Verifica dell'influenza sul RON dei singoli device

Spenti: LJ 47

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.94 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.50 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 5.43 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 5.31 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.74 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 6.13 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 6.19 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.28 (estimated)

Spenti: LJ 47 + pupil rerotator

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.92 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.40 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.68 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.68 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.00 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.35 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.43 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.55 (estimated)

Spenti: LJ 47 + pupil rerotator + ADC

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.76 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.33 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.40 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.57 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.69 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.83 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.81 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.07 (estimated)

Spenti: LJ 47 + pupil rerotator + ADC + FW

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.74 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.30 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.23 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.24 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.43 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.58 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.66 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.77 (estimated)

Spenti: LJ 47 + pupil rerotator + ADC + FW + Stage motors

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.42 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.27 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.13 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.18 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.34 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.50 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.52 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.63 (estimated)

Spenti: LJ 47 + pupil rerotator + ADC + FW + Stage motors + Cube + Lamp (pic flowerpot= ON)

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.37 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.19 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 3.93 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 3.96 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.16 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.16 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.26 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.42 (estimated)

Test collegamenti

Si fanno i test con tutti i device accesi ma cambiando le connessioni tra scatole e board.
Primo test: cavi verso la board staccati (ma lasciati vicino alla posizione nominale).

PROBLEMA -> La flowerpot va offline, anche se il led del PIC rimane acceso. Non si capisce come mai e lasciamo perdere per adesso.

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON), il resto della board e' acceso ma disconnesso (quindi controller nella scatola alimetati, ma i motori no).
Board: disconnessa
Cavi board: vicino ai connettori della board

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.36 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.39 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.40 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.58 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.73 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.80 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.01 (estimated)

Rispetto alla prima misura (tutto acceso) c'e' comunque un notevole miglioramento di 1 - 1.5 elettroni
Secondo test: cavi verso la board staccati e connettori verso l'esterno (allontanandoli dai connettori board)

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: disconnessa
Cavi board: allontanati dai connettori della board

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.34 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.32 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.32 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.50 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.63 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.71 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.87 (estimated)

Lieve miglioramento rispetto alla misura con i cavi vicini alla board.
Terzo test: cavi defascettati e allontanati il piu' possibile dalla board

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: disconnessa
Cavi board: defascettati dal WFS e allontanati

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.37 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.25 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.48 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.51 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.73 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.96 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.98 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.13 (estimated)


Peggio di prima!!

-> I cavi quindi non sono affatto indifferenti
Quarto testo: cavi rimessi a posto ma staccati, connettori vicini a quelli della board. Spegnamo i singoli device.

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: disconnessa
Cavi board: vicino ai connettori della board

(Uguale al primo test)

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.35 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.25 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.47 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.50 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.71 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.88 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.88 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.00 (estimated)

E' uguale davvero

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + Rerot + ADC + FW
Board: disconnessa
Cavi board: vicino ai connettori della board

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.39 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.15 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.04 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.06 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.19 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.30 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.33 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.52 (estimated)

Mezzo elettrone meglio dappertutto

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + ADC + FW
Board: disconnessa
Cavi board: vicino ai connettori della board

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.41 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.33 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.36 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.51 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.70 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.71 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.83 (estimated)

Il rerot ci ha fatto la maggior parte della differenza.

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + FW
Board: disconnessa
Cavi board: vicino ai connettori della board

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.36 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.30 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.31 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.46 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.61 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.70 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.86 (estimated)

L'ADC qui non fa nulla. Si accoppia solo sulla board e non sui connettori.

Cavi video CCD staccati dalla testa

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: connessa
Cavi board: connessi
Cavi video CCD: disconnessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 0.94 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 0.85 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 0.47 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 0.47 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 0.45 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 0.44 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 0.44 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 0.44 (estimated)

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + FW + Rerot + ADC
Board: connessa
Cavi board: connessi
Cavi video CCD: disconnessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 0.95 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 0.83 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 0.46 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 0.47 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 0.45 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 0.45 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 0.44 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 0.45 (estimated)

Non fa nessuna differenza.

