Cisco 4G LTE Software Configuration Guide
... network, latency reduction, and improved mobility. LTE solutions target new cellular networks. These networks initially support up to 100 Mb/s peak rates in the downlink and up to 50 Mb/s peak rates in the uplink. The throughput of these networks is higher than the existing 3G networks ...
... network, latency reduction, and improved mobility. LTE solutions target new cellular networks. These networks initially support up to 100 Mb/s peak rates in the downlink and up to 50 Mb/s peak rates in the uplink. The throughput of these networks is higher than the existing 3G networks ...
Published SFF Committee documentation may be purchased in hard copy or... SFF specifications are available at
... During the development of the form factor definitions, other activities were suggested because participants in the SFF Committee faced more problems than the physical form factors of disk drives. In November 1992, the charter was expanded to address any issues of general interest and concern to the ...
... During the development of the form factor definitions, other activities were suggested because participants in the SFF Committee faced more problems than the physical form factors of disk drives. In November 1992, the charter was expanded to address any issues of general interest and concern to the ...
Installation and Operations Manual
... • The coupler must have clean +12 VDC power supplied to it. • The ground system must always be larger than the antenna. • The antenna wire should be of the largest gauge practical. • Capacitance at the coupler output must be minimal. • The antenna should be of sufficient length for your lowest opera ...
... • The coupler must have clean +12 VDC power supplied to it. • The ground system must always be larger than the antenna. • The antenna wire should be of the largest gauge practical. • Capacitance at the coupler output must be minimal. • The antenna should be of sufficient length for your lowest opera ...
LVDS Owner`s Manual - Moving info with LVDS
... single-ended schemes. Differential transmission uses two wires with opposite current / voltage swings instead of the one wire used in single-ended methods to convey data information. The advantage of the differential approach is that if noise is coupled onto the two wires as common-mode (the noise a ...
... single-ended schemes. Differential transmission uses two wires with opposite current / voltage swings instead of the one wire used in single-ended methods to convey data information. The advantage of the differential approach is that if noise is coupled onto the two wires as common-mode (the noise a ...
MAX3160E/MAX3161E/MAX3162E ±15kV ESD-Protected, +3.0V to +5.5V, 10nA, RS-232/RS-485/RS-422 Multiprotocol Transceivers General Description
... The MAX3160E/MAX3161E/MAX3162E feature enhanced electrostatic discharge (ESD) protection. All of the transmitter outputs and receiver inputs are protected to ±15kV using the Human Body Model. All devices incorporate a proprietary low-dropout transmitter output stage, and an on-board dual charge pump ...
... The MAX3160E/MAX3161E/MAX3162E feature enhanced electrostatic discharge (ESD) protection. All of the transmitter outputs and receiver inputs are protected to ±15kV using the Human Body Model. All devices incorporate a proprietary low-dropout transmitter output stage, and an on-board dual charge pump ...
UPLC-II™ - Ametek Power Instruments
... You should not remove or insert printed circuit modules while the UPLC-II™ is energized. Failure to observe this precaution can result in undesired tripping output and can cause component damage. AMETEK does not assume liability arising out of the application or use of any product or circuit describ ...
... You should not remove or insert printed circuit modules while the UPLC-II™ is energized. Failure to observe this precaution can result in undesired tripping output and can cause component damage. AMETEK does not assume liability arising out of the application or use of any product or circuit describ ...
+3.0V to+5.5V, 1µA, RS-232/RS-485/422 Multiprotocol Transceivers General Description Features
... RS-232 interface or a single RS-485/422 transceiver. The MAX3162 is configured as a 2TX/2RX RS-232 interface and a single RS-485/422 transceiver simultaneously. All devices incorporate a proprietary low-dropout transmitter output stage and an on-board dual charge pump to allow RS-232 and RS-485/422 ...
... RS-232 interface or a single RS-485/422 transceiver. The MAX3162 is configured as a 2TX/2RX RS-232 interface and a single RS-485/422 transceiver simultaneously. All devices incorporate a proprietary low-dropout transmitter output stage and an on-board dual charge pump to allow RS-232 and RS-485/422 ...
Manual: Rosemount 1152 Alphaline® Nuclear Pressure Transmitter
... IEEE 323-1971 and IEEE 344-1975 per Rosemount Reports 38019, 58225, and 117415 and IEEE 344-1975 per Report D8800058, and is manufactured to the requirements of NQA-1; 10CFR50, Appendix B quality assurance programs; and 10CFR Part 21. To ensure compliance with 10CFR Part 21, the transmitter must com ...
