Electrical Engineering Abbreviations
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H",
"I",
"J",
"K",
"L",
"M",
"N",
"O",
"P",
"Q",
"R",
"S",
"T",
"U",
"V",
"W",
"X",
"Y",
"Z"
'Da' to 'De', 'Df' to 'Dp', 'Dq' to 'Dz'
| DQDB | - | distributed-queue dual-bus [network] |
| DRAM | - | dynamic random access memory [DRAM Manufacturers] |
| DRC | - | Design rule check |
| DRO | - | Dielectric Resonator Oscillators [Resonator Manufacturers] |
| DRSI | - | destination station routing indicator |
| DS | - | digital signal, Data Strobe |
| DS0 | - | digital signal 0 |
| DS1 | - | digital signal 1, DS1C |
| DS2 | - | digital signal 2 |
| DS3 /DS4 | - | digital signal 3 / digital signal 4 |
| DSA | - | dial service assistance |
| DSB | - | double sideband [transmission], Defense Science Board |
| DSB-RC | - | double-sideband reduced carrier transmission |
| DSB-SC | - | double-sideband suppressed-carrier transmission |
| DSC | - | Digital Selective Calling |
| DSC | - | Digital Signal Controller |
| DSC | - | Digital Still Camera |
| DSCS | - | Defense Satellite Communications System |
| DSE | - | Data Switching Exchange |
| DSI | - | digital speech interpolation |
| DSL | - | Digital Subscriber Line |
| DSLAM | - | Digital Subscriber Line Access Multiplexer |
| DSN | - | Defense Switched Network |
| DSO | - | Digital Storage Oscilloscope |
| DSP | - | Digital Signal Processing [DSP Manufacturers] |
| DSR | - | data signaling rate |
| DSS | - | Digital Spread Spectrum, Detail Specification Sheet |
| DSSS | - | Direct Sequence Spread Spectrum |
| DSSCS | - | Defense Special Service Communications System |
| DSTE | - | data subscriber terminal equipment |
| DSU | - | data service unit |
| DTAD | - | Digital Telephone Answering Device |
| DTC | - | Diagnostic Trouble Code |
| DTCP | - | Digital Transmission Content Protection |
| DTCXO | - | Digital Temperature Compensated Crystal Oscillator |
| DTD | - | Data Transfer Device |
| DTE | - | data terminal equipment |
| DTG | - | date-time group |
| DTL | - | diode transistor logic [DTL] |
| DTMF | - | dual-tone multi-frequency [signaling] |
| DTN | - | data transmission network |
| DTR | - | Data Terminal Ready |
| DTS | - | Data Transfer System |
| DTS | - | Diplomatic Telecommunications Service |
| DTU | - | Data Transfer Unit |
| DTU | - | data transfer unit, digital transmission unit |
| DTU | - | data tape unit, direct to user |
| DTV | - | Digital TV [Television], DTV Stations |
| DTVLink | - | Digital TV on IEEE-1394 [Television] |
| DUT | - | Device Under Test [DUT Example], [Test Acronyms] |
| DVB | - | Digital Video Broadcasting |
| DVB ASI | - | DVB Asynchronous Serial Interface |
| DVD | - | Digital Video Disk |
| DVGA | - | Digital Variable Gain Amplifier |
| DVI | - | Digital Video Interface [DVI Description] |
| DVL | - | direct voice link |
| DVM | - | Digital Voltmeter |
| DVR | - | Digital Video Recorder |
| DWDM | - | Dense Wave Division Multiplexing |
| DWG | - | Drawing, Device Working Group |
| DWV | - | Dielectric Withstanding Voltage |
| DX | - | duplex signaling, signaling direct current signaling |
