© The Institution of Electrical Engineers
A bandpass filter and a discriminator for r.f. signals have been constructed by using fibre-optic delay lines, and their frequency-response characteristics have been investigated. Both devices had a fundamental frequency of 193 MHz, and the filter had a 3 dB passband of 10 MHz.
References
-
-
1)
-
R.B. Chesler ,
F.W. Dabby
.
Fibers simple testing methods give user a feel for cable parameters.
Electronics
,
16 ,
90 -
92
-
2)
-
D. Gloge
.
(1976)
, Optical fiber technology.
-
3)
-
R.L. Ohlhaber ,
K. Wilner
.
Fiber optical delay lines for pulse coding.
Electro-optical Syst. Des.
,
2 ,
33 -
35
-
4)
-
Taylor, H.F., Martin, W.E., Caton, W.M.: `Channel waveguide electro-optic devices for communications signal processing', Presented at the IEEE/OSA topical meeting on integrated optics, 1976, Salt Lake City, Utah.
-
5)
-
Dillard, G.B., Hunt, B.R., Taylor, H.F.: `Fiber optics integrated optics techniques for signal processing', 2013, Technical Report, 1977.
-
6)
-
K. Jürgensen
.
Dispersion-optimized optical single-mode glass fiber waveguides.
Appl. Opt.
,
163 -
168
-
7)
-
K. Wilner ,
A.P. Van Den Heuvel
.
Fiber optic delay lines for microwave signal processing.
Proc. IEEE
,
805 -
807
-
8)
-
Dillard, G.M., Taylor, H.F., Hunt, B.R.: `Fiber integrated optics techniques for radar communications signal processing', National Telecommunications Conference Record, 1976, p. 37.5-1–37.5-5, vol. III.
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19770481
Related content
content/journals/10.1049/el_19770481
pub_keyword,iet_inspecKeyword,pub_concept
6
6