Technical information

MATV, SMATV & CCTV
Flexible and highly selective modular headends that are easy to install. Mounting on a standard DIN Rail you can assemble
a scalable headend with a local power supply. Fracarro K Series headends represent excellent value for money and
uncompromising quality.
KF
Tech Tip:
Combine with KW series final push pull amplifers for a low cost true single
channel solution with high output signal level.
Excellent selectivity allows the distribution of adjacent channels. 5 resonant circuit filters (4 for
UHF). Gain +9dB VHF +11dB UHF (adj. -45dB VHF, -35 dB UHF). Maximum output level 95dBµV.
Ideal for medium MATV distribution systems.
FRACARRO K SERIES
SINGLE CHANNEL AMPLIFIERS
Low cost whole band band amplifiers from Fracarro, with excellent flatness, high out of band rejection and channel traps.
BAND SELECTIVE AMPLIFERS
Ideal for all sizes of MATV distribution systems. Excellent
selectivity allows the distribution of even adjacent channels.
5 resonant circuit filters. Gain +45dB (adj. -40dB VHF, -30dB
UHF). Maximum output level 120dBµV.
K120
Suits MATV distribution systems where input signal levels vary.
Automatic Gain Control provides a constant output level,
helpful with fluctuating off air signal levels, driving networks
with amplifiers in cascade and Fibre Optic networks. Excellent
selectivity even allows regulation of adjacent channels
thanks to 5 resonant circuit filters. Gain +45db, maximum
output level 120dBμV adjustable. Wide 30dB AGC dynamic
range (+/-15dB).
K120A
KF/B3
All Band 3 (174-230MHz) amplifier. Gain +30dB (adj. -20dB). Maximum output
level 100dBµV. 3 tuneable channel traps to equalise input channels or eliminate
unwanted channels. Excellent in band flatness with high out of band rejection.
KF/B4
All Band 4 (470-590MHz) amplifier. Gain +13dB (adj. -20dB). Maximum output level
100dBµV. 3 tuneable channel traps to equalise input channels or eliminate unwanted
channels. Compatible with KF series single channel amplifiers.
KF/B5
All Band 5 (606-862MHz) amplifier. Gain +11dB (adj. -20dB). Maximum output level
100dBµV. 3 tuneable channel traps to equalise input channels or eliminate unwanted
channels. Compatible with KF series single channel amplifiers.
KF/BU
All Band 4 and Band 5 (470-862MHz) amplifier. Gain +30dB (adj. -20dB). Maximum
output level 100dBµV. 3 tuneable channel traps to equalise input channels or
eliminate unwanted channels. Compatible with KF series single channel amplifiers.
Catalogue 106
116