Basic Telecommunications – panel system

TelIn this catalog we have tried to group all the systems that have been designed by De Lorenzo for the study of telecommunications in order to provide our customers with a wide choice to suit their specific needs.

The laboratory is divided into four broad categories:

• Basic Telecommunications
• ICT
• Transmission Systems
• Telephony

Analogue Communication :-

BASIC TELECOMMUNICATIONS TRAINER  DL 2153  PDF

ACTIVE FILTERS  DL 2155FIL  PDF

PLL CIRCUITS  DL 2530 PDF

FREQUENCY SYNTHESIZERS  DL 2531

COURIER SYNTHESIZER  DL 2520

HIGH FREQUENCY OSCILLATORS  DL 2155OSA  PDF

LOW FREQUENCY OSCILLATORS DL 2155OSB  PDF

QUARTZ OSCILLATORS  DL 2155OSX  PDF

HI FI AMPLIFIER  DL 2155ST PDF

NALOGUE SIGNAL PROCESSING  DL 3155M60R  PDF

Power Supply: –

DC POWER SUPPLY  DL 2555ALG   PDF

Digital Communication : –

DELTA MODULATION  DL 2542 PDF

PWM/PPM MODULATION  DL 2543 PDF

PAM MULTIPLEXING  DL 2540

PCM MULTIPLEXING  DL 2541

BASE BAND DATA TRANSMISSION  DL 2560A

SUPPORT MODULE  DL 2560B

ASK MODULATION  DL 2561

FSK MODULATION  DL 2562

PSK MODULATION  DL 2563

Telecommunications :-

TRANSMISSION LINES  DL 2597

FIBRE OPTICS  DL 2570