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13.56MHz NFC 物理层与功能测试系统,覆盖 ISO 14443A/B、ISO 18092、EMVCo、FeliCa 与 NFC A/B/F/P2P,支持双向仿真。
5GHz 至 11GHz、单次带宽 >1.4GHz 的 UWB 物理层测试系统,支持 802.15.4ab 与 NBA-MMS,5/10/20 端口可选。
面向 WiGig 芯片组与基带模块的中频传导测试仪,5.8GHz 至 18.5GHz、1.9GHz 中频带宽。
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IQgig-UWB 5.8GHz至18.5GHz 1.9GHz带宽 UWB物理层测试系统|LitePoint (在产)

全集成 UWB 物理层测试系统,5.8GHz 至 18.5GHz、1.9GHz 中频带宽、单次测量带宽 >1GHz,支持皮秒级 ToF。
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LitePoint
IQgig-UWB 超宽带测试系统
5.8GHz至18.5GHz · 1.9GHz 中频带宽 · 单次测量 >1GHz · 802.15.4z · 皮秒级 ToF
产品简介
IQgig-UWB 把信号生成、分析、处理全部塞进一台仪器,取代过去 UWB 测试台上「VSG + VSA + 延时线 + 衰减器」堆出来的机架。
这个变化对产线意义更大:堆架方案的每一段线缆和每一个环节都是误差源,也都需要单独校准。
UWB 的两个关键指标在这里都是硬需求。
**单次测量带宽 >1GHz**——802.15.4z 的脉冲本身就跨 GHz 量级,带宽不够就采不到完整波形;
**皮秒级 ToF**——测距精度直接取决于飞行时间的时间分辨率,触发和响应机制不精准,测出来的距离就是飘的。
接收灵敏度测试要配 IQ5631 电源与延时控制模块(PDCM),可以把测试能力压到 **-100dBm 以下**,这是 OTA 暗室环境下 UWB 灵敏度验证的门槛。
面向 UWB(802.15.4z)设备的全集成物理层测试系统,覆盖研发到量产。
核心参数
• 载波频率范围:5.8GHz至18.5GHz(RF1)
• 输入频率范围:4.9GHz至19.4GHz
• 中频带宽:1.9GHz
• 单次测量带宽:>1GHz
• 最大输入功率:+20dBm
• 数字化分辨率:12 bit
• 采样数据率:2.4GS/s
• 输出功率范围:0dBm 至 -60dBm(调制平均功率)
• 支持标准:IEEE 802.15.4z
功能特性
• 一体式架构:VSG、VSA、信号处理同机完成,省掉机架式方案的多段线缆与逐段校准。
• 单次 >1GHz 测量带宽:UWB 脉冲一次采完,不需要拼接多段频谱。
• 皮秒级 ToF 测量:精准触发与响应机制,支撑高精度测距与到达角测试。
• 低至 -100dBm 灵敏度:配 IQ5631 PDCM 后可测天线接收灵敏度,覆盖 OTA 场景。
• 12 bit / 2.4GS/s 数字化:宽带脉冲的幅度细节保留完整,EVM 与频谱模板不被量化噪声限制。
• 输出功率下探 -110dBm:选配 PDCM 后输出可到 -110dBm,用于灵敏度搜索。
• IQfact+ 统包软件:主流 UWB 芯片组的校准与综测序列现成,研发验证与量产共用一套。
• 研发到产线同平台:实验室调通的测试项直接搬到产线,不需要另建一套程序。
应用场景
• UWB 芯片组研发验证:物理层发射与接收指标逐项验证,含 EVM、频谱模板、载波泄漏。
• 测距与定位精度评估:ToF 与到达角(AoA)表征,量化厘米级测距能力的边界。
• UWB 模块产线校准:IQfact+ 驱动自动校准与综测,逐台产出校准数据。
• 汽车数字钥匙:车规 UWB 模块的射频指标与测距一致性验证。
• 资产追踪与室内定位:标签与锚点的发射功率、灵敏度、ToF 一致性测试。
• 移动终端与可穿戴:手机、手表内 UWB 模组的整机射频验收。
• OTA 灵敏度测试:配 PDCM 与暗室,测到 -100dBm 以下的天线接收灵敏度。
• 医疗与工业设备:UWB 在医疗定位、工业测距设备上的合规与性能验证。
资源下载
以上内容与指标均取自LitePoint(莱特波特)(LitePoint)官网该产品详情页与官方产品资料,未标注口径的为厂家公布值。
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LitePoint
IQgig-UWB 超宽带测试系统 详细指标
5.8GHz至18.5GHz · 1.9GHz 中频带宽 · 单次测量 >1GHz · 802.15.4z · 皮秒级 ToF
详细指标
指标取自 LitePoint 官方技术规格书与产品页;未列出的项目表示官方资料未给出,本站不作推测。
端口说明
• Power Switch:Power On/Off | Pushbutton Switch
• Power Indicator:LED Red – Powered Up, Standby LED Green – Powered Up, Running | LED indicator
• Session Active Indicator:LED Green – remote session active LED Red – remote session lock | LED indicator
• Status Indicator:LED Green – no faults/errors detected LED Orange – Software error detected LED Red – Hardware fault detected | LED indicator
• Port Status Indicators (2):LED Green – Port is a VSA input LED Red – Port is a VSG output | LED indicator
• USB (2):USB Input / Output | Type A
• RF1 OUT/IN:RF Output/Input (50Ω nom, 10V DC Max) | SMA female
• RF2 OUT:RF Output (50Ω nom, 10V DC Max) | SMA female
• 10 MHz REF In:10 MHz Reference In | BNC female