... IEEE 323-1971 and IEEE 344-1975 per Rosemount Reports 38019, 58225, and 117415 and IEEE 344-1975 per Report D8800058, and is manufactured to the requirements of NQA-1; 10CFR50, Appendix B quality assurance programs; and 10CFR Part 21. To ensure compliance with 10CFR Part 21, the transmitter must com ...
MAC-200
... that most have more than one antenna, yet the only place where all of these antennas come together is in the radio room. Only there is it possible to manage the antenna in use and provide matching for all of them. Unfortunately, existing tools do not go far enough. From manual antenna switches, to c ...
... that most have more than one antenna, yet the only place where all of these antennas come together is in the radio room. Only there is it possible to manage the antenna in use and provide matching for all of them. Unfortunately, existing tools do not go far enough. From manual antenna switches, to c ...
Installation Instructions Models SC2000, SC2001, SC3004
... Signal Conditioning, Self Calibrating Digital Indicators ...
... Signal Conditioning, Self Calibrating Digital Indicators ...
CD4067 CD4097
... In applications where separate power sources are used to drive VDD and the signal inputs, the VDD current capability should exceed VDD/RL (RL = effective external load). This provision avoids permanent current flow or clamp action on the VDD supply when power is applied or removed from the CD4067BMS ...
... In applications where separate power sources are used to drive VDD and the signal inputs, the VDD current capability should exceed VDD/RL (RL = effective external load). This provision avoids permanent current flow or clamp action on the VDD supply when power is applied or removed from the CD4067BMS ...
Multirange Trap Antennas - VE3SQB Antenna Design Programs
... Tuning of the Antenna WA1LNQ: At first, tune the antenna in 10-m range. At the tuning the length of the coaxial cable, that makes the trap capacitor, is gradually shortened to minimum SWR in 10 meters. After this, tune the antenna to minimum SWR at 15 meters. It is possible to do by a small changing ...
... Tuning of the Antenna WA1LNQ: At first, tune the antenna in 10-m range. At the tuning the length of the coaxial cable, that makes the trap capacitor, is gradually shortened to minimum SWR in 10 meters. After this, tune the antenna to minimum SWR at 15 meters. It is possible to do by a small changing ...
IA ISM-AN2 REV 1.0 0604.pmd - All
... and 90 KHz was applied at 9600 bps and 57470 bps data rates, respectively. The RX baseband filter bandwidth was adjusted to 135 KHz. The RX sensitivities were measured in the presence of strong interference (further details can be found in Appendix D of IA ISM-AN1). In the case of an interference fr ...
... and 90 KHz was applied at 9600 bps and 57470 bps data rates, respectively. The RX baseband filter bandwidth was adjusted to 135 KHz. The RX sensitivities were measured in the presence of strong interference (further details can be found in Appendix D of IA ISM-AN1). In the case of an interference fr ...
- Aplisens
... failure to maintain the device in a suitable technical condition, or use of the device other than for its intended purpose. Installation should be carried out by qualified staff having the required authorizations to install electrical and pressure-measuring devices. The installer is responsible for ...
... failure to maintain the device in a suitable technical condition, or use of the device other than for its intended purpose. Installation should be carried out by qualified staff having the required authorizations to install electrical and pressure-measuring devices. The installer is responsible for ...
Comparison of PAM-4 and NRZ Signaling
... Lower baud rate means more eye width due to base cycle. DJ/RJ at the transmitter are related to spectrum of the transmitted signal and tend to scale with baud rate. Implies that absolute value of DJ/RJ for half baud rate design would be 2x that of full baud rate design. With careful design should be ...
... Lower baud rate means more eye width due to base cycle. DJ/RJ at the transmitter are related to spectrum of the transmitted signal and tend to scale with baud rate. Implies that absolute value of DJ/RJ for half baud rate design would be 2x that of full baud rate design. With careful design should be ...
Methodologies for multi-radio coexistence : self
... Around the same period scientists and engineers were already searching for solutions to the biggest disadvantage of wired telegraphy: the wire connecting the transmitter and the receiver. Near the end of the nineteenth century, many experiments with wirelessly transmitting and receiving electromagne ...
... Around the same period scientists and engineers were already searching for solutions to the biggest disadvantage of wired telegraphy: the wire connecting the transmitter and the receiver. Near the end of the nineteenth century, many experiments with wirelessly transmitting and receiving electromagne ...
Minimizing the Noise Penalty Due to Mutual Coupling for a
... minimizes the average beam equivalent noise temperature over a range of beam steering directions. To quantify noise performance for non-beamforming applications such as MIMO communications, we show that the beam equivalent noise temperature can be expressed in terms of an available receiver noise te ...
