Also can deduce from AT&T letter to GSM subs that presently ≥15 MHz GSM (5 MHz Cellular, 10 MHz PCS) out of 55 MHz Cellular/PCS in NYC.— Andrew J Shepherd (@WiWavelength) March 5, 2012
Also can deduce from AT&T letter to GSM subs that presently ≥15 MHz GSM (5 MHz Cellular, 10 MHz PCS) out of 55 MHz Cellular/PCS in NYC.