SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
SG-1501高頻信號(hào)發(fā)生器SG-1501
特點(diǎn):
● 頻率范圍:0.1~150MHz
● 低載波失真,頻率穩(wěn)定度高
● 具載波輸出、調(diào)幅調(diào)頻、立體聲等多種功能
● 采用微處理芯片進(jìn)行功能控制及數(shù)據(jù)處理
● 數(shù)字鎖定技術(shù)避免頻飄
● 可存儲(chǔ)10個(gè)常用頻率和儀器狀態(tài)
Specifications |
Model: SG-1501 RF Signal Generator |
Frequency range(頻率范圍) |
0.1~150MHz in 3 steps (0.1~150MHz三個(gè)頻段) 0.1~1MHz: 100Hz |
Frequency resolution(頻率分辨率) |
0.1~10MHz: 1kHz 10~150MHz: 10kHz |
RF amplitude (射頻輸出幅度) |
1mVrms~316mVrms (110dbmV) 3mVrms~1Vrms (120dbmV) (50W) |
Ext.modulation signal (外調(diào)制幅度) |
0~5Vp-p |
Amplitude flatness (幅頻平坦度) |
±1dB |
Frequency stability (頻率穩(wěn)定度) |
3×10-4 |
FM SNR (調(diào)頻信噪比) |
≥50dB |
Output attenuator (輸出衰減) |
0~110dB variable (0~110dB可變) |
AM internal modulation (AM內(nèi)調(diào)制) |
400Hz、1000Hz, (depth 調(diào)制度: 0~150%, 10MHz; 0~95%, 150MHz) |
FM internal modulation (FM內(nèi)調(diào)制 ) |
400Hz,1000Hz |
Stereo modulation (立體聲調(diào)制) |
L: 400Hz, R: 1000Hz |
External modulation frequency |
AM: 20Hz~10KHz |
(外調(diào)制頻率) |
FM: 20Hz~100KHz |
Storage (存儲(chǔ)器) |
10 frequently used frequency and instrumentsetting storage (可存儲(chǔ)10個(gè)常用頻率和儀器狀態(tài)) |
Dimension (尺寸) |
313(W)x 107(H)x 340(D)mm |
Weight (重量) |
4.8kg |