• KaptonIII Forward Hybrid (K3-161) populated with 12 ABCD2T.
• SEQUENCER - DRAFT readout.
• Support Card 97.
• Hybrid - Support Card Adapter.

No optical readout is used, we use the old electrical lines.

The hybrid has no token-data connection between chip5 and chip8. So, the readout is done independently for the 2 links.

On the hybrid testing there was no connection between AGND and DGND on the hybrid. We didn't see a difference on the results between a setup with AGND-DGND connection at the power supplies and a setup with no connection at all.

• Vdd = 4.00V.
• Vcc = 3.50V.
• Edge detection circuitry enabled.
• Compression mode Edge (01X).
• Bias Current = 220uA.
• Shaper Current = 31.2uA.
• Strobe Delay Setting:

  Link0

  Chip	M0	S1	S2	S3	S4	E5
  Setting	27.	26.	26.	26.	25.	26.
  Plot (ps)	delay_m0.ps	delay_s1.ps	delay_s2.ps	delay_s3.ps	delay_s4.ps	delay_e5.ps

  Link1

  Chip	M8	S9	S10	S11	S12	E13
  Setting	26.	27.	28.	27.	26.	25.
  Plot (ps)	delay_m8.ps	delay_s9.ps	delay_s10.ps	delay_s11.ps	delay_s12.ps	delay_e13.ps

• Plot of 50% points for Qin=1.25fC before trimmming. Top plane.
• Plot of 50% points for Qin=1.25fC before trimmming. Bottom plane. Notice a different response in one calibration line on chip S9.

• Plot of 50% points for Qin=1.25fC after trimmming. Top plane.
• Plot of 50% points for Qin=1.25fC after trimmming. Bottom plane. The strange behaviour on one calibration line in S9 disappears because of the trimming at Qin=1.25fC.

Threshold Spread

• Threshold Spread for Qin=1.25fC after trimmming. Top plane.

  Chip	M0	S1	S2	S3	S4	E5
  Mean(mV)	108.68	125.65	94.52	102.37	93.56	93.70
  Spread(mV)	4.83	5.05	4.59	4.72	4.90	3.77

• Threshold Spread for Qin=1.25fC after trimmming. Bottom plane.

  Chip	M8	S9	S10	S11	S12	E13
  Mean(mV)	103.07	125.69	104.46	83.62	99.86	94.27
  Spread(mV)	4.56	3.60	4.17	4.89	4.75	5.39

Bad channels. We fit a gaussian to the 50% points distribution. The channels that are at more than 3 sigmas away from the mean are considered as bad or non-trimmeable channels.

• List of bad channels. Top plane.

  Chip	M0	S1	S2	S3	S4	E5
  # bad channels	3	5	7	6	10	8

• List of bad channels. Bottom plane.

  Chip	M8	S9	S10	S11	S12	E13
  # bad channels	6	17	7	12	5	10

Response Curves:

• Response curves. Top plane.
• Response curves. Bottom plane.

Gain:

• Gain channel by channel. Top plane.

  Chip	M0	S1	S2	S3	S4	E5
  Gain(mV/fC)	74.38	92.34	70.46	65.48	62.09	70.98

• Gain channel by channel. Bottom plane.

  Chip	M8	S9*	S10	S11	S12	E13
  Gain(mV/fC)	70.64	66.15	75.80	71.59	67.60	61.63

Offset:

• Offset channel by channel. Top plane.

  Chip	M0	S1	S2	S3	S4	E5
  Offset(mV)	16.06	10.85	6.77	21.72	17.37	5.63

• Offset channel by channel. Bottom plane.

  Chip	M8	S9*	S10	S11	S12	E13
  Offset(mV)	16.10	45.67	9.35	-5.57	15.58	19.7

Noise (at Qin=1.25fC):

• Noise channel by channel. Top plane.

  Chip	M0	S1	S2	S3	S4	E5
  Noise(e-)	461.4	442.5	489.0	546.0	542.1	492.9

• Noise channel by channel. Bottom plane.

  Chip	M8	S9*	S10	S11	S12	E13
  Noise(e-)	510.2	529.2	463.1	495.5	522.6	581.0