HB-01 HiBand Preamp Specs

Gain4 V / pF
Probe Bias100 V for probe resistance > 33 K ohms
Bandwidth100 Hz to 5 MHz
Resolution0.01 mil typ, depending on probe configuration
Accuracy1% typical, absolute calibration,
not affected by amplifier drift
Stability> 10,000 hours
Power
Normal operation:
+15 V @ 70 mA
-15 V @ 30 mA
Input shorted to ground:
+15 V @ 250 mA
-15 V @ 30 mA
SNR> 50 dB wideband
> 100 dB narrowband (with vibration software)
Output Z50 ohms
LocationUp to 30 feet from probe
1000ft (min) from data acquisition system
Dimensions1.125in x 3.25in x 5.5in
ConnectorsInput: BNC
Output: BNC
Power: 9 pin D