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                WIFI Connection

                Walkie Talkie

                Bluetooth

                NFC

                Desktop

                Portable computer

                Clock system

                Consumer products

                Transportation
                (Non-security Accessories)

                Hospital equipments

                Airlines  
                (High Stability OCXO,TCXO)

                Security System

                 

                With the crystal technology improvement,now it focus to develop in China,frequency control parts always take the unique postion in the electronic world. 
                WTL offers kinds of crystals in order to pace with wide applications.whatever you do need ,standard or high-class requirement on special fields, we will support you right quartz crystal resonator and oscillator with 100% repliability insurance.
                As a young team in crystal field, The breadth and quality of our product range is the result of knowledge and experience built up over several decades. The young WTL team insists to work with honesty and zest to predict market trend and new technology,not only follow up the development tightly, but also create the new world.
                WTL focus on global market in order to put our products together with your life,we offer advanced technology for making your lofe more colorful.
                Make your life better,WTL together with you.

                Frequency(MHz)  

                Primary uses  

                0.032768

                Real-time clocks, quartz watches and clocks; allows binary division to 1 Hz signal (215×1 Hz)

                1.8432

                UART clock; allows integer division to common baud rates. (213×32×52; 16×115,200 baud or 96×16×1,200 baud)

                2.4576

                UART clock; allows integer division to common baud rates up to 38,400

                3.2768

                Allows binary division to 100 Hz (32,768×100 Hz, or 215×100 Hz)

                3.575611

                PAL M color subcarrier

                3.579545

                NTSC M color subcarrier. Because these are very common and inexpensive they are used in many other applications, for example DTMF generators

                3.582056

                PAL N color subcarrier

                3.6864

                UART clock (2×1.8432 MHz); allows integer division to common baud rates

                4.096

                Allows binary division to 1 kHz (212×1 kHz)

                4.194304

                Real-time clocks, divides to 1 Hz signal (222×1 Hz)

                4.332

                The RDS signal bit rate is at 1.1875 kbit/s. While the frequency of 4.332 MHz is the most commonly used crystal resonator, its multiples (2×4.332 MHz = 8.664 MHz or 4×4.332MHz = 17.328 MHz) have been used also.

                4.43361875

                PAL B/D/G/H/I and NTSC M4.43 color subcarrier

                4.9152

                Used in CDMA systems; divided to 1.2288 MHz baseband frequency as specified by J-STD-008

                6.144

                Digital audio systems - DAT, MiniDisc, sound cards; 128×48 kHz (27×48 kHz). Also allows integer division to common UART baud rates up to 38,400.

                6.5536

                Allows binary division to 100 Hz (65,536×100 Hz, or 216×100 Hz); used also in red boxes

                7.15909

                NTSC M color subcarrier (2×3.579545 MHz)

                7.3728

                UART clock (4×1.8432 MHz); allows integer division to common baud rates

                8.86724

                PAL B/G/H color subcarrier (2×4.433618 MHz)

                9.216

                Allows integer division to 1024 kHz and binary division to lower frequencies that are whole multiples of 1 Hz.

                9.8304

                Used in CDMA systems (2×4.9152 MHz); divided to 1.2288 MHz baseband frequency

                10.245

                Used in radio receivers; mixes with 10.7 MHz intermediate frequency (IF) yielding 455 kHz signal, a common second IF for FM radio[6]

                11.0592

                UART clock (6×1.8432 MHz); allows integer division to common baud rates

                11.2896

                Used in compact disc digital audio systems and CDROM drives; allows binary division to 44.1 kHz (256×44.1 kHz), 22.05 kHz, and 11.025 kHz

                12

                Used in USB systems as the reference clock for the full-speed PHY rate of 12 Mbit/s, or multiplied up using a PLL to clock high speed PHYs at 480 Mbit/s

                12.288

                Digital audio systems - DAT, MiniDisc, sound cards; 256×48 kHz (28×48 kHz). Also allows integer division to common UART baud rates up to 38400.

                13.5

                Master clock for PAL/NTSC DVD players, Digital TV receivers, etc. (13.5 MHz is an exact multiple of the PAL and NTSC line frequencies)

                13.56

                Common contactless smartcard frequency (ISO/IEC 14443)

                13.875

                Used in some teletext circuits; 2×6.9375 MHz (clock frequency of PAL B teletext; SECAM uses 6.203125 MHz, NTSC M uses 5.727272 MHz, PAL G uses 6.2031 MHz, and PAL I uses 4.4375 MHz clock)

                14.31818

                NTSC M color subcarrier (4×3.579545 MHz). Common seed clock for modern PC motherboard clock generator chips, also common on VGA cards.

