TCD150B01 FARADAY [Faraday Technology], TCD150B01 Datasheet

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TCD150B01

Manufacturer Part Number
TCD150B01
Description
TCD DELAY LINES
Manufacturer
FARADAY [Faraday Technology]
Datasheet
The TCD range are ultra high speed balanced delay lines for wideband applications. Various impedances can
be supplied with delay times up to a possible 10 ns. Delay lines can be cascaded to increase delay time. The
TCD-B range provides an amplitude roll off of less than 0.7 dB to 150 MHz with >20 dB return loss. The
TCD-M range has a 3 dB bandwidth of >300 MHz with better than 14 dB return loss. Both ranges have flat
group delay which together with above characteristics provide minimal ringing with applied rise times as fast
as 3 ns.
Applications include use in video distribution systems where twisted pair cables have been used rather than
more expensive coaxial cable. Insertion of these delay lines prior to the cable driver or after the cable receiver,
allow the matching of delays of individual RGB channels to prevent mis-alignment of pixels in computer
generated graphics. This mis-alignment can be introduced by variations in the number of twists per unit length
which can create a differential delay between pairs of conductors within the same cable.
Type No:
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice
FARA065.DOC
ULTRA HIGH SPEED - WIDE BANDWIDTH
(eg 050 x 10 = 500). Please contact factory regarding increased impedance/delay products.
Maximum allowable product of Impedance ( ) x Delay (ns) is 500 in package DR00165A
Example Part No: TCD075B02 is a 75
Specification:
Part Number
Passband
Passband roll-off
Insertion loss at 100 kHz
Delay time tolerance
Group delay ripple
Return loss
Package
eg 050
Impedance
075
150
TCD DELAY LINES
TCD
eg B = 150 MHz
Bandwidth
M = 300 MHz
TCD...B..
150 MHz
< 0.7 dB
< 0.1 dB
< ± 5%
< 0.5 ns
> 20 dB
DR00165A
Page 1 of 2
, 150 MHz, 2 ns delay line.
eg 01
Delay ns
02
05
10
TCD...M..
300 MHz
< 3 dB
< 0.1 dB
< ± 5%
< 2 ns
> 14 dB
DR00165A
Jun-99(B)

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TCD150B01 Summary of contents

Page 1

TCD DELAY LINES ULTRA HIGH SPEED - WIDE BANDWIDTH The TCD range are ultra high speed balanced delay lines for wideband applications. Various impedances can be supplied with delay times possible 10 ns. Delay lines can be ...

Page 2

PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. FARA065.DOC Tel: Fax: Email: Web site: Page (0)1782 661501 + 44 (0)1782 630101 sales@faradaytech.co.uk http://www.faradaytech.co.uk Jun-99(B) ...

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