Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

Minimum realisation for FTFN-based SRCO

Minimum realisation for FTFN-based SRCO

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© IEE
Published

Minimally realised single-resistance-controlled sinusoidal oscillators using one positive four-terminal floating nullor (FTFN+) have been presented. The proposed structure consists of five passive elements, the attractive features being independent control of the oscillation condition and the oscillation frequency, and low passive and active sensitivities. By replacing the FTFN+ with a multiple output FTFN+, current-mode oscillators with high output impedance can be obtained. The feasibility of the proposed circuits is demonstrated by experimental results.

Inspec keywords: active networks; current-mode circuits; variable-frequency oscillators; multiterminal networks

Other keywords: current-mode oscillators; positive four-terminal floating nullor; output impedance; single-resistance-controlled sinusoidal oscillators; oscillation frequency; FTFN-based SRCO; oscillation condition

Subjects: Active filters and other active networks; Oscillators

References

    1. 1)
      • M.T. Abuelma'atti , H.A. Al-Zaher . Current-mode sinusoidal oscillators using single FTFN. IEEE Trans. Circuits Syst. II , 1 , 69 - 74
    2. 2)
      • H.Y. Wang , C.T. Lee . Realisation of R-L and C-D immittances using single FTFN. Electron. Lett. , 502 - 503
    3. 3)
      • M. Higashimura . Realisation of current-mode transfer function using four-terminal floatingnullor. Electron. Lett. , 170 - 171
    4. 4)
      • C.L. Hou , R. Yean , C.K. Chang . Single-element controlled oscillators using single FTFN. Electron. Lett. , 2032 - 2033
    5. 5)
      • A.M. Soliman . Current mode CCII oscillators using grounded capacitors and resistors. Int. J. Circuit Theory Appl. , 431 - 438
    6. 6)
      • S.P.A. Celma , P.A. Martinez , A. Carlosena . Minimal realisation for single resistor controlled sinusoidal oscillatorusing single CCII. Electron. Lett. , 443 - 444
    7. 7)
      • D.R. Bhaskar . Single resistance controlled sinusoidal oscillator using single FTFN. Electron. Lett.
    8. 8)
      • S.I. Liu . Single-resistance-controlled sinusoidal oscillator using two FTFNs. Electron. Lett. , 1185 - 1186
    9. 9)
      • S.S. Gupta , R. Senani . Grounded-capacitor current-mode SRCO: novel application of DVCCC. Electron. Lett. , 195 - 196
    10. 10)
      • Weng, R.W.: `Single-resistance-controlled oscillator using only one PFTFN', Proc. IEEE APCCAS, 2000, Tianjin, China, p. 213-214.
    11. 11)
      • S. Ozoguz , C. Acar . Single-input and three-output current-mode universal filter using a reducednumber of active elements. Electron. Lett. , 605 - 606
    12. 12)
      • J.V. Vosper , M. Heima . Comparison of single- and dual-element frequency control in a CCII-basedsinusoidal oscillator. Electron. Lett. , 2293 - 2294
    13. 13)
      • A. Fabre , M. Alami . Universal current mode biquad implemented from two second generationcurrent conveyors. IEEE Trans. Circuits Syst. I , 383 - 385
    14. 14)
      • B. Wilson . Trends in current conveyor and current-mode amplifier design. Int. J. Electron. , 573 - 583
    15. 15)
      • S. Celma , P.A. Martinez , A. Carlosena . Approach to the synthesis of canonic RC-active oscillators using CCII. IEE Proc., Circuits, Devices Syst. , 493 - 497
http://iet.metastore.ingenta.com/content/journals/10.1049/el_20010856
Loading

Related content

content/journals/10.1049/el_20010856
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address