  First investigations regarding dosimetric properties of the hybrid,
pixelated, photon-counting Dosepix detector in the direct beam of a pulsed
photon field (RQR8) for the personal dose equivalent $H\mathrm{_p(10)}$ are
presented. The influence quantities such as pulse duration and dose rate were
varied, and their responses were compared to the legal limits provided in PTB-A
23.2. The variation of pulse duration at a nearly constant dose rate of about
3.7$\,$Sv/h shows a flat response around 1.0 from 3.6$\,$s down to 2$\,$ms. A
response close to 1.0 is achieved for dose rates from 0.07$\,$Sv/h to
35$\,$Sv/h for both pixel sizes. Above this dose rate, the large pixels
(220$\,\mu$m edge length) are below the lower limit. The small pixels
(55$\,\mu$m edge length) stay within limits up to 704$\,$Sv/h. The count rate
linearity is compared to previous results, confirming the saturating count rate
for high dose rates.