• 10 MHz REF Out:10 MHz Reference Out | BNC female
• TRIG 1:TTL Trigger Input / Output | BNC female
• TRIG 2:TTL Trigger Input / Output | BNC female
• TRIG 3:TTL Trigger Input / Output | BNC female
• TRIG 4:TTL Trigger Input / Output | BNC female
• GPIO:General Purpose Input / Output | 68-pin connector
• VGA:Video Output | 15 pin DSUB
• DVI:Video Output | DVI-I
• USB 1:USB I/O – Keyboard | Type A
• USB 2:USB I/O – Mouse | Type A
• LAN 1:1000 Base-T LAN | RJ-45
通用硬件规格
• Frequency Range(RF1):5.8 to 18.5 GHz (Carrier frequency) 4.9 to 19.4 GHz (Input RF spectrum)
• IF bandwidth(RF1):1.9 GHz
• Input Power Maximum(RF1):+20 dBm
• Input Power Range(RF1):-10 to -40 dBm (Average modulated power) 0 to -40 dBm (CW)
• Input Power Accuracy(RF1):±0.75 dB (typical), 5.8 GHz to 11 GHz ±1dB, 5.8 GHz to 18.5 GHz
• Input Return Loss(RF1):> 11 dB (typical), ≤17 GHz > 9 dB (typical), >17 GHz
• Spurious1(RF1):< -50 dBc (CW) at Input Power = -10 dBm
• Image Rejection(RF1):< -30 dBc (CW) at Input Power = -10 dBm
• Carrier Leakage(RF1):< -45 dBc, 5.8 to 16 GHz < -35 dBc, 16 GHz to 18.5 GHz
• Spectral flatness(RF1):≤ 1.4 dB, 5.8 to 17 GHz center frequency MAX - MIN (±850 MHz)
• Inherent spurious floor(RF1):≤ -80 dBm at minimum input attenuation
• Noise figure(RF1):≤ 20 dB, ≤ 17 GHz ≤ 22 dB, > 17 GHz at minimum input attenuation
• Integrated phase noise(RF1):< 0.85 degrees (100 kHz to 100 MHz)
• VSG/VSA Isolation(RF1):> 40 dB
• Digitizer Resolution(RF1):12 bits
• Sampling data rate(RF1):2.4 GS/s
• Waveform capture duration(RF1):at 300 MHz sampling data rate | 400 ms
• Absolute minimum trigger level(RF1):-40 dBm
• Absolute maximum trigger level(RF1):0 dBm
• Trigger relative threshold(RF1):30 dB
• Trigger Level Accuracy(RF1):< ±2 dB
• 频率范围:RF1, RF2 | 5.8 to 18.5 GHz (Carrier frequency) 4.9 to 19.4 GHz (Output RF spectrum)
• 中频带宽:RF1, RF2 | 1.9 GHz
• 输出功率范围:RF1, RF2 | 0 to -60 dBm (Ave modulated power) +5 to -60 dBm (CW) <-60 to -110 dBm (with optional IQ5631 PDCM)
• Output Power Accuracy:RF1, RF2 | +5 to -30 dBm: ±0.75 dB (typical), 5.8 GHz to 11 GHz ±1 dB, 5.8 GHz to 17 GHz ±2 dB, > 17 GHz < -30 to -50 dBm: ±0.75 dB (typical), 5.8 GHz to 11 GHz ±1.25 dB, 5.8 GHz to 17 GHz ±2 dB, > 17 GHz
• Output Return Loss:RF1, RF2 | > 11 dB (typical), ≤17 GHz > 9 dB (typical), >17 GHz
• Spurious (in channel)2:RF1, RF2 | < -35 dBc
• Image Rejection:RF1, RF2 | < -30 dBc, 5.8 to 17 GHz center frequency
• 频谱平坦度:RF1, RF2 | ≤ 1.6 dB MAX - MIN (± 850 MHz), 5.8 to 17 GHz center frequency
• Integrated phase noise:RF1, RF2 | < 0.85 degrees (100 kHz to 100 MHz)
• Carrier leakage3:RF1, RF2 | < -30 dBc, < 12 GHz (Output power > -10 dBm) < -35 dBc, 12 to 17 GHz (Output power > -10 dBm)
• Generator Resolution:RF1, RF2 | 14 bits
• 采样数据率:RF1, RF2 | 300, 600, 1200, 2400 MHz
• Waveform playback duration:RF1, RF2 | at 300 MHz sampling data rate | 240 ms
