TOE 7608
Broadband Amplifiers
Function/signal generators generally provide signals with a small amplitude into 50-Ohm systems.
Signal conditioning and amplification are therefore required in many technical areas.
The TOE 7608 broadband amplifier is suitable as a non-inverting power output stage for the amplification of such signal sources. Each generator with an output voltage of 20 Vpp is able to cover the full operating range of the TOE 7608 amplifier; the power is 63 W into 8 Ohm at a max. output amplitude of 45 Vpp. The bandwidth is DC to 500 kHz.
Overcurrent protection at the output, protection against feedback voltages, and overtemperature protection provide the amplifier with a high degree of operational safety.
Special features
- Frequency range DC to 500 kHz
- Short-circuit and no-load proof
- Feedback voltage protection up to 120 V
| Frequency range | 0 to 500 kHz (-3 dB) |
| AC coupling | Approx. 3 Hz to 500 kHz (-3 dB) |
| Gain | Non-inverting, fixed at + 7 dB with input impedance > 10 kOhm, + 13 dB with input impedance 50 Ohm |
| Input impedance | |
| AC coupling | > 10 kOhm (pass band) |
| DC coupling | > 10 kOhm or 50 Ohm, selectable |
| Permissible input voltage | max. 10 Vrms, continuous |
| Output impedance | Approx. 0,2 Ohm, short-circuit proof |
| Output voltage | Max. ± 22,5 V into 8 Ohm load Response times: tr , tf < 0,8 μs |
| Output noise | > 1 mVrms with short-circuited input |
| Distortion | < 0,1 % up tos 50 kHz, < 0,2 % up to 100 kHz |
| Feedback voltage protection | Up to 120 V, fused by F4AC accordance with DIN 41661, IEC 127-2/11 |
| Line voltage | 115 V /230 V ± 10 %, 47 Hz to 63 Hz |
| Amplifier fusing | 115 V: T4AC 230 V: T2AC accordance with DIN 41662, IEC 127-2/11 |
| Power consumption | Max. 180 VA |
| Operating temperature | 0 °C to 50 °C |
| Dimensions (W x H x D) | 265 x 147 x 375 mm |
| Weight | Approx. 8,2 kg |
| Housing | Aluminium |
Ordering Data
| Broadband amplifier | TOE 7608 |
Optional
| TOE 9508 | Carrying handle |
| TOE 9501 | 19“ adapter, 3 HU |
| TOE 9503 | 19" rack module, 4 HU |
Software & Data Sheet