OT-BRIDGEAMP4 User manual v 1.0 INDEX 1. GENERAL FEATURES ............... pag. 3 1.1. GENERAL DESCRIPTION ..........pag. 3 1.2. TECHNICAL SPECIFICATION ......... pag. 3 2. DETAILED DESCRIPTION ............. pag. 4 2.1. FRONT PANEL ..............pag. 4 Single Ended INPUT ............pag. 5 Differential Single Ended INPUT ..........
1. GENERAL FEATURES 1.1. GENERAL DESCRIPTION The OT-BRIDGEAMP4 is a four channel general purpose amplifier. It can amplify and filters any referenced single ended or differential single ended signal. The four channels are completely independent and can be used simultaneously.
OT-BRIDGEAMP4 User manual v 1.0 2. DETAILED DESCRIPTION 2.1. FRONT PANEL Figure 1 shows connectors switches and selectors of the OT-BRIDGEAMP4. The four channels are separated by vertical lines. Gain selector OFFSET Output BNC switch INPUT Single ended selector INPUT...
OT-BRIDGEAMP4 User manual v 1.0 Single Ended INPUT This connector is the input for the corresponding single ended signal. Differential Single Ended INPUT This connector is the input for the corresponding differential single ended signal. INPUT selector This selector can be used to select the amplifier input. When the switch is in the S.E.
OT-BRIDGEAMP4 User manual v 1.0 HIGH PASS FILTER selector This four positions selector allows to select the -3 dB corner frequency of the second order high pass filter. The DC position indicates that no high pass filters are introduced and the channel is DC coupled.
On the back panel, together with the power supply connector, the power supply switch can be found. To switch the OT-BRIDGEAMP4 on, move the power supply switch to position 1; to switch it off, move it again to position 0. For higher safety, the switch interrupts connection to both power conductors.
OT-BRIDGEAMP4 User manual v 1.0 Fuse box On the back panel, together with the power supply connector, a box containing the two power supply fuses (one for each cable) can be found. In normal working conditions the two supply fuses must not be interrupted; the interruption of connection in either of them can occur only when the system is damaged;...
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OT-BRIDGEAMP4 User manual v 1.0 Produced and distributed by: OT Bioelettronica C.so Unione Sovietica 312 10135 – Torino - ITALY Tel: +39.011.6198498 Fax: +39.011.6198498 URL: www.otbioelettronica.it e-mail: e.merlo@otbioelettronica.it, a.bottin@otbioelettronica.it pag. 9/9...