TESEQ DPA 3000 双椎型天线

TESEQ DPA 3000 双椎型天线理想的现场测试核查和现场测量可以结合辐射参考源使用重量轻巧，设计紧凑 产品特点：磁场强度测量天线，频率范围：800 MHz ~ 2800 MHz.。与梳状波发生器RSG 1000配合构成标准辐射参考源，可提供开阔场地和设备之间的参考性测量（如电波暗室和GTEM小室）。技术参数：天线类型: 双锥偶极天线极性: 线性频率范围: 800 MHz ～ 2800 (3000*)MHz天线因子, typ.: 30 dB/m to 38 dB/m (0.8 GHz to 2.5 GHz)各向同性增益, typ.: -2.0 dB to +1.5 dB (0.8 GHz to 2.5 GHz)VSWR, typ.: ≤ 2.5 (1.0 GHz to 2.5 GHz)对称性, typ.: ≤ 0.2 dB交叉极化相应: > 20 dB输出电子: 50 Ω, nominal接头: N 母头***大功率 (cw): 10 W尺寸 (L x W x H): 155 mm x 155 mm x 75 mm尺寸长度: 95 mm重量: 180 g推荐三脚架: BTP 6010 + BAA 6001 + CHA 9425A 或BTP 6020A + BAA 6001*) 结合VSQ 3000和VSQ 3002The dipole antenna DPA 3000 operates as a ? eld strength measuring antenna in the frequency range 800 to 2800 (3000*) MHz. The DPA 3000 is c***tructed so that it can be converted easily to a Reference Radiation Source in combination with the Reference Spectrum Generator RSG provides reference measurements between open area test sites and alternative facilities as e.g. anechoic chambers and GTEM- may be used for calibration of these alternative facilities as well as for quick checks of antennas and test set-ups. Further this combination can be used to measure the attenuation of absorbing material or the shielding effectiveness of screening materials.*) with VSQ 3000/3002Antenna type: biconical dipole antennaPolarisation: linearFrequency range: 800 MHz to 2800 (3000*)MHzAntenna factor, typ.: 30 dB/m to 38 dB/m (0.8 GHz to 2.5 GHz)Isotropic gain, typ.: -2.0 dB to +1.5 dB (0.8 GHz to 2.5 GHz)VSWR, typ.: ≤ 2.5 (1.0 GHz to 2.5 GHz)Symmetry, typ.: ≤ 0.2 dBCross-polar resp***e: > 20 dBOutput impedance: 50 Ω, nominalConnector: N femaleMax. power (cw): 10 WSize (L x W x H): 155 mm x 155 mm x 75 mmSupport length: 95 mmWeight: 180 gRecommended tripods: BTP 6010 + BAA 6001 + CHA 9425A or  BTP 6020A + BAA 6001 *) with VSQ 3000/3002 Part number Description244570 DPA 3000 Dipol antenna 800 MHz - 2.8 GHz97-244570 Ant Cert-TC  Traceable calibration (ISO17025), order only with the antenna, free  space calibration (horizontal), other calibrati*** on request234304 BTP 6010  Tripod for DPA 3000/ 4000 included in VSQ 1000/ 300x244579 BAA 6001  Dipol antenna tube for DPA 3000/ 4000, included in VSQ 300x348-801 CHA 9425A  Enables antennas with 22mm tube to ? t on to masts but bolts onto  the top of the boom. This does alter the position of the antenna  when it is re-polarised but allows easy antenna changes or 1/4 ”  tripod thread.248504 BTP 6020A-0880 EMC Tripod with tube 880 mm and mounting head for antennas  with 22 mm tube 248505 BTP 6020A-0680 EMC Tripod with tube 680 mm and mounting head for antennas  with 22 mm tube 248523 BTP 6020A-1370 EMC Tripod with tube 1370 mm and mounting head for antennas  with 22 mm tube 244525 VSQ 3000  Reference radiation source 800 MHz - 3 GHz (RSG 3000 +  DPA 3000 + Tripod + Suitcase) 244527 VSQ 3002  Reference radiation source 30 MHz - 3 GHz (RSG 3000 +  DPA 4000 + DPA 3000 +