• Oscillator type:OCXO
• 频率:10 MHz
• Initial accuracy (25°C, after 60 minute warm-up):< ±0.05 ppm
• Maximum aging:< ±0.1 ppm per year
• Temperature stability:< ±0.05 ppm over 0°C to 50°C range, referenced to 25°C
• 预热时间(to within +/-0.1ppm at 25°C):60 minutes
• Max Frequency Variation:0.5 ppm
• Input Voltage Range:0.3 Vpp to 4.0 Vpp
• 阻抗:200 Ω
• 输出电压:> 0.8 Vpp
• 阻抗:50 Ω
• 阻抗:5 kΩ nominal
• Trigger1/2/3/4 Input Level:3.5V - V (IH) 1.5V – V (IL)
• Trigger1/2/3/4 Output Level:3.8 V to 4.9V - V (OH), -32 mA max 0.1 V to 0.55V - V (OL), 32 mA max
通用与环境
• 尺寸:15.5” W x 3.2” H x 20” D (394 mm x 82 mm x 508 mm)
• 重量:24.1 pounds (10.95 kg)
• 功耗(maximum):< 220 W
• 功耗(average):155 W
• 供电要求:100 - 240 VAC, 50-60 Hz
• Supported browsers:Google Chrome
• 工作温度:+10°C to +55°C (IEC EN60068-2-1, 2, 14)
• 存储温度:-20°C to +70°C (IEC EN60068-2-1, 2, 14)
• Specification validity temperature4:20°C to 35°C, 60 minutes warm-up time at ambient temperature
• 工作湿度:15% to 95% relative humidity, non-condensing (IEC EN60068-2-30)
• EMC:EN61326-1 Class A, EN55011
• EMI (Immunity):EN61000-4
• 安全:IEC 61010-1, EN61010-1, UL61010-1:2012 and CAN/CSA-C22.2 No. 61010-1-12
• 机械振动:IEC 60068-2-6 for Sine Vibration and MIL-STD 810G for Random Vibration
• 机械冲击:ASTM D3332-99
• RF Connector Torque:5 in-lbs (56 N-cm) Recommended 7 in-lbs (79 N-cm) Maximum
• 推荐校准周期:12 months
• 保修:12 months hardware, 12 months software updates
• Spectrum Mask:Transmit spectrum mask
• Symbol Modulation Accuracy:Correlation to reference pulse (%)
• Carrier Frequency Offset:Carrier frequency error (kHz)
• Chip Clock Error:Error in ppm
• Chip Frequency Error:Error in Hz
• Pulse Main Lobe Width:Width of main lobe in time (ns)
• Pulse Side Lobe Power:Power relative to main lobe (%)
• 功率(Preamble & Data):Average power of complete data capture (dBm)
• Peak Power (Preamble & Data):Peak power over all symbols (dBm)
• Pulse Jitter:Jitter in ps
• Pulse NMSE:Normalized Mean Square Error (ppm)
• RX PER:Receiver Packet Error Rate (requires DUT support)
• EVM:EVM averaged over payload based on standard requirements | Preamble only channel estimation: MCS 1: < -35 dB Typ (-5 to -20 dBm), < -32 dB Typ (-20 to -30 dBm) MCS 12: < -33 dB Typ (-5 to -20 dBm), < -31 dB Typ (-20 to -30 dBm) Note: - 8 to 17 GHz - Averaged over 20 CPHY/SC packets, 512+/1000+ data symbols long - Measured in system loopback
• TX Peak power:Peak power over all symbols (dBm) | VSA power accuracy: ±1.0 dB (-10 to -40 dBm)
• TX RMS power:All: average power of complete data capture (dBm)
• TX Max avg power:Peak value of the amplitude as a moving average over 40 samples (dBm)
• TX RMS phase noise:Integrated phase noise (degrees) | VSA residual integrated phase noise: < 0.75 degrees (100 kHz to 100 MHz)
• TX PSD:Power spectral density (dBm/ Hz) versus frequency offset center frequency ±850 MHz
