极致汇仪WT-208C无线网络多路测试仪

极致汇仪WT-208C无线网络多路测试仪

支持全频段测试的效率王者!

■   支持400M-6000MHz频段的工作频段,覆盖了Sub 1G频段下的多个IoT无线业务标准。

 

■   高速、高隔离度的开关矩阵支持8路并行测试,将测试效率发挥到极致。

 

■   可支持True-MIMO测试,可满足研发环境下的测试要求。

 

■   可靠性高,可防护5V以下直流电压。接触放电条件下,防静电能力达7KV。


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支持全频段测试的效率王者!

■   支持400M-6000MHz频段的工作频段,覆盖了Sub 1G频段下的多个IoT无线业务标准。

 

■   高速、高隔离度的开关矩阵支持8路并行测试,将测试效率发挥到极致。

 

■   可支持True-MIMO测试,可满足研发环境下的测试要求。

 

■   可靠性高,可防护5V以下直流电压。接触放电条件下,防静电能力达7KV。



产品介绍
 WT-208C是一款集研发和生产测试能力于一身的无线网络测试仪器。WT-208C支持True-MIMO测试,能满足研发环境下复杂、详尽的测试要求。它具有极宽的工作频段,能支持400M-6GHz频段,对于手机的第二站(WBG)测试、物联网主流标准都能完美覆盖。同时,WT-208C在产线表现极为优异,它拥有先进的8端口并行测试技术,能极大地提升单位时间的产能。8个专属网口的设计,让路由器产品测试环境的搭建变成更加简单。

      ■ WLAN 802.11a/b/g/n/ac/p/ah;
       Bluetooth(1.0/2.0/3.0/4.0/4.1/4.2/5.0)/BLE;
       IoT:ZigBee/Z-Wave/LoRa/802.11ah;
       GNSS:GPS/BDS/GLONASS;
       DECT(ETSI EN 300 176-1);
       MIMO;
       未来可添加LTE/WCDMA/GSM……

关键特性

技术指标

General Technical

Input/Output frequency range

400 to 3800 MHz

4900 to 6000 MHz

IF bandwidth

120 MHz

Input power range

+30 dBm peak (+25 dBm average)

Output power range(CW)

0 to -100 dBm(400 to 3800 MHz)

0 to -120 dBm(GPS)

-5 to -100 dBm(4900 to 6000 MHz)

Input power accuracy

Specification:

± 0.5 dB

Typical:

± 0.3 dB

Output power accuracy

Specification:

± 0.75 dB ( 0 to -90 dBm)

± 1.50 dB (   -90 to -120 dBm)

Typical:

± 0.50 dB ( 0 to -90 dBm)

± 1.00 dB (   -90 to -120 dBm)

Input/Output return loss

> 13 dB

Sampling data rate

60, 120 Msps

Port to Port Isolation

>   100 dB (400 to 3800 MHz)

> 90 dB (4900 to 6001 MHz)

WiFi(802.11a/b/g/n/ac/p/ah)

EVM

Residual VSA/VSG EVM
(full packet channel estimation):

≤ -44 dB for 20 Mtypical: -49 dB

≤ -42 dB for 40 Mtypical: -46 dB

≤ -40 dB for 80 Mtypical: -43 dB

Peak power

VSA power   accuracy:± 0.5 dB (+20 to -45 dBm)

RMS power

Frequency error

VSA measurement   error:

≤ ± 0.2 ppm calibrated

Spectral mask

Spectral mask view: ± 60   MHz

Spectral   flatness

VSA flatness over 80 MHzBW:   ± 0.5 dB

CCDF(complementary cumulative distribution function)

Probability of peak signal power being greater   than a given power level versus peak-to-average power ratio(Db)

Bluetooth(1.0/2.0/3.0/4.0/4.1/4.2/5.0)/BLE

TX output   power

± 0.5 dB (+20 to -45 dBm)

TX output   spectrum

Modulation   characteristics

(For EVM better than -25 dB)
VSA measurement error:≤ ±   0.2 ppm calibrated

Carrier   frequency tolerance

Carrier   frequency drift

RMS EVM (EDR)

Residual VSA EVM: ≤ -35 dB (+20 to -30 dBm)
Residual VSG EVM: ≤   -35 dB (-10 to -70 dBm)

Peak EVM (EDR)

ZigBee(802.15.4)

Output power

VSA power accuracy:

± 0.5 dB (+20 to -45 dBm)

Power spectral density

Center Frequency Tolerance

VSA   frequency accuracy:

≤ ± 0.2 ppm calibrated

EVM

Offset:compensate the I and Q offset in OQPSK

Normal:no compensation applied

Navigation

Test Capability

Carrier-to-noise ratio

Output frequency range

GPS: 1575.42 MHz (fixed)

Number of simultaneous channels

1

Output power range

-60 to -120 dBm

测试产品