Broad Band Direct Current Amplifier with Both Positive and Negative Output
Broad Band Amplifier T-WBA01Z
Features
A compact but low-price Broad Band amplifier. Used as an amplifier for positioning before high-speed AD convertors etc., and thus of more than adequate bandwidth and gain. Supports 2 types of outputs: both positive and negative. Both match 50Ω, and hence capable of transmitting accurate waveforms. Very compact and light, and thus easily used anywhere.
Specifications
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| Number of Inputs | 1 Channel (BNC) |
| Input Resistance | Switches between 50Ω/1MΩ |
| Absolute Max. Input Voltage | ±5Vp |
| Gain | 26dB (light load)/20dB (50Ω load) both ± 0.3dB |
| Max. Output Voltage | approx. ±4.9Vp (load resistance 1MΩ) / approx. ±2Vp (load resistance 50Ω at output terminal) |
| Max. Output Current | approx. ±50mAp |
| Frequency Band | DC ~ approx. 20MHz (-3dB, 50Ω load, output voltage 1Vpp) |
| Flank Time | approx. 1V/20nsec (load 50Ω) |
| Noise Voltage | approx. 2.5mVrms (output value with input short of 50Ω and load of 1MΩ from 3Hz to 20MHz) |
| Offset Adjustable Range | approx. ±100mV (output voltage, load 1MΩ) |
| Output Resistance | 50Ω for both inverted and non-inverted (BNC x 2) |
| Power Supply Voltage | DC5V (isolated from internal circuit) |
| Consumed Current | approx. 200 mA (accompanying AC/DC adaptor, AC100 V: 21mA) |
| Operating Temperature | 5C ~ 45C |
| Dimensions | 80 (W) x 35 (H) x 75 (D) mm (protrusions such as connectors not included) |
| Weight | approx. 170g (AC/DC adaptor and cables not included) |
Both the specifications and usage are subject to change from improvements. Free warranty period of 6 months.
Accessories
| AC/DC Adaptor | Input AC100V ~ 240V ± 10% output DC5 | 1 unit |
| Case Feet (set of 4) | 1 set |