Physical layer Clause Samples

The Physical Layer clause defines the responsibilities and standards related to the physical infrastructure used for data transmission, such as cables, connectors, and hardware interfaces. It typically outlines the types of physical media permitted, installation requirements, and maintenance obligations for the parties involved. By specifying these details, the clause ensures compatibility and reliability in the physical components of a network, reducing the risk of technical failures and disputes over infrastructure quality.
Physical layer. The physical layer of the Internet FWA air interface uses digital time division multiplex/time division multiple access (TDM/TDMA) with a 10-slot frame structure. Uplink and downlink carriers are paired, and separated by a fixed duplex spacing of 99.84MHz. A TDM/TDMA channel (i.e. one time-slot one on one RF carrier) is known as a physical channel. In the maximum configuration, one ITS provides 18 pairs of RF carriers, and 180 physical channels. The uplink carriers are contained within the frequency band 3425 MHz to 3450 MHz, and the downlink carriers are contained within the frequency band 3525 MHz to 3550 MHz. The modulation scheme for both the uplink and downlink direction is pi/4 shifted differential quadrature phase shift keying ((pi)/4DQPSK) with a nominal symbol rate of [ * ] symbols/s. The gross data rate is [ * ] kbits/s per carrier.
View SourceView Similar (7)
Physical layer. 6 2.2.1 System Gain Calculation................................................7 2.2.2 Range and Availability for 26GHz ETSI..................................7 2.2.3 Range and Availability for 10GHz ETSI..................................8 3
View SourceView Similar (3)
Physical layer. The specifications for the physical layer of the air interface are given in Table 2-3 TABLE 2-3: PHYSICAL LAYER SPECIFICATIONS PARAMETER VALUE --------- ----- Spectral Shape [***] Symbol Rate [***] Mbaud (7 MHz Channel) [***] Mbaud (14 MHz Channel) Modulation 4 QAM Raw Bit Rate: [***] Mbps (7 MHz) [***] Mbps (14 MHz) C/N for [***] BER [***] dB, Typical [***] CONFIDENTIAL TREATMENT REQUESTED
View SourceView Similar (2)
Physical layer. The specifications for the physical layer of the air interface are given in Table 2-3 TABLE 2-3: PHYSICAL LAYER SPECIFICATIONS [***] [***] CONFIDENTIAL TREATMENT REQUESTED -10- 30 SYSTEM FUNCTIONAL SPECIFICATION FOR AIRSTAR NETR▇ --------------------------------------------------------------------------------
View Source
Physical layer. The first layer of the seven-layer International Standards Organization (ISO) Open Systems Interconnect (OSI) reference model. This provides the mechanical, electrical, functional and procedural characteristics required to gain access to the transmission medium (e.g., cable) and is responsible for transporting binary information between computerized systems.
View Source

Related to Physical layer

  • Physical Exams The Employer agrees to provide without cost to employees, physical examinations and/or other appropriate tests when such tests are deemed necessary by management to determine whether the health of employees is being or has been adversely affected by exposure to potentially harmful physical agents, toxic materials, or infectious agents, or by attacks and assaults. The Employer agrees to provide to each affected employee who requests it a complete and accurate written report of any such medical examination or other appropriate tests related to occupational exposure. Additionally, written results of an industrial hygiene measurements or investigations related to an employee's occupational exposure will also be provided, upon request, to the employee or the employee's authorized representative. The Union and/or members of the applicable Health and Safety Committee will be provided copies of summary reports, but such reports will not contain personally identifying information.

  • Physical Property Grantee will assume responsibility for the protection of all physical property and equipment purchased under this Grant. Grantee must furnish DFPS with a written, factual report of the theft of or damage to any equipment purchased under this Grant, including circumstances concerning its loss. In addition, in the event of any theft, vandalism, or other offense against the properties, Grantee will notify appropriate local law enforcement authorities.

  • Physical Fitness New Employees. New employees are required to file a medical examination report with the Director of Health Services before reporting for duty in the Des Moines schools. The employee must pay the cost of this examination given by a physician of his/her choice and reported on the form provided by the Employer.

  • Physical Examination The Employer, at its own expense, shall have the right and be given the opportunity to have a medical doctor appointed by the Employer examine, as often as it may reasonably require, any employee whose injury, sickness, mental or nervous disorder is the basis of claim upon this Plan.

  • Physical Examinations The District shall provide the full cost of any medical examination required as a condition of employment or continued employment.