Two communication antennas A and B, one operating at 300 MHz and other at 3 GHz respectively and having same gain, are illuminated with identical flux density of -100 dBW/m$$^2$$. What is the relation between the received powers $$(P_A : P_B)$$?

A

1 : 10

B

10 : 1

C

1 : 100

D

100 : 1