LEVEAR VP-8133D AM/FM信號(hào)源|信號(hào)發(fā)生器|VP-8133D|日本樂(lè)聲
產(chǎn)物型號(hào):VP-8131D | VP-8132D | VP-8133D |
產(chǎn)物形容:VP-813*D系列 280MHz信號(hào)發(fā)生器
具體資訊:
以優(yōu)異的根基性能應(yīng)對(duì)高機(jī)能領(lǐng)受機(jī)的測(cè)試。FM失真度低於0.01%,信號(hào)頻譜純度高達(dá)-60dBc,信噪比S/N可達(dá)90信噪比S/N可達(dá)90dB以上。
l FM/AM高純度信號(hào)
作為FM/AM高機(jī)能領(lǐng)受機(jī)的測(cè)試信號(hào)源,F(xiàn)M調(diào)制失真度0.01%以下,AM調(diào)制失真度0.1%以下,非諧波雜波信號(hào)-60dBc以下。
殘留調(diào)制(S/N)FM90dBc以上,AM65dBc以上。
l 高輸出功率19dBm(2V)
-133-19dBm(50%26Omega;)的高功率輸出,分辨率0.1dB,7種暗示單元可供選擇.
l 頻率分辨率可達(dá)10Hz(10kHz-140MHz)
頻率規(guī)模0.01-280MHz,籠蓋LW、AM、FM以及TV的VHF頻段。
8位頻率顯示實(shí)現(xiàn)10Hz(10kHz~140MHz)以及20Hz(140.00002MHz ~280MHz)的高分辨率設(shè)定。
l 全頻率規(guī)模內(nèi)采用電子衰減器,實(shí)現(xiàn)高靠得住性。
RF部采用電子衰減器,實(shí)現(xiàn)了高速主動(dòng)檢測(cè)系統(tǒng)要求的高靠得住性設(shè)計(jì)。
l VP-8133D設(shè)置裝備擺設(shè)有DDS信號(hào)源.
VP-8133D除了配備有400Hz和1kHzRC信號(hào)源,還配備有DDS信號(hào)源.能夠測(cè)試20Hz-20kHz(分辨率1Hz)的頻率特征。
l 配備高速GP-IB接口
尺度設(shè)置裝備擺設(shè)GP-IB接口,頻率設(shè)立時(shí)候70ms,能夠應(yīng)對(duì)高速系統(tǒng)的需要。
中賽儀器庫(kù)存大量各種高頻儀器現(xiàn)貨特價(jià)出售中本公司長(zhǎng)期現(xiàn)金回購(gòu)各種高頻儀器 聯(lián)糸人;張彬 */*電話;*傳真; *
選用二手測(cè)量?jī)x器的優(yōu)勢(shì)是:
1、與新購(gòu)儀器幾個(gè)月的供貨期相比,購(gòu)買(mǎi)二手儀器的供貨期要短的多。在 時(shí)間就是市場(chǎng)的今天,優(yōu)勢(shì)無(wú)疑是最為明顯的。
2、二手儀器的價(jià)格便宜,基本為新購(gòu)儀器價(jià)格的20%~50%。在電子技術(shù)迅 速發(fā)展的今天,儀器的更新也在加快,投資越少則風(fēng)險(xiǎn)越小。
3、為了讓您放心地使用我們提供的二手儀器,我們銷(xiāo)售的二手儀器可以做到:
1、保修半年至一年不等。
2、可以根據(jù)您的要求,將儀器送至國(guó)家級(jí)計(jì)量測(cè)試單位進(jìn)行校準(zhǔn)。
Source of signal of LEVEAR VP-8133D AM/FM | Signal generator | VP-8133D | Japanese cheerful voice
Product model: VP-8131D | VP-8132D | VP-8133D |
Product description: Signal generator of VP-813*D series 28 series 280MHz
Detailed information:
Answer the test of high-powered receiver with exceedingly good basic function. FM distortion factor under 0.01% , signal spectrum purity is as high as - 60dBc, letter a confusion of voices can amount to 90dB above than S/N.
Signal of L FM/AM tall purity
Regard FM/AM as the test signal source of high-powered receiver, FM modulation distortion factor 0.01% the following, AM modulation distortion factor 0.1% the following, signal of blame harmonic clutter - 60dBc is the following.
Rudimental modulation (S/N) FM90dBc above, AM65dBc above.
19dBm(2V of power of L high output)
- 133-19dBm (50Ω ) high power output, resolution 0.1dB, 7 kinds state the unit can offer an alternative.
L frequency resolution can amount to 10Hz(10kHz-140MHz)
Frequency limits 0.01-280MHz, the VHF frequency that enclothes LW, AM, FM and TV paragraph.
The high resolution set of 140MHz) of ~ of 10Hz(10kHz of 8 frequency indication implementation and 280MHz) of 20Hz(140.00002MHz ~ .
L uses electronic attenuator inside complete frequency limits, realize high reliability.
RF ministry uses electronic attenuator, realized high speed the high reliability that automatic testing system asks is designed.
L VP-8133D configuration has DDS signal cause.
VP-8133D besides match stock 400Hz and 1kHzRC signal source, still match source of stock DDS signal. The frequency that can check 20Hz-20kHz(resolution 1Hz) is characteristic.
L deploys interface of high speed GP-IB
The standard configures GP-IB interface, 70ms of frequency set-up time, can answer the need of high speed system.
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