                14.7456

                UART clock (8×1.8432 MHz); allows integer division to common baud rates

                16.368

                Commonly used for down-conversion and sampling in GPS-receivers. Generates intermediate frequency signal at 4.092 MHz. 16.3676 or 16.367667 MHz are sometimes used to avoid perfect lineup between sampling frequency and GPS spreading code.

                16.9344

                Used in compact disc digital audio systems and CDROM drives; allows integer division to 44.1 kHz (384×44.1 kHz), 22.05 kHz, and 11.025 kHz. Also allows integer division to common UART baud rates.

                17.734475

                PAL B/G/H color subcarrier (4×4.433618 MHz)

                18.432

                UART clock (10×1.8432 MHz); allows integer division to common baud rates. Also allows integer division to 48 kHz (384×48 kHz), 96 kHz, and 192 kHz sample rates used in high-end digital audio.

                19.6608

                Used in CDMA systems (4×4.9152); divided to 1.2288 MHz baseband frequency

                20

                10 Mbit/s ethernet

                22.1184

                UART clock (12×1.8432 MHz); allows integer division to common baud rates

                24

                LCD monitor some MCU

                24.576

                Digital audio systems - DAT, MiniDisc, AC'97, sound cards; 512×48 kHz (29×48 kHz)

                25

                Fast Ethernet MII clock (100 MHz/4-bit nibble)

                25.175

                Common Video Graphics Array pixel clock (i.e., [email protected] Hz,[email protected] Hz, [email protected] Hz)[7]

                26

                Commonly used as a reference clock for GSM and UMTS handsets. (26 MHz is exactly 96 times the GSM bit rate)

                27

                Master clock for PAL/NTSC DVD players, Digital TV receivers etc. (27 MHz is an exact multiple of the PAL and NTSC line frequencies)

                29.4912

                UART clock (16×1.8432 MHz); allows integer division to common baud rates

                33.33

                common CPU clock

                40

                common CPU clock, WiFi, OFDM

                50

                Fast Ethernet (2×25 MHz)

                 

                4.000 Remote control, keyboard, air conditioning, small appliances (kitchen etc. ), the banking and financial system / dongle / tax systems / remote meter reading system / test equipment / ultrasonic mainly
                4.194304 small appliances (kitchen etc.), air conditioning
                4.433619 TV
                4.500 Amplifier, Sound
                6.000 keyboard, small appliances (kitchen etc. ), Toys & Games ( remote ) / console, the banking and financial system / dongle / tax systems / remote meter reading system / test equipment / ultrasonic mainly
                8.000 display, Toys & Games ( remote ) / console, the banking and financial system / dongle / tax systems / remote meter reading system / test equipment / ultrasonic mainly
                10.000 Toys & Games ( remote ) / console, the banking and financial system / dongle / tax systems / remote meter reading system / test equipment / ultrasonic mainly
                10.245 cordless phones
                12.000 camera, mouse, keyboard, display, Bluetooth, TV, Toys & Games ( remote ) / console, GPS, RF (2.4G) car reversing radar, navigation, PMP, MP4
                12.270 camera, security principal
                12.288 VOIP,storage,display,image processing,network, Amplifier
                19.2 PHS
                21.700 walkie-talkie
                21.47727 Toys & Games ( remote ) / console
                23.040 hard disk,
                24.000 Bluetooth, mouse, card reader, display, Toys & Games ( remote ) ,console, mobile phone MTK program TCXO, security  principal, security principal
                25 motherboard, network transmission
                26.000 Bluetooth , GPS, RF (2.4G) car reversing radar, navigation, mobile phone MTK program TCXO
                26.590 wireless mouse
                26.601712 Toys & Games ( remote ) / console
                27 motherboard, mobile phone MTK program TCXO, DVD,STB, PMP, MP4, cameras, video cameras, security principal
                27.042 wireless mouse
                27.125  Toys & Games ( remote ) / console
                24.576 PMP, MP4, motherboard
                28.224 hard disk, mouse, display
                28.375 camera, security principal
                28.8 STB
                32.000 mobile phone MTK program TCXO
                38.13986 camera
                33.8688 CD-ROM
                35.328 VOIP,storage,display,image processing,network ,ADSL
                36.000  cameras, video cameras, security principal
                40.000 network transmission, wireless WIFI
                48.000 Toys & Games ( remote ) / console
                50.000 banking and financial system,dongle,tax systems,remote meter reading system,test equipment,ultrasonic, ADSL, VOIP,storage,display,image processing,network 
                54.000  STB, cameras, video cameras

