Radiation-Hard/High-Speed Parallel Optical Links K.K. Gan, P. Buchholz,
... A parallel optical engine allows a compact design for high-speed data transmission. The design is enabled by readily available high-speed VCSEL arrays. With the use of a 12-channel array operating at 10 Gb/s per channel, a parallel optical engine can deliver an aggregate bandwidth of 120 Gb/s. With ...
... A parallel optical engine allows a compact design for high-speed data transmission. The design is enabled by readily available high-speed VCSEL arrays. With the use of a 12-channel array operating at 10 Gb/s per channel, a parallel optical engine can deliver an aggregate bandwidth of 120 Gb/s. With ...
VSWR and Antenna Tuners
... • In order to transfer maximum power into a load (Antenna and Transmission line) impedance must match the generator (transmitter) impedance. Any difference, or mismatching, of these impedances would result in less than maximum power transfer to the antenna. • In the case where the VSWR is 1:1 and th ...
... • In order to transfer maximum power into a load (Antenna and Transmission line) impedance must match the generator (transmitter) impedance. Any difference, or mismatching, of these impedances would result in less than maximum power transfer to the antenna. • In the case where the VSWR is 1:1 and th ...
GPS RADIONOVA ® RF Antenna Module
... standard of accuracy and performance from the module. This means being able to still track weak signals Typically under normal conditions TP mode runs in full power for 100-900ms and provides a fix, followed by a 1-10 second interval of a low power standby state. Once in a while (typically every 180 ...
... standard of accuracy and performance from the module. This means being able to still track weak signals Typically under normal conditions TP mode runs in full power for 100-900ms and provides a fix, followed by a 1-10 second interval of a low power standby state. Once in a while (typically every 180 ...
A Closer Look at LVDS Technology
... at a low voltage swing of only +350mV where as PECL has a voltage swing of +800mV. Figure 4 compares the voltage swing signals between LVDS and PECL. LVDS also benefits over PECL because it does not depend on a specific power supply such as 5V or 3.3V making it easy to migrate to new low power suppl ...
... at a low voltage swing of only +350mV where as PECL has a voltage swing of +800mV. Figure 4 compares the voltage swing signals between LVDS and PECL. LVDS also benefits over PECL because it does not depend on a specific power supply such as 5V or 3.3V making it easy to migrate to new low power suppl ...
IS31AP2121
... Copyright © 2015 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herei ...
... Copyright © 2015 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herei ...
Oscilloscope Didascope MTX112
... • Power supply: make sure that the power supply cable delivered with the appliance is in good condition. It must be connected to the mains (variation from 90 to 264 VAC, 300V max. - CAT II). • Removable mains power supply cables must be replaced by cables with appropriate rated specifications. • The ...
... • Power supply: make sure that the power supply cable delivered with the appliance is in good condition. It must be connected to the mains (variation from 90 to 264 VAC, 300V max. - CAT II). • Removable mains power supply cables must be replaced by cables with appropriate rated specifications. • The ...
Practical Realisation and Analysis of Spiral Inductors for Wireless
... inductance value. For windings made with pitch (constant or variable) uninsulated wires are usually used, resulting small values for the parasitic capacitance. For the multilayer windings the self inductance value is higher, requiring the same area. For this type of winding there is a higher value o ...
... inductance value. For windings made with pitch (constant or variable) uninsulated wires are usually used, resulting small values for the parasitic capacitance. For the multilayer windings the self inductance value is higher, requiring the same area. For this type of winding there is a higher value o ...
SMARTEYE Sender/Receiver Reader
... A.1 Installation for a Typical Overhead Carrier - SP1052/01-423 ........................................A-2 A.2 Installation for a Typical Inverted Carrier - SP1054/01-423 ..........................................A-3 A.3 Horizontal Installation Details - SP1054/01-421 .............................. ...
... A.1 Installation for a Typical Overhead Carrier - SP1052/01-423 ........................................A-2 A.2 Installation for a Typical Inverted Carrier - SP1054/01-423 ..........................................A-3 A.3 Horizontal Installation Details - SP1054/01-421 .............................. ...
AcuTrac 22 PRO Manuals
... receiver. These readings verify the receiver operation. Also, using the receiver for power, you can measure voltage at the receiver and then at the end of the coax, this will help calculate the voltage loss through the coax cable. Pressing the “OFF/DOWN” button brings up a second screen which displa ...
