CABLE TV ANALYSERS
Analogue and Digital TV
The PROLINK-1C is an instrument that covers the terrestrial, cable TV and microwave
distribution (MMDS) frequency bands.  It is ideal for those applications where it is
envisaged there will be a requirement to measure analogue and digital signals. The
PROLINK-1C offers excellent technical specification with unparalleled monitoring
system performance.
SPECIFATIONS	PROLINK-1C
Tuning	Digital frequency synthesis Selectable 62.5 kHz or 1MHz Channels list under request   From 48.25 to 870 MHz 16 digits LCD alphanumeric display   62.5 kHz +/-32 kHz One equipment set-up memory to store-on configuration
Continuous mode        Channel mode   Frequency range Display
Resolution Synthesized freq. accuracy Memory
Level measurement	Direct reading (video, audio and video/ audio ratio)
Sound demodulation	AM, FM with tone proportional to signal level (with built in loud speakers)
Detector	Selectable according to analogue or digital carrier
Input	75 Ω (BNC)
Maximum input voltage	130 dBµV (3.16 V)
Measurement ranges
Low (0 dB ATT RF)	From 30 dBµV to 90 dBµV (MATV)
High (30 dB ATT RF)	From 60 dBµV to 120 dBµV (Cable TV)
Reading
Digital	0.1 dB Resolution. Out of range indicator
Analogue	Bar graph on display
Attenuators	30 dB RF manual attenuator
Accuracy	+/-2.5 dB (20๐C +/-5๐C, 40% at 70% HR)
Serial interface
Histogram	Video and audio histogram of the selected channels
Spectrum	Espectrum of the tuned channel
Digital Levels	Video and V/A levels of tuned channels
Connection to computer	RS-232C for remote control with optional software
Power supply
Battery	Pb, 6 V – 1.2 Ah
Autonomy	3 hours (30% ON/OFF)
Protection	Low battery indication
Battery charger	Internal 10 hours approx. External mains adapter 12 V AC/DC (included)
Mechanical features
Dimensions	W. 199.5 x H. 60.5 x D. 131.5 mm
Weight	1.2 kg (including battery)