详细介绍:
BT-3S频率特性测试仪BT-3S
BT-3S频率特性测试仪
点频:1-300MHz 连续可调窄扫:最大频偏≥100MHz 最小频偏≤1MHz 特 点:1~300MHz全景扫频,是BT-3w扫频仪的改进型,提高了扫频输出电压。增加了全扫、点频、和自校等功能,性能稳定可靠。
技术参数
扫频范围:1~300MHz
扫频宽度:全扫:1-300MHz 中心频率150MHz
扫频非线性:不大于1:1.3
输出电压:≥0.5V(3.33mw)
输出衰减器:0-70dB、1dB步进
输出阻抗:75Ω
频 标:50MHz、10MHz、1MHz复合及外接
显示屏有效尺寸:60×48mm
功 耗:不大于25VA
工作电压:AC220V±10%
外形尺寸:190×140×340
重 量:6Kg
The BT-3S frequency characteristic tester BT-3S
The BT-3S frequency characteristic testing instrument
Frequency: 1-300MHz continuously adjustable narrow sweep: the maximum frequency ≥ 100MHz minimumfrequency deviation ≤ 1MHz features: 1 ~ 300MHzpanoramic sweep, improved BT-3w sweeper, improve the sweep frequency output voltage. Increases the full sweep, frequency, and self correction function, stable and reliable performance.
Technical parameters
Sweep frequency range: 1 ~ 300MHz
Sweep width: full scan: 1-300MHz center frequency150MHz
The nonlinearity in frequency sweep: not more than 1:1.3
Output voltage: 0.5V (3.33mw) ≥
Output: 0-70dB, 1dB step attenuator
Output impedance: 75 ohm
Frequency: 50MHz, 10MHz, 1MHz and external
Screen size: 60 x 48mm
Power consumption: less than 25VA
Working voltage: AC220V ± 10%
Dimensions: 190 x 140 x 340
Weight: 6Kg
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