• TX Spectral mask:Transmit spectrum mask | ±3.06 GHz
• TX Spectral flatness:Reflects variation of signal energy as a function of OFDM subcarrier number 802.11ad OFDM signals only | ≤ 1.4 dB, MAX - MIN (±850 MHz)
• TX center freq. (LO) leakage (LOFT):VSA residual < -35 dBc with respect to overall transmit power
• TX CCDF (complementary cumulative distribution function):Probability of peak signal power being greater than a given power level versus peak- to-average power ratio (dB)
• TX Power on / power down ramp:(10 to 90% of average frame power)
• TX PSDU data:Recovered binary data sequence, including the MAC header and Frame Check Sequence, if present
• TX Raw capture data:I and Q signals versus time
• TX General waveform analysis:DC offset, RMS level, minimum/maximum amplitude, peak-to peak amplitude, RMS I- and Q-channel levels
• TX CW frequency analysis:Frequency & power of CW tone
• RX Sensitivity:Receiver sensitivity | VSG power accuracy: ±1 dB
• RX Maximum Input Level:VSG power range: 0 to -30 dBm
• Transmit Power:6.2 | Maximum Power
• Output Power Dynamics:6.3 | Min Power Relative Power
• Transmit Signal Quality:6.4 | Frequency Error EVM - Typical tester EVM performance = -38 dB (1.2%), MCS10/MCS14, 7 to 11GHz, system loopback Carrier Leakage In-band Emissions
• Output RF Spectrum Emissions:6.5 | Occupied Bandwidth Spectrum Emission Mask ACLR
• Receiver Sensitivity:7.3 | Reference Sensitivity Power
• Receiver Level:7.4 | Maximum Input Level
• Receiver Blocking:7.5 | Adjacent Channel Selectivity (Characterization only, not recommended for manufacturing)
资源下载
以上规格取自 LitePoint 官方技术规格书(PDF)与官网产品页;标注「典型」的为厂家典型值。
LitePoint · onetest 仪器资源库

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• 地址

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• 电话 +86 13681973678


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• 地址

Taiwan,2F-1. No. 28, Taiyuan St.,Jhubei City, Hsinchu 302, Taiwan


• 电话 +886.3.552.5633


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• 地址

Japan,5-6-23 Minamimachida, Machida-shi,Tokyo 194-0005, Japan


• 电话 +81.42.795.8600


• 传真 +81.42.795.8615


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• 地址

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• 电话 +82.31.777.8949


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• 地址

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• 地址

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• 电话 +65.6389.1700


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India,403, Sobha Amber, Jakkur Plantation,Yelahanka Bangalore, 560 064, India


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• 地址

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• 地址

Germany,mmt gmbh | Meffert Microwave Technology,Im Kohlgarten 14,56414 Steinefrenz,Germany


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