| Term | Definition |
|---|---|
| LAN |
Local Area Network
Hits: 468 |
| LAP-M |
Link Access Protocol - Modem
Hits: 452 |
| LAPB |
Link Access Protocol - Balanced
Hits: 471 |
| LASER |
Light Amplification by Stimulated Emission of Radiation
Hits: 500 |
| LAT |
Local Aea Transport ( DEC, Ethernet )
Hits: 452 |
| LBO |
Line Build Out
Hits: 460 |
| LCD |
Liquid Crystal Display
Hits: 456 |
| LCDC |
Loop Calling Disconnect Clear
Hits: 467 |
| LCS |
Leased Circuit Service
Hits: 459 |
| LDF |
Low Density Foam ( cables )
Hits: 479 |
| LDS |
Local Distribution Service
Hits: 393 |
| LEC |
Local Exchange Carriers
Hits: 520 |
| LED |
Light Emitting Diode
Hits: 473 |
| LEO |
Low Earth Orbit
Hits: 459 |
| LF |
Low Frequency
Hits: 505 |
| LGE |
Loop start Ground start - Exchange
Hits: 454 |
| LGS |
Loop start Ground start - Subscriber
Hits: 496 |
| LHCP |
Left Hand Circular polarisation
Hits: 508 |
| LIDAR |
Lightning Detection and Ranging.
Hits: 516 |
| LIFO |
Last In First Out
Hits: 438 |
| LIM |
Line Interface Module
Hits: 492 |
| LLD |
Low Level Design
Hits: 459 |
| LLDD |
Low Level Design Document
Hits: 464 |
| LMDS |
Local Multipoint Distribution Service
Hits: 480 |
| LMI |
Local Management Interface
Hits: 472 |
| LNA |
Low Noise Amplifier
Hits: 481 |
| LNB |
Low Noise Block converter
Hits: 432 |
| LNC |
Low Noise Converter
Hits: 474 |
| LO |
Local Oscillator
Hits: 497 |
| LON |
Local Operating Network
Hits: 465 |
| LOP |
Local Origination Programming
Hits: 455 |
| LOS |
Line Of Sight: Loss Of Signal
Hits: 529 |
| LPC |
Linear Predictive Coding
Hits: 449 |
| LPCM |
Linear Pulse Code Modulation
Hits: 468 |
| LPF |
Lowpass Filter
Hits: 460 |
| LPM |
Lines Per Minute
Hits: 452 |
| LPRA |
Low Power Radio Authority
Hits: 463 |
| LPS |
Lightning Protection System
Hits: 447 |
| LPTV |
Low Power Television
Hits: 504 |
| LR |
Line Reversal
Hits: 429 |
| LRB |
Loop Reverse Battery
Hits: 442 |
| LRC |
Longitudinal Redundancy Check
Hits: 448 |
| LS |
Loop Start
Hits: 467 |
| LSB |
Least Significant Bit
Hits: 434 |
| LSI |
Large Scale Integration
Hits: 537 |
| LSOH |
Low Smoke Zero Halogen
Hits: 489 |
| LTE |
Long Term Evolution - pre-4G standardby the 3rd Generation Partnership Project (3GPP) for increase of data capacity and speed of mobile (broadband) networks
Hits: 499 |
| LTE Advanced |
Long Term Evolution Advanced - Preliminary mobile communication standard, and candidate 4G system by the 3rd Generation Partnership Project (3GPP) as a major enhancement of the LTE standard.
Hits: 468 |
| LUF |
Lowest Usable Frequency
Hits: 505 |
| Luma |
Luminance (Y)
Hits: 474 |
| LUT |
Look Up Table
Hits: 477 |
| LVA |
Long Vertical Aperture
Hits: 406 |
| LVD |
Low Voltage Directive
Hits: 442 |
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The Society for Broadband Professionals.
Communications House , 41a Market Street, Watford, Herts, WD18 0PN.