What is a superheterodyne receiver?
Answers were Sorted based on User's Feedback
Answer / chandu
it is a receiver and use for get the fixed IF(455khz) for
medium wave
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / radioengr
It is a receiver that uses two mixers in a row.
| Is This Answer Correct ? | 1 Yes | 2 No |
what is the difference between composite key and primary key in sap abap
How do you remove meta only for the root slice? remaining slices should run under meta?
I am pavani pursuing 4th B.Tech final semester i want to write the Group 2 Examination , Eligibility of that exam is all degree holders but to hold my Degree 3months are more. but the exam held on 3rd July 2012. i would be complete my B.Tech when exam to be held. so am i eligible to Group2 exam or not , please clarify my doubt.
I DO HAVE APAST EXPERIENCE IN MY(SCHOOL/COLLEGE)WHERE I'VE HANDLED RESPONSIBILITY LIKE
Hi, I am appearing for the ISRO exam for the post of Scientist/ Engineer to be held on 26th April,09. Can anyone help me regarding the same? I want to know about the exam pattern and the syllabus. If anyone could share your experience or sample papers for the same at khadhar786@rediffmail.com? It would be very useful for me. Thanks.
i want to section engineer(signal) question paper......plz tell me how i get
what are nanoemulsions and how are they prepared? i want a brief outline about nanoemulsions.. is anyone of you is having any literature, can you share that? also any an idea where i can get the information?
THREE IS EQUAL TO FOUR
Explain the memory reference and register reference instructions as micor operation.
what is rapid application development
Hi all, Pls find the bellow mentioned interview questions related to hp-unix. 1. Job Scheduling; mainly crontab, at, batch command 2. Backup stetegy; incremental, full system back up; diff between tar & ufsdump 3. diff between hard link & softlink 4. How to list only the directories inside a directory (Ans. ls -l|grep "^d") 5. RAID levels; pros & cons of diffrent levels; what is RAID 1+0 6. How to recover a system whose root password has lost? 7. What is a daemon? 8. How to put a job in background & bring it to foreground? 9. What is default permissions for others in a file? 10. Questions on shell initialization scripts? 11. Questions on restricted shell 12. What is diff betwn grep & find? 13. What is egrep? 14. Questions on shell programming 15. What is a pipe? 16. Questions on Solaris patch management like pkgadd etc Thnaks & Regards Biswanath Das Email ID:biswanath_das84@yahoo.com
Create an midp application which examines that a phone number which has enters is in the given format * Area code should be one of the following:040,041,050,0400,044
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)