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + FW + Rerot + ADC
Board: connessa
Cavi board: connessi
Cavi video CCD: cavo nero connesso, gli altri disconnessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 2.91 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 2.27 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 1.45 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 1.46 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 1.47 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 1.46 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 1.51 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 1.54 (estimated)

Equivalente a circa 4.7 e- sul quadrante connesso.

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: connessa
Cavi board: connessi
Cavi video CCD: cavo nero connesso, gli altri disconnessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 2.96 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 2.34 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 1.69 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 1.69 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 1.71 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 1.72 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 1.75 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 1.80 (estimated)

Equivalente a circa 6 e- sul quadrante connesso.

PW esterno 24 V, escluso l'alimentatore interno 24V

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON) + REROT + ADC + FW
Board: connessa
Cavi board: connessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.51 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.09 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 3.88 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 3.90 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.03 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.14 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.24 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.37 (estimated)

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: connessa
Cavi board: connessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.71 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.39 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 5.09 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 5.15 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.57 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.84 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.72 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.20 (estimated)
Attaccata la testa del ccd alla massa

Spenti: LJ 47 + Cube + Lamp (pic flowerpot = ON)
Board: connessa
Cavi board: connessi

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.60 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.37 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.89 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.82 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.31 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.60 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.72 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.31 (estimated)
Corretto cavo di massa - collegamento migliore

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.62 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.35 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.72 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.80 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.27 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.54 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.76 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.30 (estimated)
Collegato il cavo di massa (dal peltier) con la massa dell'alimentatore esterno

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.69 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.33 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.62 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.65 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.13 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.36 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.51 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.01 (estimated)
Messo a massa lo shield del cavo video CCD

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.57 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.33 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.85 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.96 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.41 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.58 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.83 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 6.12 (estimated)
Messo in corto lo chassis del rotatore con il cavetto di massa del Peltier ccd39

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.54 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.26 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.65 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.67 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.91 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.19 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.14 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.32 (estimated)

migliora!

Troviamo che ci sono normalmente 5 ohm tra lo chassis del rotatore e la testa del ccd.

Il cavo fa 1 ohm e questo migliora la misura.
Messo in corto lo chassis dell'ADC con il cavetto di massa del Peltier ccd39

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.84 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.26 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.37 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.37 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.76 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.88 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.11 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.37 (estimated)

wow.

Adesso vediamo se i due effetti si sommano in modo indipendente....
Messo in corto lo chassis dell'ADC con il rotatore e con il cavetto di massa del Peltier ccd39

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.60 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.27 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.60 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.59 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.91 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.19 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.29 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.38 (estimated)

macche'
Chassis rotatore in corto con la massa Peltier ccd39
Chassis ADC in corto con la massa Peltier ccd39 (non in serie col rotatore)
Massa PW esterni NON CONNESSA alla massa del Peltier

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.55 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.31 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.37 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.73 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.80 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.96 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.10 (estimated)

Questo e' parecchio meglio
Chassis FW a massa (entrambe) col Peltier ccd39

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.57 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.29 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.64 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.77 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.87 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.35 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.39 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.39 (estimated)

Anche queste guadagnano qualcosa
Stella di massa completa (FW1, FW2, ADC, REROT)

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.57 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.26 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.62 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.52 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 5.11 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.29 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.15 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.08 (estimated)
Rirot, ADC e testa ccd39 su stella di massa sul ccd39 Peltier

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.63 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.19 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.27 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.35 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.49 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.75 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.91 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.87 (estimated)

Treccia di massa tra chassis AGW e tubone

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.69 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.26 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.80 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.70 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.93 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.17 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.14 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.30 (estimated)

Treccia di massa come prima piu' la stella di massa Rirot+ADC+testa ccd39

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.52 (estimated)
Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.20 (estimated)
Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.30 (estimated)
Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.29 (estimated)
Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.52 (estimated)
Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.72 (estimated)
Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.81 (estimated)
Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.96 (estimated)

-- AlfioPuglisi - 23 Feb 2011
Topic revision: r2 - 23 Feb 2011, AlfioPuglisi
This site is powered by FoswikiCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding Foswiki? Send feedback