FEMTO品牌DUPVA-1-70光电倍增管和微通道板块前置放大器

详情描述：

FEMTO品牌DUPVA-1-70光电倍增管和微通道板块前置放大器

VARIABLE GAIN FROM 1 KHZ TO 1 GHZ
The ultra-wideband voltage amplifiers series DUPVA-1 is designed for fast and precision measurements with large dynamic range. Gain can be adjusted by the local gain selector or via an opto-isolated remote control interface. The gain independent frequency response guarantees for precise time resolved measurements at any gain setting. No significant change in rise time will occur when changing the gain setting which is essential for reliable time-resolved measurements. Additionally, the frequency response is optimized for being very flat over the full frequency range. No gain peaking or significant distortion will occur in pulse and transient measurements.

型号
DUPVA-1-60
DUPVA-1-70
低截止频率
1 kHz
1 kHz
高截止频率
1.2 GHz
1.1 GHz
上升/下降时间
380 ps
390 ps
增益
20/30/40/50/60 dB
30/40/50/60/70 dB
增益平稳度
0.15 dB
0.15 dB
输入噪声
NF 3.0 dB (450 pV/√Hz)
NF 1.9 dB (330 pV/√Hz)
输出功率
13 dBm (?1 dB compression)
12 dBm (?1 dB compression)
输入/输出
50 Ω, SMA connector
50 Ω, SMA connector
电源供应
?15 V, 
 350 mA / ?100 mA
?15 V,
 250 mA / ?100 mA
监视器输出
DC ... 100 kHz monitor output at D-Sub connector, gain of 1
控制接口
3 opto-isolated digital inputs, TTL/CMOS compatible
箱尺寸
170 x 105 x 45 mm (L x W x H), Weight 510 g (1.2 lbs)

增益调整通过LED显示。通过3-pin Lemo 插座接入。设备会提供吻合的连接头。PS-15可用于配备电源。