900mhz造句

• The ranges of 900MHz analog and digital phones are fairly comparable.
• The latest 900MHz portable phones have terrific range and exceptional sound clarity.
• The 50MHz signal is multiplied by 18 and compared to the 900MHz signal.
• The transponder receives the 450MHz signal, doubles and re-transmits at 900MHz.
• The ground stations simultaneously receive the 50MHz reference signal and the 900MHz transponder signal.
• In 2015 the NBTC has arranged two rounds of Auctions for 1800 MHz and 900Mhz.
• VTech last year produced two million 900MHz cordless phones and will double the number this year.
• Nivis deployed its first product, a 900MHz proprietary mesh network for environmental monitoring, in 2002.
• The sound quality may be a little clearer than 900MHz analog phones, but sound varies from brand to brand.
• _900MHZ DIGITAL SPREAD SPECTRUM PHONES : Like all cordless phones, spread spectrum units can operate on several frequencies.
• VTech's 900MHz cordless phone sales increased by 125 per cent compared with the corresponding period a year ago.
• Much of the coverage as of 2015 is on 900Mhz 3G ( hands down to 2G as a backup ).
• Chairman Allan Wong on Tuesday said the sales of their 900MHz cordless phone was expected to double in the coming year.
• You probably will be able to use a 900MHz analog phone from your yard or even from the sidewalk a few houses away.
• In 1985, the United States Federal Communications Commission ( FCC ) allocated the frequency band 900MHz to digital 900 MHz cordless telephone.
• _900MHZ ANALOG PHONES : These phones operate at high frequencies and are less likely to get interference from baby monitors and similar devices.
• Optus customers will need a device that is compatible with 3G 900MHz ( at least ) to remain connected after the switch-off.
• Two blocks of 4.4MHz from the 900MHz band for GSM-based mobile services were auctioned in the 19 non-metro circles.
• _900MHZ DIGITAL PHONES : In addition to operating at high frequency, 900MHz digital phones communicate with their base through digital signals, which is more secure.
• _900MHZ DIGITAL PHONES : In addition to operating at high frequency, 900MHz digital phones communicate with their base through digital signals, which is more secure.