... receiver. These readings verify the receiver operation. Also, using the receiver for power, you can measure voltage at the receiver and then at the end of the coax, this will help calculate the voltage loss through the coax cable. Pressing the “OFF/DOWN” button brings up a second screen which displa ...
W6811 - Nuvoton
... The 8-bit digital input samples for the D-to-A path are serially shifted in by the PCM interface and converted to parallel data bits. During every cycle of the frame sync FSR, the parallel data bits are fed through the pinselectable -Law or A-Law expander and converted to analog samples. The mode o ...
... The 8-bit digital input samples for the D-to-A path are serially shifted in by the PCM interface and converted to parallel data bits. During every cycle of the frame sync FSR, the parallel data bits are fed through the pinselectable -Law or A-Law expander and converted to analog samples. The mode o ...
A 1.2 V and 69 mW 60 GHz Multi-channel Tunable CMOS Receiver
... port from 56 GHz to 70 GHz can be achieved. These inductors can also reduce the signal loss caused by the parasitic capacitances. Inductors L1–L4 are chosen instead of resistors for gain and linearity purposes since an increase in resistance results in a decrease in the voltage headroom at the outpu ...
... port from 56 GHz to 70 GHz can be achieved. These inductors can also reduce the signal loss caused by the parasitic capacitances. Inductors L1–L4 are chosen instead of resistors for gain and linearity purposes since an increase in resistance results in a decrease in the voltage headroom at the outpu ...
Transferring energy to a track bound vehicle
... The proposed solution has the advantage that a segment is only operated if the signal transmitter is located directly above the segment. If the signal transmitter has been moved from a segment to a consecutive segment the signal receptor of the segment no longer receives the enable signal. Depending ...
... The proposed solution has the advantage that a segment is only operated if the signal transmitter is located directly above the segment. If the signal transmitter has been moved from a segment to a consecutive segment the signal receptor of the segment no longer receives the enable signal. Depending ...
aroh sixtus olisaemeka - abuad lms
... of the desired goal of its construction. There are many different noise reduction techniques that can change a noisy altered output signal to a more theoretical output signal. 1. Faraday cage: A Faraday cage is a good way to reduce the overall noise in a complete circuit. The Faraday cage can be tho ...
... of the desired goal of its construction. There are many different noise reduction techniques that can change a noisy altered output signal to a more theoretical output signal. 1. Faraday cage: A Faraday cage is a good way to reduce the overall noise in a complete circuit. The Faraday cage can be tho ...
RS485
... pair and have the idle state. It is a common misconception that RS-485 requires only "two or four wires". This is never true. RS-485 always requires at least three or five conductors: 2 or 4 signal wires and 1 signal return path. The EIA/RS-485 standard states: "Proper operation of the generator and ...
... pair and have the idle state. It is a common misconception that RS-485 requires only "two or four wires". This is never true. RS-485 always requires at least three or five conductors: 2 or 4 signal wires and 1 signal return path. The EIA/RS-485 standard states: "Proper operation of the generator and ...
Linux+ Guide to Linux Certification
... – Can provide alternative to cable and DSL for last mile connection – Up to 50 kilometers of linear service area range – Does not require direct line of sight – Provides shared data rates up to 70 Mbps ...
... – Can provide alternative to cable and DSL for last mile connection – Up to 50 kilometers of linear service area range – Does not require direct line of sight – Provides shared data rates up to 70 Mbps ...
Gaming the Jammer: Is Frequency Hopping Effective
... 1) Proactive frequency hopping: In a proactive frequency hopping scheme the pair of transceivers that form a link switch channels once every k seconds, irrespective of whether or not there is a jammer on the current channel. Gummadi et al [8] propose a rapid proactive frequency hopping scheme to all ...
... 1) Proactive frequency hopping: In a proactive frequency hopping scheme the pair of transceivers that form a link switch channels once every k seconds, irrespective of whether or not there is a jammer on the current channel. Gummadi et al [8] propose a rapid proactive frequency hopping scheme to all ...
`antenna`? - SNS Courseware
... Passive antennas are antennas that have no amplification stages. An active antenna is a passive antenna that simply includes an onboard amplifier. There is no difference between the antenna element of an active or passive antenna of the same type; the only difference is whether an amplifier is inclu ...
... Passive antennas are antennas that have no amplification stages. An active antenna is a passive antenna that simply includes an onboard amplifier. There is no difference between the antenna element of an active or passive antenna of the same type; the only difference is whether an amplifier is inclu ...