... minimizes the average beam equivalent noise temperature over a range of beam steering directions. To quantify noise performance for non-beamforming applications such as MIMO communications, we show that the beam equivalent noise temperature can be expressed in terms of an available receiver noise te ...
Manual: Rosemount 1154 Alphaline® Nuclear Pressure Transmitter
... IEEE Std 323-1974 requirements. To ensure compliance with 10CFR Part 21, the transmitter must comply with the requirements herein throughout its installation, operation and maintenance. It is incumbent upon the user to ensure that the Rosemount Nuclear Instruments, Inc.’s component traceability prog ...
... IEEE Std 323-1974 requirements. To ensure compliance with 10CFR Part 21, the transmitter must comply with the requirements herein throughout its installation, operation and maintenance. It is incumbent upon the user to ensure that the Rosemount Nuclear Instruments, Inc.’s component traceability prog ...
Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator AD9276
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
Octal LNA/VGA/AAF/14-Bit ADC and CW I/Q Demodulator AD9277
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 14-bit, 10 MSPS to 50 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 14-bit, 10 MSPS to 50 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
How Microphones Work
... The internal configurations of microphones used for 99% of all audio systems have one of three basic designs, which are often used to organize microphones into distinct categories. These three categories are dynamic microphones, condenser microphones, and ribbon microphones. The link between the mic ...
... The internal configurations of microphones used for 99% of all audio systems have one of three basic designs, which are often used to organize microphones into distinct categories. These three categories are dynamic microphones, condenser microphones, and ribbon microphones. The link between the mic ...
Personal Daq/3000 Series
... The digital and counter inputs can be read in several modes. First, via software the digital inputs or counter inputs can be read asynchronously at anytime before, during, or after an analog input scan sequence. This software mode is not deterministic as to exactly when a digital or counter input is ...
... The digital and counter inputs can be read in several modes. First, via software the digital inputs or counter inputs can be read asynchronously at anytime before, during, or after an analog input scan sequence. This software mode is not deterministic as to exactly when a digital or counter input is ...
IOSR Journal of Applied Physics (IOSR-JAP)
... 20 Inverted-F antennaThe inverted-F antenna is shown in Figure. While this antenna appears to be a wire antenna, after some analysis of how this antenna radiates, it is more accurately classified as an aperture antenna.- ...
... 20 Inverted-F antennaThe inverted-F antenna is shown in Figure. While this antenna appears to be a wire antenna, after some analysis of how this antenna radiates, it is more accurately classified as an aperture antenna.- ...
FM HD Radio System - Gates Harris History
... In the ten digit part numbers, if the last three numbers are 000, the item is a part that Harris has purchased and has not manufactured or modified. If the last three numbers are other than 000, the item is either manufactured by Harris or is purchased from a vendor and modified for use in the Harri ...
... In the ten digit part numbers, if the last three numbers are 000, the item is a part that Harris has purchased and has not manufactured or modified. If the last three numbers are other than 000, the item is either manufactured by Harris or is purchased from a vendor and modified for use in the Harri ...
Small Antennas for High Frequencies
... given by the front-end losses and receiver noise figure, this can be more than 20dB larger than the external man-made noise or atmospheric noise. With a matching network, the limiting noise is the external noise. At antenna resonance, the waves travel back and forth in the antenna, reinforcing eac ...
... given by the front-end losses and receiver noise figure, this can be more than 20dB larger than the external man-made noise or atmospheric noise. With a matching network, the limiting noise is the external noise. At antenna resonance, the waves travel back and forth in the antenna, reinforcing eac ...
MIMO
In radio, multiple-input and multiple-output, or MIMO (pronounced as ""my-moh"" or ""me-moh""), is a method for multiplying the capacity of a radio link using multiple transmit and receive antennas to exploit multipath propagation. MIMO has become an essential element of wireless communication standards including IEEE 802.11n (Wi-Fi), IEEE 802.11ac (Wi-Fi), HSPA+ (3G), WiMAX (4G), and Long Term Evolution (4G). More recently, MIMO has been applied to power-line communication for 3-wire installations as part of ITU G.hn standard and HomePlug AV2 specification.At one time in wireless the term “MIMO” referred to the mainly theoretical use of multiple antennas at both the transmitter and the receiver. In modern usage, “MIMO” specifically refers to a practical technique for sending and receiving more than one data signal on the same radio channel at the same time via multipath propagation. MIMO is fundamentally different from smart antenna techniques developed to enhance the performance of a single data signal, such as beamforming and diversity.