Tab 04 Specifications.pdf
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- Attached to
- R9880 Photomultiplier Detectors
- Solicitation number
- 80NSSC893842Q
About this file
This is a technical specifications document detailing parameters for two photomultiplier tube (PMT) models: R9880U210 and R9880U20. The specifications outline key performance characteristics including photocathode types (Ultra Bialkali for R9880U210 and Extended Red Multialkali for R9880U20), response ranges (230-700nm and 230-920nm respectively), maximum supply voltage of 1100V for both models, and operating temperature ranges of -30 to +50 degrees Celsius. Both models feature 10-stage metal channel dynode structures and 8mm effective active areas.
The document also includes specifications for the E1067903 Socket Assembly, which features an SHV connector for high voltage cable, BNC connector for anode signal, and contains a standard resistive voltage divider compatible with both PMT models. This specification sheet supports NASA/NSSC's requirement for R9880 Photomultiplier Detectors as referenced in solicitation number 80NSSC893842Q.
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| File | Type | Posted |
|---|---|---|
| Tab 07 Capability Statement SAM.pdf |
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Text version
R9880U‐210 and R9880U‐20 Specifica on Sheet
Parameter R9880U‐210 R9880U‐20 Unit
Photocathode Ultra Bialkali Extended Red Mul alkali ‐‐
Response Range 230 to 700 230 to 920 nm
Peak 400 630 nm
Window Material Borosilicate Borosilicate ‐‐
Dynode Structure/Stages Metal Channel 10 Stage Metal Channel 10 Stage ‐‐
Effec ve Ac ve Area Diameter of Photocathode Typical
8 8 mm
Supply Voltage Maximum (anode to cathode)
1100 1100 V
Avg anode output current Maximum
0.1 0.1 mA
Cathode Luminous Sensi vity min
100 350 uA/lm
Anode Luminous Sensi vity min
100 350 A/lm
Anode Dark Current Maximum
10 100 nA
Anode Time Response Rise Time Typical
0.57 0.57 ns
Anode Time Response Time Transit Spread (TTS) Typical
0.2 0.2 ns
Opera ng Temperature Range
‐30 to +50 ‐30 to +50 Deg C
Storage Temperature Range
‐30 to +50 ‐30 to +50 Deg C
E10679‐03 Socket Assembly Specifica ons
SHV Connector on High Voltage Cable
BNC Connector on Anode Signal Connector
Socket contains standard resis ve voltage divider with sock base compa ble with R9880U‐210 and
R9880U‐20 PMT’s.
File details come from the government source that posted it. Updated .