Siemens TFT, CRT Coax, Receiver, LAN / WAN / xDSL, Video direct connection, For pan-tilt heads

Planning Guide – CCTV portfolio overview

Analogue cameras

Monochrome camera

Colour camera

Day-night camera

Auto focus camera

Vandal resistant

auto focus fixed dome

Varifocal and monofocal

fixed dome

Vandal resistant varifocal

fixed dome

Speed dome

Weatherproof housing

Pan-tilt heads

Infrared lighting

Transmission methods

	Coax
Transmitter	Twisted pair
	Receiver
	Fibre optic
Transmitter	Receiver
	LAN / WAN / xDSL
SISTORE CX	SISTORE CX
Transceiver encoding	Transceiver decoding
Advantages	Disadvantages
Coaxial cable	Coaxial cable

	Low cost		Large space required due to wide diameter of cable
	Simple to cable, simple handling		Signal interference from electro-magnetic sources
	Point-to-point connection		Limited range: up to 200 m depending on cable
	No maintenance required		specification
	No active amplifier required		Lightning protection expensive
			Separate cable required for control
Twisted pair (two-wire) transmission		Twisted pair (two-wire) transmission
	Range up to 1500 m		Active elements (transmitter and receiver required)
	Uses existing cable infrastructure		Maintenance required (temperature-dependent)
	Small space required due to narrow diameter of cable
	Cost-effective for short distances
Fibre optic transmission		Fibre optic transmission
	Range up to 69 km		Higher cost (material and handling)
	Secure against interference and tapping		Active elements (transmitter and receiver required)
	Low pallet and fire load (weight)		Significant effort and expense involved with changes
	No maintenance required		in camera location
	Multiple transmission of signals possible		Special installation training required
PSTN / ISDN dial-up line		PSTN / ISDN dial-up line
	Unlimited range in existing ISDN telecommunication		Cost depends on the availability of telecommunication
	networks		networks
	Cross-border connection possible		Active elements (transmitter and receiver) required
	For in-house systems, no costs if the systems present		Slower image transmission speed
	are used
LAN / WAN / Web		LAN / WAN / Web
	Uses existing network structures and hardware		Hardware cost
	No range limit within the network		Bandwidth restriction for image transmission speed
	Internet integration possible		Bandwidth restriction for image transmission quality

Telemetry receiver driver	Video (direct connection)
for pan-tilt heads