                 

                SAW catalog for Mobile communication 
                Centre Frequency(BW) Frequency Range Package Application
                138.24(20M) 128.24-148.24 5.0*7.0 IF SAW
                155(8M) 151-159 F-11  
                235(40M) 215-255 13.3*6.5 IF SAW
                302(2M) 301-303 3.8*3.8  
                302(2M) 301-303 5.0*5.0  
                315(1M) 314.5-315.5 3.8*3.8 ISM BAND
                337.4(26M) 324.4-350.4 5.0*7.0 IF application for FDD-LTE
                340(20M) 330-350 5.0*5.0  
                353(6M) 350-356 3.8*3.8  
                353(6M) 350-356 3.8*3.8  
                353.5(5M) 351-356 3.8*3.8 Metro ascending
                360(20M) 350-370 5.0*5.0  
                360(20M) 350-370 3.8*3.8  
                360(6M) 357-363 3.8*3.8  
                363(6M) 360-366 3.8*3.8  
                363.5(5M) 361-366 3.8*3.8 Metro descending
                363.5(5M) 361-366 5.0*5.0 Metro descending
                377.5(5M) 375-380 3.8*3.8  
                382(20M) 372-392 3.8*3.8  
                384(10M) 379-389 3.8*3.8  
                387.5(3M) 386-389 3.8*3.8  
                388(4M) 386-390 3.8*3.8  
                390(20M) 380-400 5.0*5.0 TETRA BAND
                390(20M) 380-400 3.8*3.8 TETRA BAND
                396.45(15M) 388.95-403.95 5.0*7.0 IF application for FDD-LTE
                403(6M) 400-406 3.8*3.8  
                405.5(5M) 403-408 3.8*3.8  
                405.5(5M) 403-408 3.8*3.8 Right-end modern inhibition
                412.5(5M) 410-415 3.0*3.0 trunking system
                415.5(5M) 413-418 3.8*3.8  
                416(20M) 406-426 5.0*5.0  
                417.5(7M) 414-421 5.0*5.0  
                420(20M) 410-430 3.8*3.8 TETRA420  ascending
                422.5(5M) 420-425 3.0*3.0 trunking system/differential filter
                422.5(5M) 420-425 3.8*3.8 trunking system
                427.75(4.5M) 425.5-430 3.8*3.8  
                433(16M) 425-441 3.8*3.8  
                433.92(4M) 431.92-435.92 3.8*3.8 ISM BAND
                433.92(1.71M) 433.00-434.71 3.8*3.8 ISM BAND
                433.92(1.71M) 433.00-434.71 3.0*3.0 ISM BAND
                433.92(6M) 430.92-436.92 3.8*3.8 ISM BAND
                434(4M) 432-436 3.8*3.8 ISM BAND
                434(16M) 426-442 3.8*3.8 ISM BAND
                434.5(11M) 429-440 3.8*3.8  
                434.5(11M) 429-440 3.0*3.0  
                435(60M) 405-465 5.0*5.0 IF SAW
                440(20M) 430-450 5.0*5.0 TETRA420 descending
                446(6M) 443-449 3.8*3.8  
                452.5(5M) 450-455 3.0*3.0 CDMA450 ascending
                455(5M) 452.5-457.5 3.0*3.0 CDMA450 ascending
                455(5M) 452.5-457.5 3.0*3.0 CDMA450 ascending/Intersection curb good
                455.4(23M) 443.9-466.9 5.0*7.0 IF application for FDD-LTE
                457.5(5M) 455-460 3.0*3.0 High Speed Rail ascending
                460(20M) 450-470 3.8*3.8  
                462.5(5M) 460-465 3.0*3.0 CDMA450 descending
                462.5(5M) 460-465 3.0*3.0 CDMA450 descending/differential filter
                465(5M) 462.5-467.5 3.0*3.0 CDMA450 descending
                465(5M) 462.5-467.5 3.0*3.0 CDMA450 descending/Intersection curb good
                465(5M) 462.5-467.5 3.0*3.0 CDMA450 descending/differential filter
                467.5(5M) 465-470 3.0*3.0 High Speed Rail descending
