OXADM Asymmetrical Optical Device: Extending the Application to FTTH System
With the drastically growth in optical communication
technology, a lossless, low-crosstalk and multifunction optical switch
is most desirable for large-scale photonic network. To realize such a
switch, we have introduced the new architecture of optical switch
that embedded many functions on single device. The asymmetrical
architecture of OXADM consists of 3 parts; selective port, add/drop
operation, and path routing. Selective port permits only the interest
wavelength pass through and acts as a filter. While add and drop
function can be implemented in second part of OXADM architecture.
The signals can then be re-routed to any output port or/and perform
an accumulation function which multiplex all signals onto single path
and then exit to any interest output port. This will be done by path
routing operation. The unique features offered by OXADM has
extended its application to Fiber to-the Home Technology (FTTH),
here the OXADM is used as a wavelength management element in
Optical Line Terminal (OLT). Each port is assigned specifically with
the operating wavelengths and with the dynamic routing management
to ensure no traffic combustion occurs in OLT.
[1] T. Kirihara, M. Ogawa, H. Inoue, K. Ishida. Lossless and low-crosstalk
characteristics in an InP-based 2x2 Optical switch. IEEE Photonics
Technology Letter, Vol. 5. No. 9, pp. 1059-1061, 1993.
[2] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Optical multifunctional device
with OXADM. Regional Symposium on Microelectronics, pp. 540-544,
2007.
[3] M.S. Ab-Rahman, S. Shaari. The bi-directional characteristic of
asymmetrical Optical Cross Add and Drop Multiplexer (OXADM)
architecture. Regional Symposium on Microelectronic,. pp. 429-435,
2007.
[4] M.S. Ab-Rahman, S. Shaari. OXADM restoration scheme: Approach to
optical ring network protection. IEEE International Conference on
Networks, pp. 371-376, 2006.
[5] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Mesh upgraded Ring in
metropolitan network using OXADM. Proceeding of the 5th
International Conference on Optical Communications and Networks &
the 2nd International Symposium on Advances and Trends in Fiber, pp.
225-227. 2006.
[6] L. Eldada, J.V Nunen. Architecture and performance requirements of
optical metro ring nodes in implementing optical add/drop and
protection functions. Telephotonics Review, 2000
[7] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Analytical modeling of optical
cross add and drop multiplexing switch. Proceeding 2006 IEEE
International Conference on Semiconductor Electronics, pub. IEEE
Malaysia Section, pp. 290-293, 2006.
[8] M.S. Ab-Rahman, S. Shaari. The new architecture of optical switch
device. Regional Symposium on Microelectronics, pp. 535-539, 2007.
[9] J.C. Palais. Fiber optic communication. New Jersey: Prentice Hall, 2005.
[10] E. Mutafungwa. An improved wavelength-selective all fiber crossconnect
node. IEEE Journal of Applied Optics, pp. 63-69, 2000.
[1] T. Kirihara, M. Ogawa, H. Inoue, K. Ishida. Lossless and low-crosstalk
characteristics in an InP-based 2x2 Optical switch. IEEE Photonics
Technology Letter, Vol. 5. No. 9, pp. 1059-1061, 1993.
[2] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Optical multifunctional device
with OXADM. Regional Symposium on Microelectronics, pp. 540-544,
2007.
[3] M.S. Ab-Rahman, S. Shaari. The bi-directional characteristic of
asymmetrical Optical Cross Add and Drop Multiplexer (OXADM)
architecture. Regional Symposium on Microelectronic,. pp. 429-435,
2007.
[4] M.S. Ab-Rahman, S. Shaari. OXADM restoration scheme: Approach to
optical ring network protection. IEEE International Conference on
Networks, pp. 371-376, 2006.
[5] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Mesh upgraded Ring in
metropolitan network using OXADM. Proceeding of the 5th
International Conference on Optical Communications and Networks &
the 2nd International Symposium on Advances and Trends in Fiber, pp.
225-227. 2006.
[6] L. Eldada, J.V Nunen. Architecture and performance requirements of
optical metro ring nodes in implementing optical add/drop and
protection functions. Telephotonics Review, 2000
[7] M.S. Ab-Rahman, A.A. Ehsan, S. Shaari. Analytical modeling of optical
cross add and drop multiplexing switch. Proceeding 2006 IEEE
International Conference on Semiconductor Electronics, pub. IEEE
Malaysia Section, pp. 290-293, 2006.
[8] M.S. Ab-Rahman, S. Shaari. The new architecture of optical switch
device. Regional Symposium on Microelectronics, pp. 535-539, 2007.
[9] J.C. Palais. Fiber optic communication. New Jersey: Prentice Hall, 2005.
[10] E. Mutafungwa. An improved wavelength-selective all fiber crossconnect
node. IEEE Journal of Applied Optics, pp. 63-69, 2000.
@article{"International Journal of Electrical, Electronic and Communication Sciences:54202", author = "Mohammad Syuhaimi Ab-Rahman and Mohd. Saiful Dzulkefly Zan and Mohd Taufiq Mohd Yusof", title = "OXADM Asymmetrical Optical Device: Extending the Application to FTTH System", abstract = "With the drastically growth in optical communication
technology, a lossless, low-crosstalk and multifunction optical switch
is most desirable for large-scale photonic network. To realize such a
switch, we have introduced the new architecture of optical switch
that embedded many functions on single device. The asymmetrical
architecture of OXADM consists of 3 parts; selective port, add/drop
operation, and path routing. Selective port permits only the interest
wavelength pass through and acts as a filter. While add and drop
function can be implemented in second part of OXADM architecture.
The signals can then be re-routed to any output port or/and perform
an accumulation function which multiplex all signals onto single path
and then exit to any interest output port. This will be done by path
routing operation. The unique features offered by OXADM has
extended its application to Fiber to-the Home Technology (FTTH),
here the OXADM is used as a wavelength management element in
Optical Line Terminal (OLT). Each port is assigned specifically with
the operating wavelengths and with the dynamic routing management
to ensure no traffic combustion occurs in OLT.", keywords = "OXADM, asymmetrical architecture, optical
switch, OLT, FTTH.", volume = "2", number = "3", pages = "409-6", }