The venteon femtosecond oscillators offer exceptional stability, ease of use and few-cycle pulse duration. The venteon ultra provides sub2-cycle pulses with a measured pulse duration of <5.5 fs and octave-spanning spectrum with a bandwidth of >400 nm (-10dBc). It delivers an average output power of more than 240 mW, corresponding to a pulse energy of more than 3 nJ at 80 MHz pulse repetition rate.
| Average Power | >240 mW | Pulse Repetition Rate | 80 MHz |
| Pulse Energy | >3 nJ | Pulse Duration | <5 fs (FTL), <5.5 fs (measured) |
| Spectral Bandwidth | >400 nm (@-10 dBc) | Central Wavelength | 830 nm ± 30 nm |
| Power Stability | <1% RMS | Noise | <0.1% RMS |
| M2 | <1.2 | Beam Diameter | 0.8 mm ± 0.3 mm |
| Download Specification (1493KB) | |||
Power Stability: RMS, measured over 24 hours after cold-start within operating temperature range.
Pulse Duration: Achieved with optional extra cavity compression.
Repetition Rate: accuracy +/- 100 kHz, other repetition rates available upon request.
Repetition rate must be selected at the time of order.
If required, the repetition rate can be locked to a suitable radiofrequency reference source.
