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RIGID MICROWAVE ABSORBERS GT 502
GT502 is a microwave absorbent material and depending on its use
shape by molding and cutting, the performance of TOS in the useful band Ka
are located between -21dB and -30dB. Developed by our laboratory, it is
composed of a carbonyl iron sphere of small diameter in a
suitable resin.
• Flowing and moulding are carried out
under vacuum to reduce any porosity
•
• Reproductibility is ensured through rigorous
monitoring of constituents, particularly those of
the resin formulation.
•
• The mixture’s homogeneity is ensured by a
complex mixing system perfected by Getelec
Properties GT 502
Working temperature °C -160°C to +200°C
Density g/cm 3 4.57
Hardness shore D 95
Thermal conductivity W/m.K 1.7
Tensile strength (Mpa)-NF EN ISO 527-1 56
Elongation at break (%)-NF EN ISO 527-1 2.4
Reprise à l’humidité Insignifiant
TML (%) 0.206
RML (%) 0.124
CVCM (%) Attenuation in transmission 0.004
ESA - ECSS-Q-ST-70-02C standard compliance Yes
Attenuation in transmission
Attenuation in dB
Frequency in GHz
www.getelec.com
375 avenue Morane Saulnier 78530 - Buc, France www.getelec.com
375 avenue Morane Saulnier 78530 - Buc, France
86 Tel : +33 1 39 20 42 42 | infos@getelec.net
86
Tel : +33 1 39 20 42 42 | infos@getelec.net
