The Solid-State Receiver in the TL Radio System

Ballentine, W.; Saari, Ville; Witt, F.J.

doi:10.1002/j.1538-7305.1962.tb00496.x

Cited by 6 publications

(1 citation statement)

References 8 publications

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“…28 Transistorised baseband equipment is already available and transistorised intermediate-frequency equipment is in production. Microwave power will probably be obtained from low-frequency solid-state power oscillators by a process of frequency multiplication; this can be achieved very effectively by the use of varactor diodes.…”

Section: Future Developmentmentioning

confidence: 99%

Transmission systems for trunk and junction circuits

Franklin¹

1964

Proc. Inst. Electr. Eng. UK

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SynopsisIn the telecommunication transmission field the word 'system' has been widely used for many years when referring in a collective sense to the equipment forming a communication path, usually of multichannel type. The purpose of the paper is to present a broad survey of the systems commonly used in trunk and junction networks, in particular, those in use and being developed in the United Kingdom. Transmission paths, or links, and terminal translating equipment, together with its associated carrier-generation equipment, are treated in separate sections of the paper for convenience of description.Trunk and junction networks, however, rarely consist of multichannel systems alone. For example, in the United Kingdom, as in most other countries, individual audio circuits form a large part of the network; programme and television channels have also to be accommodated. Information regarding equipment for the provision of these facilities is therefore included in the paper.

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Section: Future Developmentmentioning

confidence: 99%

Transmission systems for trunk and junction circuits

Franklin¹

1964

Proc. Inst. Electr. Eng. UK

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TheTL Radio Relay System

Hathaway¹,

Sagaser²,

Word³

1963

Bell System Technical Journal

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The TL radio relay system is a telephone message broadband microwave facility that operates in the 10.7‐ to 11.7‐gc common carrier frequency band. It has been specifically designed for high reliability, low maintenance and small power consumption by the exclusive use of solid‐state circuitry except for the transmitter and local oscillator klystron tubes. Transmission performance and over‐all system description are presented, as well as a description of some early field applications.

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