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Specialized - Cathode Ray ·CathodeRay

Q13110GU

Philips flying-spot scanner tube designed for high-resolution optical scanning with magnetic focusing and deflection. Its beam produces a controlled moving light spot rather than serving primarily as a direct-view display.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 300 mA

Description

FLYING SPOT SCANNER TUBE Intended for flying-spot scanning service with magnetic focusing and deflection.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
300 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
Yes

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Cathode Ray

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Published section data from supplied datasheet.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1999 Philips E-Z

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Other

  • Accelerator voltage

    25 kV

    Accelerator voltage 25 kV

  • Resolution

    1000 lines

    Resolution 1000 lines

  • Heater voltage Vi

    6.3 V

    Heater voltage Vi 6,3 V

  • Heater current I¢

    300 mA

    Heater current I¢ 300 mA

  • Grid No.l to all other electrodes Cgi

    6.5 pF

    Grid No.l to all other electrodes Cgi 6,5 pF

  • Cathode to all other electrodes Ck

    6.5 pF

    Cathode to all other electrodes Ck 6,5 pF

  • Accelerator voltage Vga(2)

    25 kV

    Accelerator voltage Vga(2) 25 kV

  • Negative grid No. 1 cut-off voltage -Vg1(I1g=0) 350to

    100 V

    Negative grid No. 1 cut-off voltage -Vg1(I1g=0) 350to 100 V

  • Resolution at centre of screen better than

    1000 lines

    Resolution at centre of screen better than 1000 lines

  • Accelerator voltage Vgz(fi) min

    20 KV

    Accelerator voltage Vgz(fi) min 20 KV

  • cathode negative Vs (k neg.) max

    125 V

    cathode negative Vs (k neg.) max. 125 V

  • cathode positive Vi (k pos.) max

    200 V

    cathode positive Vi (k pos.) max. 200 V

  • peak value, cathode positive kap(k pos.) max

    410 V

    peak value, cathode positive kap(k pos.) max. 410 V 2)

  • and cathode Rif max

    1 MΩ

    and cathode Rif max. 1 MQ

  • External grid No.l resistance Rgl max

    1.5 MΩ

    External grid No.l resistance Rgl max. 1.5 MQ

  • frequency of

    50 Hz

    frequency of 50 Hz Zg1 (f=50 Hz) max. 0.5 MQ

  • frequency of 50 Hz Zg1 (f

    50 Hz

    frequency of 50 Hz Zg1 (f=50 Hz) max. 0.5 MQ

  • frequency of 50 Hz Zg1 (f=50 Hz) max

    0.5 MΩ

    frequency of 50 Hz Zg1 (f=50 Hz) max. 0.5 MQ

  • During a heating-up period not exceeding

    45 sec

    2) During a heating-up period not exceeding 45 sec.