                472.2(23M) 460.7-483.7 5.0*7.0 IF application for FDD-LTE
                480(20M) 470-490 3.8*3.8  
                480(4M) 478-482 3.8*3.8 LTE active antenna
                490(4M) 488-492 3.8*3.8 LTE active antenna
                500(8M) 496-504 5.0*5.0  
                500(5M) 497.5-502.5 3.0*3.0  
                512.2(23M) 500.7-523.7 5.0*7.0 IF application for FDD-LTE
                514.25(20M) 504.25-524.25 5.0*7.0 IF application for FDD-LTE
                517.5(15M) 510-525 3.8*3.8  
                537.5(15M) 530-545 3.8*3.8  
                557.5(15M) 550-565 3.8*3.8  
                567(20M) 557-577 3.8*3.8  
                577.5(15M) 570-585 3.8*3.8  
                594(32M) 578-610 5.0*5.0  
                611(6M) 608-614 3.0*3.0 LTE active antenna
                611(3M) 609.5-612.5 5.0*7.0  
                622(4M) 620-624 3.0*3.0 LTE active antenna
                638(24M) 626-650 3.0*3.0 LTE active antenna
                638(3M) 636.5-639.5 5.0*5.0 LTE active antenna
                639(6M) 636-642 3.8*3.8 LTE active antenna
                650(4M) 648-652 3.8*3.8 LTE active antenna
                653(24M) 641-665 3.8*3.8 LTE active antenna
                656(3M) 654.5-657.5 3.8*3.8 LTE active antenna
                656(6M) 653-659 3.8*3.8 LTE active antenna
                670(4M) 668-672 3.8*3.8 LTE active antenna
                672(12M) 666-678 3.8*3.8 LTE active antenna
                675(25M) 662.5-687.5 3.8*3.8 LTE active antenna
                690.5(6.5M) 687.25-693.75 5.0*7.0 IF SAW
                693(4M) 691-695 3.8*3.8 LTE active antenna
                693(6.5M) 687.25-693.75 3.8*3.8 only using one part of passband
                707(18M) 698-716 3.0*3.0 North America LTE/Far-end good inhibition
                707(18M) 698-716 3.0*3.0 North America LTE/Near-end Good inhibition
                708(20M) 698-718 3.8*3.8 North America LTE
                720(25M) 707.5-732.5 3.8*3.8 LTE active antenna
                720(140M) 650-790 5.0*5.0 IF SAW
                720(1.2M) 719.4-720.6 5.0*7.0 IF SAW
                720(≈1.7M) 719.1-720.9 5.0*7.0 IF SAW
                720(≈2.7M) 718.6-721.4 5.0*7.0 IF SAW
                720(6M) 717-723 5.0*7.0 IF SAW
                720(13.4M) 713.3-726.7 5.0*7.0 IF SAW
                725.5(45M) 703-748 3.0*3.0 LTE
                725.5(45M) 703-748 3.8*3.8 LTE/Good Inhibition
                736(10M) 731-741 3.0*3.0 LTE
                740(10M) 735-745 3.0*3.0 LTE active antenna
                742(28M) 728-756 3.0*3.0 North America LTE/special requirements to Modern inhibit 
                743(30M) 728-758 3.0*3.0 North America LTE
                745(50M) 720-770 3.8*3.8 LTE active antenna
                746(12M) 740-752 3.8*3.8  
                748(10M) 743-753 3.0*3.0 LTE
                750(50M) 725-775 3.8*3.8 LTE active antenna
                750(50M) 725-775 3.8*3.8 LTE active antenna
                750(5M) 747.5-752.5 3.0*3.0 LTE active antenna
                752.5(25M) 740-765 3.0*3.0 LTE active antenna
                752.5(18M) 743.5-761.5 3.0*3.0 North America LTE
                760(10M) 755-765 3.0*3.0 LTE
                768(20M) 758-778 3.8*3.8 LTE
                772(10M) 767-777 3.0*3.0 LTE
                777.5(25M) 765-790 3.0*3.0 LTE active antenna
                777.5(18M) 768.5-786.5 3.0*3.0 North America LTE
