Mhz Bands

i am going to buy a mobile phone that supports GSM 900/1800/1900 MHz bands.Will it work in chandigarh?

Some areas support only 850mhz band.Is Chandigarh 1 of them?

The 850 band is used in the US. You dont need to worry as the 900 gsm band is fully supported by all the GSM carriers there..

Police Scanner Crystal – 2033 – 42.5800 MHZ – 10.7 iF – VHF Low Band $4.00

Police Scanner Crystal – 204 – 42.4200 MHZ – 10.7 iF – VHF Low Band $4.00

Police Scanner Crystal – 202 – 155.1300 MHZ – 10.8 iF – VHF High Band $4.00

PUXING PX-888K (G)UHF/VHF 136-174/400-480Mhz Radio + Dual Band Antenna NA-774SF $105.90

PUXING PX-888K (Black) U/V 136-174/400-480Mhz Radio+Dual Band Antenna NA-774SF $105.90

KG-UVD1P UH DUAL BAND 136-174Mhz/400-480Mhz+Battery+USB Cable 6-034+2-033 $130.50

UV-3R_Mark II Dual Band 136-174/400-470Mhz Radio + Volume Adjustable Mic $58.00

Green Camouflage UV-3R Mark II 136-174/400-470Mhz Dual Band Rad + Free USB cable $53.50

BAOFENG UV-3R Plus Blue 136-174/400-470mhz + 5-003SF-UV DUAL BAND Antenna $50.00

PUXING PX-888K (BLACK) Dual Band 136-174/400-480Mhz $88.80

(2X) HT850 PRO VHF 136-174MHz NARROW BAND 16CH 5W POLICE FIRE EMS HAM $88.00

Motorola MTS2000 UHF 403-477MHz NARROW BAND POLICE FIRE EMS HAM FRS/GMRS $118.00

PUXING PX-888K (green) Dual Band 136-174/400-480Mhz + earpiece $88.80

VHF Low band (66~88MHZ 5W ) Hand RADIO $55.00

FD-880 UH Dual Band 136-174/400-480Mhz + P34 USB Cable $98.00

DUAL BAND BAOFENG UV-3R Plus Red 136-174/400-470mhz radio+41-10K Speaker Mic $54.00

1x pc BAOFENG UV-3R Plus Yellow 136-174/400-470mhz+5-003SF-UV DUAL BAND Antenna $49.90

Ham Amateur Radio 70cm Band 420MHz – 450MHz SMA-F 22.3″ UHF Telescopic Antenna $8.99

MAGNAVOX 15 BAND PORTABLE SHORTWAVE RADIO AM FM 2.3 MHZ-26MHZ MAGNAVOX SHORTWAVE $24.75

Dual_Band VHF / UHF FM radio 136-174/400-480MHz Transceiver headset car charger $5.50

2 Dual Band VHF UHF VOX FM radio 136-174/400-480MHz Transceiver & headsets $21.50

ANTENNA SMA-F Female 144 430 MHz Dual Band for HYT KENWOOD WOUXUN LINTON PUXING $11.99

COMET SBB-1 PL259 144/430 MHz VHF UHF Dual-Band HAM radio CAR Mobile Antenna $47.99

MOTOROLA MT1000 16CH UHF 470-500MHZ 4W POLICE FIRE HAM EMS RADIO T BAND $129.50

Motorola CP200 VHF 146-174MHz 5WATT SCAN Narrow Band POLICE-FIRE-EMS-MURS-HAM $105.00

Police Scanner Crystal – 2532 – 39.4000 MHZ – 10.7 iF – VHF Low Band $4.00

Police Scanner Crystal – 198 – 44.6400 MHZ – 10.7 iF – VHF Low Band $4.00

Police Scanner Crystal – 196 – 45.9000 MHZ – 10.7 iF – VHF Low Band $4.00

WOUXUN KG-UV6D V2 Dual Band 136-174/400-480Mhz w/2.5K step $159.00

new BAOFENG UV-3R+ Plus Dual Band 136-174/400-470Mhz + Free 2-108 Battery $52.00

PUXING PX-888K (BLACK) Dual Band 136-174/400-480Mhz $88.80

HOT BAOFENG UV-3R VHF/UHF 136-174/400-470 MHz Dual Band Two Way Radio fo $10.50

BAOFENG New UV-3R Mark 2 136-174/400-470Mhz Dual Band Radio + USB cable $49.90

Nanfone NF-669 136-174/400-470MHz Dual Band w/earpiece $85.90

BAOFENG UV-3R+ Plus Dual Band 136-174Mhz + Finger- PTT series Earpiece E91K+E44 $61.50

