my netgear wifi dsl modem is not giving wifi at long distance to my ipod touch4h generation

[Allan_Joy]

 My ipod touch 4th generaion ( vesion 6.1.6)  is not receiving wifi at long distance from my  NETGEAR D1500 dsl wifi modem . For receiving wifi i have to keep my ipod touch soo close that it is too difficult to use it  . mobile phones receive wifi at  a long distance form my modem .I thought that it is the problem of my ipod but it receive wifi quite long distance from other modems .

[TheEther]

Have you tried changing the Wi-Fi channel on the router?