Pulse Pickers - Avesta Project Ltd. - #1

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The pulse picker consists of the pockels cell, high voltage driver, synchroni- zation and delay generator. It is suitable for single pulse selection from train of femtosecond picosecond pulses. pulse slicing in order to increase contrast. USB connection with LabView-compatible driver provides smooth control over device performance. Models OG8- 2, OG12-2 incorporate one Pockels cell and produce two high voltage pulses. Customer-requested high voltage generators up to 50kV are also available. • External high-frequency or optical signal triggering (the device has a built-in photodetector with ber input) • HV pulse with variable delay and amplitude • USB connection and LabView-compatible software included • Five independent delay channels • Capability of controlling up to three Pockels cells via one control and power supply • High contrast ratio • Low jitter Components OG pulse picker with control unit Product overview Avesta Project Ltd. P. N. Lebedev Physical Institute, KRF-2 building, Troitsk, 142190, Moscow region, Russia Tel: +7 495 967-94-73 +7 495 745-22-05 +7 4967 51-00-78 Fax: +7 495 646-04-95 e-mail: fs@avesta.ru www.avesta.ru Pulse Pickers oltage gle o he device is used for p w the dev ew d Vie LabV h L th h t e. e f o t e it ce le so w n h b ls an th A a t a n ma rp f ta m t s. on co o i s o r c u es tio or nc s su e t o n ts s s ct fo in st s l ec f pl s u e er p w si i pu n e p pp s t p pe 2 p n n p ch u up ew on I d on e 12 u e o r. o 1 y c g su ie co or nd co ce G1 s vi ay c o n c c G ng r v r to on B vic OG n rv sts oni lses. Also pu ection c formance. incorpo ppl iew t o v O ent dela ollin e er e a co SB ev , e ke ra ec S e dent controll w ve k er e US de q v c e s U d f contr pow o ov ne os r 8 o pi n o . ast p e co t. er G8 re e ge ic s ve G ras duct g pi as v OG er y p a ov O Produc ra o puls d r tr s o nt ol ls s. dela econd on o el s o ro e es osecon rease co tr d e t se ncrease oth cont od ls o ul mooth co Mo pu M e p ge voltag se ay or pic ntrast ove Mod oltage pulses mer e ck se a we ct over 9 [0.35 in] 83 [3.27 in] 49 [1.93 in] 114 [4.49 in] 7 [0.28 in] 42 [1.65 in] 105 [4.13 in] input aperture adjustment screw Y adjustment screw X TNC connector (supply voltage input) BNC connector (trigger input) 100 [3.94 in] 117 [4.61 in] 13.5 [0.53 in] 25 [0.98 in] 7 [0.28 in] 65 [2.56 in] 32 [1.26 in] M4x0.7 - 6H 20 [0.79 in] 72 [2.83 in] Application: - Single or multiple pulse selection from a femtosecond or opicoseconds pulse train - Pulse picking for contrast improvement - Injection/ejection of pulses into/out of regenerative ampliers OG8-1,OG8-10, OG12-1 drawing Models and options available OG8-1-1 one channel 8 kV single shot -1 kHz OG8-10-1 one channel 8 kV 500 Hz - 10 kHz OG8-25-1 one channel 8 kV 500 Hz - 25 kHz OG12-1-1 one channel 12 kV single shot -1 kHz OG12-10-1 one channel 12 kV 500 Hz - 10 kHz OG8-1-2 two channels 8 kV single shot -1 kHz OG12-1-2 two channels 12 kV single shot -1 kHz OG55-1-1 one channel 5 kV single shot -1 kHz 10-1000 ns (square pulse) OG88-1-1 one channel 8 kV 1 Hz - 1 kHz 10-1000 ns (square pulse)