KG-UV6D 136-174/400-480Mhz Dual Band Radio w/Earpiece $145.00

COMET CAR Mobile Antenna SBB2 PL259 144/430 MHz VHF UHF Dual-Band for HAM radio $45.99

COMET CAR Mobile Antenna SBB3 PL259 144/430 MHz VHF UHF Dual-Band for HAM radio $54.99

HOT BAOFENG UV-3R VHF/UHF 136-174/400-470 MHz Dual Band Two Way Radio fo $10.50

800 MHZ 100 CHANNEL 12 BAND RADIO BC860XLT TWIN TURBO UNIDEN BEARCAT SCANNER $32.00

UNIDEN 800 MHZ 300 CHANNEL BASE MOBILE RADIO SCANNER W/ ACTION BANDS COVERAGE $118.99

Kenwood TM-V71A 144/440MHz FM Dual Band Radio $300.00

Mobile Ham Radio ANTENNA 144 mHz 2-meter band stainless whip, marine, RV, FM, CW $13.99

MOTOROLA GM350 128CHAN LOW BAND66-88MHz 25WATT with MICROPHONE & DC TAIL $41.07

Motorola MaxTrac Low Band Two Way Radio D51MJA93A5AK 36-42 MHz $89.99

OPEK THR 30 TRI BAND HANDI TALKI ANTENNA 144MHz / 220MHz / 445MHz $27.99

OPEK VU 1510 DUAL BAND (144-440MHz) 2 METER 440 MAGNET MOUNT ANTENNA $24.95

TRAM 1191 Dual Band 144/440 MHz Glass Mount Antenna $24.99

Motorola CDM 750 VHF Remote Mount mobile radio (low band)36-42 MHZ $220.00

Police Scanner Crystal – 194 – 155.3400 MHZ – 10.8 iF – VHF Low Band $4.00

GSM is the most popular standard for mobile service in the world. In over 200 countries of the world people using the mobile phone service GSM. However, different countries use different GSM radio frequency for their mobile networks. Four frequencies worldwide are widely used for services GSM phones. Are 850 MHz, 900 MHz, 1800MHz and 1900MHz.

Although 850, 900 and 1800 to 1900 are very close in frequency, mobile phones can not normally receive more than one frequency at-a-time, a phone that works with a band, can not receive signals from other bands. So if you want your phone to work with multiple bands, multiband phones need. Based on your needs, you can go for double tri, or quad-band mobile set.

As frequency bands as a whole, both high and low have some advantages and disadvantages. For high frequency service, the network is less affected by influences from the weather. And you can have more clear and UN-broken connection. Another advantage of a high frequency is that you only need a small antenna. Main disadvantage of the frequency band higher is its shorter range. These bands are good for cities where the density of mobile users is more. If the lower frequency bands are good for rural areas due to its large area extent.

850 MHz is the lowest frequency used for GSM mobile service. As a result, the 850 MHz network has a greater and more penetrating reach after 900, 1800 and 1900 MHz network. Besides, the difference between 850 MHz and 900 MHz Network faint. Services less frequently are good at building large extent due to more penetrating. A disadvantage of a low-frequency network is its low capacity.

Networks 900 MHz networks are quite old. Like 850 MHz, 900 MHz also has a higher and more penetrating reach then the 1800 and 1900 MHz network.

1800 MHz is a relatively high frequency for cell phones. Because of this, the 1800 MHz networks have a range of smaller and less penetration compared to 900 MHz and 850 networks. At this in buildings of the great is low. One advantage of 1800 MHz networks is that the capacity is bigger. This band is off to the cities where the density of mobile users high.

1900 MHz available in North America, some networks in Canada and South Africa. This band is not available in Europe or Asia. 1900 MHz is very similar to 1800. Due to the high frequency of 1900 MHz band network is not interrupted by the influences of climate and you can have a very clear connection most of the time. For this network, GSM provider has to use more mini antennas. One advantage of 1900 MHz networks is that the capacity is bigger.

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Article Source: ArticlesBase.com – Some Information About Gsm Mobile Bands