ZTE MF821 MF821D MF821S2 4G LTE TDD\FDD USB Modems

ZTE MF821 MF821D MF821S2 4G LTE TDD\FDD USB Modems

中兴MF821 MF821D MF821S2 4G LTE TDD / FDD USB调制解调器

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中兴MF821是该系列4G USB调制解调器其中,以支持在不同地区或国家不同运营商之一,所以调制解调器支持各种4G LTE频带如下:

中兴MF821 FDD USB调制解调器产品规格:

* LTE FDD频段2600/2100/1800 MHz的

* WCDMA频段850/900/2100 MHz的

* GSM频段900/1800 MHz的

*芯片组:高通MDM9200

*外置天线插槽×2(TS-9)


中兴通讯MF821D FDD USB调制解调器产品规格:

* LTE频带20/3/7一千八百分之八百/ 2600MHz的

* LTE FDD:DL / UL 100 / 50Mbps的(类别3);

* DC-HSPA +:DL / UL 42 / 5.76Mbps的

* EDGE / GPRS / GSM 900/1800 / 1900MHz的

*芯片组:高通MDM9200

*两个天线连接器


中兴MF821S2规格

* LTE TDD:1.9(B39)/2.3(B40)/2.6(B38)千兆赫

* LTE FDD:2.6(B7)千兆赫

* TD-SCDMA:2.0(B34)/1.9(B39)/2.3GHz(B40)

* EGPRS / GSM 850/900/1800 / 1900MHz的

* LTE FDD下载速度达到100Mbps?上传速度50Mbps的(类别3)

* LTE TDD下载速度为68Mbps?上传速度为17Mbps

* USB 2.0 HS?可旋转270度

*内置天线

*尺寸:94 x 37×14.5毫米

*支持Windows7的?Windows XP的?Vista吗?的Mac OS


ZTE MF821 is one of the series 4G USB Modem which to support different operators in different areas or countries, so the modems support various 4G LTE frequency bands as below:

ZTE MF821 FDD USB Modem Specifications:

* LTE FDD band 2600/2100/1800 MHz

* WCDMA band 850/900/2100 MHz

* GSM band 900/1800 MHz

* Chipset: Qualcomm MDM9200

* External Antenna slot x 2 (TS-9)


ZTE MF821D FDD USB Modem Specifications:

* LTE band 20/3/7 800/1800/2600MHz

* LTE FDD: DL/ UL 100/50Mbps (Category3) ;

* DC-HSPA+: DL/ UL 42/5.76Mbps

* EDGE/ GPRS/ GSM 900/1800/1900MHz

* Chipset: Qualcomm MDM9200

* Two antenna connectors


ZTE MF821S2 Specifications

* LTE TDD: 1.9 (B39) /2.3 (B40) /2.6 (B38) GHz

* LTE FDD: 2.6 (B7) GHz

* TD-SCDMA: 2.0 (B34) /1.9 (B39) /2.3GHz (B40)

* EGPRS/ GSM 850/900/1800/1900MHz

* LTE FDD download speed to 100Mbps?upload speed to 50Mbps (Category3)

* LTE TDD Download speed to 68Mbps?upload speed to 17Mbps

* USB 2.0 HS?Rotatable for 270 degree

* Built-in Antenna

* Dimensions: 94 x 37 x 14.5mm

* Supports Windows7?Windows XP?Vista?Mac OS