A new definition of mutual impedance for application in
... are shown in Fig. 3. The theoretical values are obtained by using the moment method and calculated as in Section II-A. In Fig. 3, we [9] with have also shown the theoretically calculated conventional mutual impedance of the two monopoles in the inset for comparison with the new mutual impedance. It ...
... are shown in Fig. 3. The theoretical values are obtained by using the moment method and calculated as in Section II-A. In Fig. 3, we [9] with have also shown the theoretically calculated conventional mutual impedance of the two monopoles in the inset for comparison with the new mutual impedance. It ...
MAX3384E ±15kV ESD-Protected, 3.0V to 5.5V, Low-Power, ________________General Description
... are incorporated on all pins to protect against electrostatic discharges encountered during handling and assembly. The driver outputs and receiver inputs of the MAX3384E have extra protection against static electricity. Maxim’s engineers have developed state-of-the-art structures to protect these pi ...
... are incorporated on all pins to protect against electrostatic discharges encountered during handling and assembly. The driver outputs and receiver inputs of the MAX3384E have extra protection against static electricity. Maxim’s engineers have developed state-of-the-art structures to protect these pi ...
Principles of Electronic Communication Systems
... being generated to be amplitude-modulated. The output frequency is usually set by a large calibrated dial. The precision of calibration is only a few percent. Newer generators use frequency synthesis techniques and include one or more mixer circuits that allow coverage of a wide range of frequencies ...
... being generated to be amplitude-modulated. The output frequency is usually set by a large calibrated dial. The precision of calibration is only a few percent. Newer generators use frequency synthesis techniques and include one or more mixer circuits that allow coverage of a wide range of frequencies ...
PWM
... the current temperature (using an analog-to-digital converter) and then automatically increase/decrease the fan's speed accordingly. ...
... the current temperature (using an analog-to-digital converter) and then automatically increase/decrease the fan's speed accordingly. ...
Radiation-Hard/High-Speed Parallel Optical Links K.K. Gan , P. Buchholz
... speed up to 5 Gb/s. The planned operating speed for the IBL optical link is 160 Mb/s but we designed the ASIC to operate at much higher speed to gain experience in the design of a high-speed array driver. The ASIC was fabricated in a commercial 130 nm CMOS process to enhance the radiation-hardness. ...
... speed up to 5 Gb/s. The planned operating speed for the IBL optical link is 160 Mb/s but we designed the ASIC to operate at much higher speed to gain experience in the design of a high-speed array driver. The ASIC was fabricated in a commercial 130 nm CMOS process to enhance the radiation-hardness. ...
B12 69_2Wire_WetOxidant - Analytical Technology, Inc.
... This warranty does not cover consumable items, batteries, or wear items subject to periodic replacement including lamps and fuses. Gas sensors carry a 12 months from date of shipment warranty and are subject to inspection for evidence of misuse, abuse, alteration, improper storage, or extended expos ...
... This warranty does not cover consumable items, batteries, or wear items subject to periodic replacement including lamps and fuses. Gas sensors carry a 12 months from date of shipment warranty and are subject to inspection for evidence of misuse, abuse, alteration, improper storage, or extended expos ...
DigiSat III PRO Manuals
... receiver. These two readings can compliment each other (when one increases, the other increases) but the numbers will not be the same. The sat receiver indicates interpreted data reception (Forward Error Correction) while the Digisat III Pro indicates overall gain of the LNBFs. The Digisat III Pro c ...
... receiver. These two readings can compliment each other (when one increases, the other increases) but the numbers will not be the same. The sat receiver indicates interpreted data reception (Forward Error Correction) while the Digisat III Pro indicates overall gain of the LNBFs. The Digisat III Pro c ...
CERN/EP/ATE/DQ TTCvx _____________________________________________________________________________________
... The function of each block will be described briefly: Input signal level converter and clock selection/generation The A and B inputs are DC-coupled and terminated by Thevenin networks, having a resulting impedance of 50 W. The External Clock input is AC-coupled and then terminated by 50 W. All input ...
... The function of each block will be described briefly: Input signal level converter and clock selection/generation The A and B inputs are DC-coupled and terminated by Thevenin networks, having a resulting impedance of 50 W. The External Clock input is AC-coupled and then terminated by 50 W. All input ...
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.