1.

Frequency range of space telemetry should be _________________

A. Less than 216 MHz
B. Between 216 – 235 MHz
C. Between 235 – 412 MHz
D. Above 412 MHz
Answer» C. Between 235 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 412 MHz


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