OEP Home Page
Provides isolation between modems or similar
devices and telephone Iines. This transformer is
designed for use in voice or data transmission
circuits where the line d.c. is diverted from the
windings by a choke or solid state device. The use
of this transformer should enable the equiptment it
is used with to cpmly with the relevent requirments
of BS6305.
This is a lower profile version of the OEP 1200
transformer.
Resin encapsulated in flame retardant cases. The unit is PCB Mounting
Insertion loss
1.5dB max @ 2kHz.
Return loss
-20dB @ 200Hz-4kHz.
Isolation longitudinal
3.5kV RMS or 5kV dc.
Saturation
< 10V RMS 65V peak.
Balance
Better than 80dB 200Hz-4kHz.
Signal/noise ratio
> 33dB
dc resistance
68 ±10% (NB. not to be tested with a dc current)
Approved to EN60950 and
EN41003
BABT Certificate of
Recognition CR/0126
OXFORD ELECTRICAL PRODUCTS LTD
transformer manufacturers,
wound components, power
supplies, low voltage lighting,
switch mode power supplies,
telecom transformers, dc-dc
converters, inductors
Walters OEP Transformers
Telecoms, LAN, Lighting, Medical, Audio
Security, Controls, EPOS, Instrumentation
Walters OEP Power Supplies
DC - DC Converters
Custom Made
Switch Mode
Linear
file:///C|/Documents%20and%20Settings/BennettR/Desktop/MISSING/OEP%20Home%20Page.htm (2 of 3)24/03/2006 09:50:37
