Advantest R4262 4.5G信號(hào)源|愛(ài)德萬(wàn) 100KHz-4.5GHz
RF Signal Generator
*Band width : 100KHz to 4.5GHz
*Level : -137 dbm to +17dbm
*Resolution : 0.1 Hz(in>0.1 Hz(in normal mode)
*Internal reference quartz oscillator :-Aging rate : 2*10(-8)/day,8*10(-8)/month
*SSB phase noise : In normal-band CW and AM,modes with 10 KHz offset -137dBc/Hz (band)
*Harmonics spurious : -30 dBc
*Non-harmonics spurious : With off carrier of 10KHz or more -90 dBc(bands 2 to 5)
*Output level range : -140.0 dBm to +16.0dBm(bands 1 to 5)
*Resolution : 0.1 dB
*Absolute accuracy : +/-1dB output level%26gt;/=120dBm
*Output level flatness :
%26lt;+/-0.8 dB(at 0.1 to 4500 MHz,output levelof +5 dBm)
%26lt;+/-0.5 dB(at 0.1 to 1000 MHz,output levelof +5 dBm)
*Reverse power protection : 20 W,+/-25 VDC
*Modulating functions :
-Amplitude modulation (AM)
-Frequency modulation (FM)
-Phase modulation (%26phi;/M)
-Binary Phase Shift Keying (BPSK)
-Pulse modulation
*Sweep functions :
-Broadband analog sweep
-Narrowband an analog swwep %26plusmn;△F
-Digital frequency sweep
-Analog level sweep
-Analog phase sweep
-Phase shift
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 Advantest R4262 4.5G | 10 thousand 100KHz reach love heart 4.5GHz
RF Signal Generator
*Band Width: 100KHz To 4.5GHz
*Level: - 137 Dbm To +17dbm
*Resolution: 0.1Hz(in Normal Mode)
*Internal Reference Quartz Oscillator: - Aging Rate: 2*10(-8)/day, 8*10(-8)/month
*SSB Phase Noise: In Normal-band CW And AM, modes With 10 KHz Offset -137dBc/Hz (band)
*Harmonics Spurious: - 30 DBc
*Non-harmonics Spurious: With Off Carrier Of 10KHz Or More -90 DBc(bands 2 To 5)
*Output Level Range: - 140.0 DBm To +16.0dBm(bands 1 To 5)
*Resolution: 0.1 DB
*Absolute Accuracy: + / - 1dB Output Level>/=120dBm
*Output Level Flatness:
<+/-0.8 DB(at 0.1 To 4500 MHz, output Levelof +5 DBm)
<+/-0.5 DB(at 0.1 To 1000 MHz, output Levelof +5 DBm)
*Reverse Power Protection: 20W, + / - 25 VDC
*Modulating Functions:
- Amplitude Modulation (AM)
- Frequency Modulation (FM)
- Phase Modulation (φ/M)
- Binary Phase Shift Keying (BPSK)
- Pulse Modulation
*Sweep Functions:
- Broadband Analog Sweep
- F of △ of Narrowband An Analog Swwep ±
- Digital Frequency Sweep
- Analog Level Sweep
- Analog Phase Sweep
- Phase Shift
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