2
CFO100
user manual
CPT101 mini sized stand-alone video transmitter
General
The
CPT101
is a one channel optical transmitter for uni-directional video
transmission in a multimode fibre.
The current consumption is
max. 130 mA (+12V DC).
Video input
The video input impedance (BNC female) is 75 Ω. The nominal input level
is 1 Vpp.
Fibre connection
The optical connector is of the type
ST
. The optical output level is
typically -4 dBm. For testing purposes the CFO100 series transmitter
and receicer can be connected with a short fibre patch cable.
The operating wavelenght is 1310 nm.
When installing the fibre optic cable, do not exceed the minimum bending
radius when connecting cable to the system.
Note!
For correct optical operation ensure that all opti cal
connectors are cleaned immediately before mating. Connec tors
should always be cleaned using high purity alcohol (e.g. methyl or
isopro pyl alco hol). Dry the surfaces using clean com pressed air or
other equiva lent pressurised gas. The female
ST
optical
connectors on the equipment should always be protected with
dustcaps when there is no fibre inserted.
Optical connection meets class 1M laser safety requirements of IEC
60825-1: 2001 and US department of health services 21 CFR 1040.10
and 1040.11 (1990) when operated within the specified temperature,
power supply and duty cycle ranges.
CPT101
Optical Transmitter
1) Video input (BNC female)
2) Optical output (ST)
3) Power led
4) Power supply connector
(2-pin screw terminal)
5) Grounding
side view
CAUTION:
THESE OPTICAL UNITS USES CLASS 1M LASER DIODE.
DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS. APPLICABLE STANDARD
IEC60825-1: 2001
1
4
2
3
5
CPT101
Digi-Pixi
top view
ST
Connectors.
Make sure the key is aligned in the slot
properly before tightening!
RADIATION
INVISIBLE LASER
CLASS 1M
