wifi connection problems

[ab.basu]

Hi!
I am using the release Moode 6.5.2 and I find that I have problem connecting to WiFi due to special characters in the SSID name "$"

pi@moode:~ $ sudo wpa_passphrase "$ChelseaFC$" "anitabasu"
network={
       ssid="$"
       #psk="anitabasu"
       psk=ab3e8b33c0738d7ede748d69d3b4bd0b605284265b9ccc38599c9bee673fdb11
}

So, it does not registers anything after $

But if I remove the "$" then it works
pi@moode:~ $ sudo wpa_passphrase "ChelseaFC" "anitabasu"
network={
       ssid="ChelseaFC"
       #psk="anitabasu"
       psk=91d0bdea944152d85823a3fdd7edaad5dccbcd1c44c8bec572ad38631f8fd576
}

But this is the first time time I have faced this problem.