                780(4M) 778-782 3.0*3.0  
                780(4M) 778-782 3.8*3.8  
                780(20M) 770-790 3.0*3.0  
                780.5(45M) 758-803 3.8*3.8 LTE/Good inhibition
                781.5(10/11M) 777/776-787 3.0*3.0 North America LTE
                793(10M) 788-798 3.0*3.0 North America LTE
                802.5(29M) 788-817 3.0*3.0 North America LTE
                806(30M) 791-821 3.0*3.0 Cover IDEN806~821
                806(30M) 791-821 3.0*3.0 Cover IDEN806~821/Left-end good inhibition
                810(6M) 807-813 3.0*3.0  
                813.5(15M) 806-821 3.0*3.0 TETRA800/IDEN ascending
                815(18M) 806-824 3.0*3.0 TETRA800/IDEN ascending
                815.5(19M) 806-825 3.0*3.0 TETRA800/IDEN ascending/good inhibition
                815.5(19M) 806-825 3.0*3.0 TETRA800/IDEN ascending/Low Insertion Loss
                823(4M) 821-825 3.0*3.0  
                829.8(10M) 824.8-834.8 3.0*3.0 Telecom CDMA800 ascending
                835(10M) 830-840 3.0*3.0  
                836.5(25M) 824-849 3.0*3.0 CDMA850 ascending
                836.5(25M) 824-849 3.0*3.0 CDMA850 ascending/Intersection curb good
                845(10M) 840-850 3.0*3.0  
                847(30M) 832-862 3.0*3.0 Left-end good inhibition
                847(30M) 832-862 3.0*3.0  
                855(10M) 850-860 3.0*3.0  
                858.5(15M) 851-866 3.0*3.0 differential filter
                860(18M) 851-869 3.0*3.0 TETRA800/IDEN descending
                860(18M) 851-869 3.0*3.0 TETRA800/IDEN descending/differential filter
                860.5(19M) 851-870 3.0*3.0 TETRA800/IDEN descending
                860.5(19M) 851-870 3.0*3.0 TETRA800/IDEN descending/good inhibition
                860.5(19M) 851-870 3.0*3.0 TETRA800/IDEN descending/Good Insertion Loss
                865(10M) 860-870 3.0*3.0  
                868(4M) 866-870 3.0*3.0 ISM BAND
                869(6M) 866-872 3.8*3.8  
                870(10M) 865-875 3.0*3.0 CDMA800 descending
                875(10M) 870-880 3.0*3.0 Telecom CDMA800 descending
                881.5(25M) 869-894 3.0*3.0 CDMA850 descending
                881.5(25M) 869-894 3.0*3.0 CDMA850 descending/Intersection curb good
                887(4M) 885-889 3.0*3.0 Railway GSM ascending
                897(24M) 885-909 3.0*3.0 GSM900 ascending 24M BW
                897(24M) 885-909 3.0*3.0 GSM900 ascending 24M BW/good inhibition
                897.5(35M) 880-915 3.0*3.0 EGSM900 ascending
                897.5(35M) 880-915 3.0*3.0 EGSM900 ascending /Near band good inhibition
                899(20M) 889-909 3.0*3.0 Mobile GSM900 ascending
                899(20M) 889-909 3.0*3.0 Mobile GSM900 ascending /good inhibition
                899(20M) 889-909 3.0*3.0 Mobile GSM900 ascending/Bandpass Width
                900(30M) 885-915 3.0*3.0 GSM900 ascending
                902.5(25M) 890-915 3.0*3.0 GSM900 ascending
                902.5(25M) 890-915 3.0*3.0 GSM900 ascending/Intersection curb good
                902.5(38M) 887.5-917.5 3.0*3.0 GSM900 ascending
                903(7M) 899.5-906.5 3.0*3.0  
                914(10M) 909-919 3.0*3.0  
                915(26M) 902-928 3.8*3.8 ISM BAND
                915(26M) 902-928 3.0*3.0 ISM BAND
                915(10M) 910-920 3.0*3.0  
                922(10M) 917-927 3.0*3.0  
                922.5(5M) 920-925 3.0*3.0  
