Welcome to Sinotandun High-Tech Co., LTD

National service hotline:peter.zhao@tiandunbj.com    

Dual channel differential output amplifier TDQ9

TDQ9 is a low noise preamplifier (LNA) for underwater hydrophones and acoustic sensors (non-destructive testing, acoustic emission) in the air to amplify weak signals.

Product details

1

Product introduction

TDQ9 is a low noise preamplifier (LNA) for underwater hydrophones and acoustic sensors (non-destructive testing, acoustic emission) in the air to amplify weak signals.

2

Technical specification

Detailed technical parameters:

(1) magnification: 10 times;

(2) Output impedance: 100Ω;

(3) Bandpass filter: 0.1Hz~120Khz;

(4) Maximum output voltage: 10Vpp;

(5) Dynamic range: ≥60dB;

(6) Shell material: aluminum alloy (6061);

(7) Output type: differential output;

(8) Drive cable length; 100m;

(9) Working voltage: 5-20V, power ≤25W;

(10) Input and output, including the power interface, must have a shielding function;

(11) inch: ≤163*140*63 mm;

(12) Weight: ≤500g;

(13) Operating temperature: -40 ~ +70°C;

(14) Storage temperature: -40 ~ +70°C;

(15) The amplifier has the power self-start function;

(16) Amplifier mean time between failures (MTBF):≥50000h;

 

Dual-Channel Differential Output Amplifier

(1) Amplification Factor: 10x;

(2) Output Impedance: 100Ω;

(3) Bandpass Filter: 0.1Hz-120KHz;

(4) Maximum Output Voltage: 10Vpp;

(5) Dynamic Range: ≥60dB;

(6) Casing Material: Aluminum Alloy (6061);

(7) Output Type: Differential Output;

(8) Driver Cable Length: 100m;

(9) Voltage: 5-20V, Power ≤25W;

(10)  Shielding required for all inputs, outputs, and power interfaces;

(11)  Dimensions: ≤125*120*35 mm;

(12)  Weight: ≤500g;

(13)  Operating Temperature: -40 to +70°C;

(14)  Storage Temperature: -40 to +70°C;

(15)  Amplifier equipped with power-on self-starting function;

(16)  Amplifier Mean Time Between Failures (MTBF): ≥50000h.

Related products