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Modular integrating sphere concept

The modular integrating sphere concept from Gigahertz-Optik offers a high flexibility level when it comes to individual configuration of integrating spheres. In addition to the various components such as port frames, baffles and sockets that can be directly mounted onto the integrating sphere, port adapters with different functions are also offered.

Port baffles

Port baffles are used to prevent direct illumination of a sphere port or the sample. They are hereby placed between two ports or between a port and the sample.

Port baffles coated with barium sulfate

The baffles are made from thin sheets and coated with barium sulfate (ODP97). Different versions are available depending on the application field.

  • UMPB-SM for shadowing of two sphere ports
  • UMPB-PM used to shadow a sample and a sphere port
  • UMPB-TD used to shadow a sample from the sphere port and the port from another
  • UMPB-IL for shadowing of two opposite sphere ports

Port baffles with synthetic ODM98 coating

Flexibility in designing baffles with ODM98 has been limited due to the required material thickness. Gigahertz-Optik however strives to use ODM98 baffles in integrating spheres coated with ODM98. Different versions are available depending on the application field.

  • UMPB-ZB are designed as detector ports. They have UMPF port frames for mounting of detectors
  • UMPB-IL for shadowing of two opposite sphere ports
UMPB-SM for use between two ports
UMPB-PM for use between two oposite ports or port and test source in the center of the sphere
UMPB-TD two-way baffle
UMPB-IL inline baffle
UMPB-ZB-0.5 port baffle with ODM98 coating and UMPF-0.5 portframe
UMPB-ZB port baffle shown in integrated sphere with ODM98 coating
UMPB-IL-K in-line baffle with ODM98 coating
Specification
UMPB-SM

Universal article, version and size depending on the application field

UMPB-PM

Universal article, version and size depending on the application field

UMPB-TD

Universal article, version and size depending on the application field

UMPB-IL

Universal article, version and size depending on the application field

UMPB-IL-150-130

Inline baffle for UMBB-150

UMPB-IL-210-190

Inline baffle for UMBB-210

UMPB-IL-300-280

Inline baffle for UMBB-300

NULL

port baffles coated with ODP97

NULL

port baffles coated with ODM98

Baffle with UMPF-0.5

For use with

UMTK-150
UMBK-190
UMBK-280

Dimensions

on request

Baffle with UMPF-1.0

For use with

UMTK-150
UMBK-190
UMBK-280

Dimensions

on request

Dimensions

on request

Dimensions

on request

Dimensions

on request

Type Description File-Type Download
Datasheet UMPB PDF
Produktname Product Image Description Show product
UMBB-100 Hollow sphere of the UM series modular construction integrating spheres.

Features: 4 in / 100 mm dia sphere. 97% barium sulfate coating.

ISD-10 Preconfigured hollow sphere of the UM series modular construction integrating spheres.

Features: detector applications for 2π sources. 1.0 in / 25.4 mm dia measurement port. 4 in / 100 mm dia sphere. 97% barium sulfate coating.
UMBB-150 Hollow sphere of the UM series modular construction integrating spheres.

Features: 6 in / 150 mm dia sphere. 97% barium sulfate coating.

ISD-15 Preconfigured hollow sphere of the UM series modular construction integrating spheres.

Features: detector applications for 2π sources. 1.5 in / 38.1 mm dia measurement port. 6 in / 150 mm dia sphere. 97% barium sulfate coating.

UMTB-170 Hollow sphere of the UM series modular construction integrating spheres.

Features: 6.7 in / 170 mm dia. Sphere with base. 97% barium sulfate coating.

UMBB-210-M-C20 Preconfigured hollow sphere of the UM series modular construction integrating spheres.

Features: light absorption. Sample holder for 20 mmØ cuvette. Ports for source and detectors. 8.5in / 215 mm dia sphere. 97% barium sulfate coating.

ISD-21 Preconfigured hollow sphere of the UM series modular construction integrating spheres.

Features: detector applications for 2π sources. 2.5 in / 63.5 mm dia measurement port. 8.5 in / 215 mm dia sphere. 97% barium sulfate coating.

UMBB-300 Hollow sphere of the UM series modular construction integrating spheres.

Features: 12 in / 300 mm dia sphere. 97% barium sulfate coating.

ISD-30-BT Preconfigured hollow sphere of the UM series modular construction integrating spheres.

Features: detector applications for 2π sources. 4.0 in / 101.6 mm dia measurement port. 12 in / 300 mm dia sphere.97% barium sulfate coating.

UMBB-500 Hollow sphere of the UM series modular construction integrating spheres.

Features: 20 in / 500 mm dia sphere. 97% barium sulfate coating.

UMTB-1000 Hollow sphere of the UM series modular construction integrating spheres.

Features: 40 in / 1000 mm dia. Sphere with frame. 97% barium sulfate coating.

UMBK-130 Base hollow sphere of the UM series modular construction integrating spheres.

Features: 5.1 in / 130 mm dia sphere. 98% synthetical coating.

UMBK-190 Hollow sphere of the UM series modular construction integrating spheres.

Features: 7.5 in / 190 mm dia sphere. 98% synthetical coating.

UMBK-280 Hollow sphere of the UM series modular construction integrating spheres.

Features: 11 in / 280 mm dia sphere. 98% synthetical coating.

UMTK-80 Hollow sphere of the UM series modular construction integrating spheres.

Features: 3.15 in / 80 mm dia sphere. 98% synthetical coating.

UMTK-150 Hollow sphere of the UM series modular construction integrating spheres.

Features: 6 in / 150 mm dia sphere. 98% synthetical coating.

Article-Nr Modell Description Request / Compare
Product
100918 UMPB-SM

Universal article, version and size depending on the application field

101098 UMPB-PM

Universal article, version and size depending on the application field

15297798 UMPB-TD

Universal article, version and size depending on the application field

101157 UMPB-IL

Universal article, version and size depending on the application field

101157-1 UMPB-IL-150-130

Inline baffle for UMBB-150

101157-2 UMPB-IL-210-190

Inline baffle for UMBB-210

101157-3 UMPB-IL-300-280

Inline baffle for UMBB-300

15297772 UMPB-ZB-0,5

Baffle with UMPF-0.5

15297788 UMPB-ZB-1,0

Baffle with UMPF-1.0