                925(6M) 922-928 3.0*3.0  
                932(4M) 930-934 3.0*3.0 Railway GSM descending
                942(24M) 930-954 3.0*3.0 GSM900 descending 24M BW
                942(24M) 930-954 3.0*3.0 GSM900 descending 24M BW/good inhibition
                942.5(35M) 925-960 3.0*3.0 EGSM900 descending
                944(20M) 934-954 3.0*3.0 Mobile GSM900 descending
                944(20M) 934-954 3.0*3.0 Mobile GSM900 descending/good inhibition
                944(20M) 934-954 3.0*3.0 Mobile GSM900 descending/Passband Width
                945(30M) 930-960 3.0*3.0 GSM900 descending
                947.5(25M) 935-960 3.0*3.0 GSM900 descending
                947.5(25M) 935-960 3.0*3.0 GSM900 descending/Intersection curb good
                948(7M) 944.5-951.5 3.0*3.0  
                957(6M) 954-960 3.0*3.0 EGSM900 descending
                1020(6M) 1017-1023 3.0*3.0  
                1040.96(10.24M) 1035.84-1046.08 3.0*3.0  
                1100(20M) 1090-1110 3.0*3.0  
                1134(8M) 1130-1138 3.0*3.0  
                1415(50M) 1390-1440 3.0*3.0 LTE active antenna
                1500(20M) 1490-1510 3.0*3.0  
                1534(50M) 1509-1559 3.0*3.0 LTE active antenna
                1584(50M) 1559-1609 3.0*3.0 LTE active antenna
                1590(40M) 1570-1610 3.0*3.0 LTE active antenna
                1600(8M) 1596-1604 3.0*3.0  
                1700(8M) 1696-1704 3.0*3.0  
                1722.5(25M) 1710-1735 3.0*3.0 Mobile DCS1800 ascending
                1722.5(25M) 1710-1735 3.0*3.0 Mobile DCS1800 ascending/BW
                1732.5(50M) 1707.5-1757.5 3.0*3.0 Domestic DCS1800 ascending 1710~1755
                1732.5(45M) 1710-1755 3.0*3.0 AWS ascending/Domestic DCS1800ascending
                1745(20M) 1735-1755 3.0*3.0 Unicom DCS1800 ascending
                1745(20M) 1735-1755 3.0*3.0 Unicom DCS1800 ascending/Modern inhibition have requirements
                1747.5(75M) 1710-1785 3.0*3.0 DCS1800 ascending/full-band/Good Inhibition
                1747.5(75M) 1710-1785 3.0*3.0 DCS1800 ascending/full-band/Good Volatility 
                1750(30M) 1735-1765 3.0*3.0 LTE-FDD1800 ascending
                1762.5(45M) 1740-1785 3.0*3.0  
                1765(20M) 1755-1775 3.0*3.0  
                1760(10M) 1755-1765 3.0*3.0 Unicom FDD-LTE ascending
                1770(30M) 1755-1785 3.0*3.0 FDD-LTE ascending
                1772.5(15M) 1765-1780 3.0*3.0 Telecom FDD-LTE ascending
                1795(20M) 1785-1805 3.0*3.0 TD-SCDMA
                1800(20M) 1790-1810 3.0*3.0  
                1800(30M) 1785-1815 3.0*3.0  
                1817.5(25M) 1805-1830 3.0*3.0 Mobile DCS1800 descending
                1817.5(25M) 1805-1830 3.0*3.0 Mobile DCS1800 descending/BW
                1827.5(45M) 1805-1850 3.0*3.0 Domestic DCS1800 descending
                1832.5(55M) 1805-1860 3.0*3.0  
                1832.5(55M) 1805-1860 3.0*3.0 modern times have inhibition point requireme
                1840(20M) 1830-1850 3.0*3.0 Unicom DCS1800 descending
                1840(20M) 1830-1850 3.0*3.0 Unicom DCS1800 descending/Modern inhibition have requirements
                1842.5(75M) 1805-1880 3.0*3.0 DCS1800 descending/full-band/Good Volatility 
                1842.5(75M) 1805-1880 3.0*3.0 DCS1800 descending/full-band/Modern inhibition good
                1845(30M) 1830-1860 3.0*3.0 LTE-FDD1800 descending
