines. In January 1923, Northern Electric started to operate an AM radio station with call letters CHYC, in the Shearer Street plant, and much of the programming was religious services for the Northern Electric employees and families in the community. In July 1923, CHYC-AM was the first radio station to provide entertainment to the riders of the transcontinental train, in a parlor car fitted with a radio set to receive the broadcast as it left Montreal and traveled west. Later in the 1920s, Northern created the first talking movie sound system in the British Empire for a theater in Montreal. During the Great Depression in the 1930s, Northern Electric was affected, like most other companies. From the beginning of 1930 through the end of 1933, sales dropped from $34 million to $8.2 million, with employees dropping from 6,100 to 2,400.

Independence from Western Electric

… excerpt ends here. Continue reading the full article.

Illustrations

Nortel illustration
Nortel illustration
Nortel: 1950 Logo
1950 Logo
Nortel: An audio amplifier manufactured by Northern Electric
An audio amplifier manufactured by Northern Electric
Nortel: From 1958 to 1979, the company was headquartered in the Northern Building at 1600 Dorchester in Montreal
From 1958 to 1979, the company was headquartered in the Northern Building at 1600 Dorchester in Montreal

Worked examples

Example 1 — a first encounter with Nortel

Start with the simplest possible case. Write down what Nortel claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Nortel before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Nortel ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Nortel

In research
Nortel appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Nortel in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Nortel is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1895 establishments in Quebec, 2013 disestablishments in Ontario, Accounting scandals, so understanding it makes those chapters shorter.
In everyday life
Look for Nortel outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Nortel in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Nortel means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Nortel out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Nortel in simple terms?

Nortel Networks Corporation, formerly Northern Telecom Limited, was a Canadian multinational telecommunications and data networking equipment manufacturer headquartered in Ottawa, Ontario. It was founded in Montreal, Quebec, in 1895 as the Northern Electric and Manufacturing Company, or simply Nort…

Why does Nortel matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Nortel?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Nortel.

Tags

  • 1895 establishments in Quebec
  • 2013 disestablishments in Ontario
  • Accounting scandals
  • BCE Inc. acquisitions
  • Bell System
  • Canadian companies disestablished in 2013
  • Canadian companies established in 1895
  • Companies formerly listed on the Toronto Stock Exchange
  • Companies that filed for Chapter 11 bankruptcy in 2009
  • Companies that have entered administration in the United Kingdom
  • Companies that have filed for bankruptcy in Canada
  • Corporate spin-offs

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