OFT-855D SMPTE Hybrid Cable Checker Set -

OFT-855D SMPTE Hybrid Cable Checker Set

Made exclusively for LEMO

The OFT-855D set consists of an SMPTE measuring unit and an SMPTE loopback. The hybrid cable checker is designed for testing optical power level in optical fibers and the continuity of copper pairs in hybrid cables. It combines an optical light source, optical detector, and copper wires checker.
It is ideal for testing large spaces of the LEMO SMPTE Hybrid System for Broadcast Infrastructure Networks. The ruggedized aluminium case makes the unit ideal for field operation. The Lithium rechargeable battery ensures long term working with minimum operating costs.

Power charging adaptor
Carrying case
USB Cable

Hybrid cables – fiber optic and Cu pairs checking
LED quick signalization
Automatic operation check of all fibers and wires
Detects incorrect fiber and wire connection, disconnection and short circuit connection
Built-in charger, battery status indicator

Optical Light Source:		Note:
Wavelength	1310 nm	typ. value
Output power	-6.0 dBm	typ. value

Optical Power Meter:
Photodetector	1 mm InGaAs
Working wavelengths	1300 nm	can be customized
Resolution	0.01
Dynamic range	-40 dBm to +5 dBm

Electrical wires checking:

Electrical wires continuity
Short circuit
Isolation
Electrical contacts – pins interconnection

Quick LED check:
Green      OK normal operational status
Orange   Warning:   fiber out of limit, wires OK, copper wires problem, fiber OK
Red Failure:   copper wires problem, IL of optical fiber is out limit

General specifications:

Dimensions	150 x 45 x 45 mm measuring unit 65 x 45 x 45 mm loop back	without connectors
Weight	250 g	with battery
Temperature operating Temperature storage Humidity (non condensing)	-10 to +50 °C -40 to +70 °C 0 to 95%
IP rating	IP 54
Battery working time	> 20 hrs	between battery charging

Broadcast Infrastructure networks measurements
SMPTE compatible HDTV system

OFT-855D			-	SM	-	XXXXX	-	31

SM	Single mode							Source wavelength
								as below

		Connector type
3K93C		SMPTE compatible HDTV connection system 3K.93C series: FXW connector measuring unit EDW connector loop back
other		on request