                1847.5(65M) 1815-1880 3.0*3.0  
                1855(70M) 1820-1890 3.0*3.0  
                1857.5(45M) 1835-1880 3.0*3.0  
                1860(20M) 1850-1870 3.0*3.0  
                1855(10M) 1850-1860 3.0*3.0 Unicom FDD-LTE descending
                1865(30M) 1850-1880 3.0*3.0 FDD-LTE descending
                1867.5(15M) 1860-1875 3.0*3.0 Telecom FDD-LTE descending
                1880(60M) 1850-1910 3.0*3.0 PCS1900 ascending/full-band
                1890(20M) 1880-1900 3.0*3.0 Mobile TD-LTE
                1900(40M) 1880-1920 3.0*3.0 Mobile TD-LTE
                1950(60M) 1920-1980 3.0*3.0 WCDMA ascending/Cover Unicom FDD-LTE ascending
                1950(60M) 1920-1980 3.0*3.0 WCDMA ascending/Coven Unicom FDD-LTE ascending/Good inhibition
                1955(30M) 1940-1970 3.0*3.0 Unicom WCDMA ascending
                1960(60M) 1930-1990 3.0*3.0 PCS1900 descending/Full-Band
                1962.5(75M) 1925-2000 3.0*3.0  
                1965(50M) 1940-1990 3.0*3.0  
                1965(30M) 1950-1980 3.0*3.0 Unicom FDD-LTE ascending 1955~1980
                1970(30M) 1955-1985 3.0*3.0 Unicom FDD-LTE ascending 1955~1980
                2000(5M) 1997.5-2002.5 3.0*3.0  
                2017.5(15M) 2010-2025 3.0*3.0 TD-SCDMA、Mobile TD-LTE
                2017.5(15M) 2010-2025 3.0*3.0 TD-SCDMA、MObile TD-LTE/Good inhibition
                2120(20M) 2110-2130 3.0*3.0  
                2132.5(45M) 2110-2155 3.0*3.0 AWS descending
                2140(60M) 2110-2170 3.0*3.0 WCDMA descending/Cover Unicom FDD-LTE descending
                2140(60M) 2110-2170 3.0*3.0 WCDMA descending/Cover Unicom FDD-LTE descending
                2145(30M) 2130-2160 3.0*3.0 Unicom WCDMA descending
                2160(20M) 2150-2170 3.0*3.0 Unicom WCDMA descending
                2250(100M) 2200-2300 3.0*3.0  
                2290(30M) 2275-2305 3.0*3.0  
                2295(10M) 2290-2300 3.0*3.0  
                2295(30M) 2280-2310 3.0*3.0  
                2300(30M) 2285-2315 3.0*3.0  
                2313.5(27M) 2300-2327 3.0*3.0 Unicom TD-LTE
                2335(100M) 2285-2385 3.0*3.0  
                2345(50M) 2320-2370 3.0*3.0 Mobile TD-LTE
                2350(100M) 2300-2400 3.0*3.0 Under-develop,no datasheet now;;TD-LTE
                2414(20M) 2404-2424 3.0*3.0  
                2435(100M) 2385-2485 3.0*3.0  
                2441.8(83.5M) 2400-2483.5 3.0*3.0 ISM BAND
                2444(10M) 2439-2449 3.0*3.0  
                2515(30M) 2500-2530 3.0*3.0 TD-LTE
                2520(60M) 2490-2550 3.0*3.0  
                2535(70M) 2500-2570 3.0*3.0 Europe and America LTE 4G
                2535(100M) 2485-2585 3.0*3.0  
                2555(40M) 2535-2575 3.0*3.0 TD-LTE Unicom 2555~2575
                2595(40M) 2575-2615 3.0*3.0 TD-LTE Mobile 2575~2635
                2595(50M) 2570-2620 3.0*3.0 Mobile TD-LTE
                2605(60M) 2575-2635 3.0*3.0 Mobile TD-LTE/Good Modern inhibition
                2605(60M) 2575-2635 3.0*3.0 Mobile TD-LTE/Band good inner fluctuations
                2605(70M) 2570-2640 3.0*3.0 Mobile TD-LTE
                2635(100M) 2585-2685 3.0*3.0  
                2655(40M) 2635-2675 3.0*3.0 TD-LTE Telecom 2635~2655
                2655(70M) 2620-2690 3.0*3.0 Europe and America LTE 4G

                 

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