聯絡

The 5584A is used in conjunction with lock-in amplifiers in optical measurements

	截止頻率 : 4Hz∼400Hz或40Hz∼4kHz
	電子束孔徑 : 29mm x 10mm (4Hz∼400Hz) 5mm x 10mm (40Hz∼4kHz)
	附有鎖相放大器用的參考信號輸出端子