A new gas discharge tube (GDT)-type arrestor with TNC female to SMA female connectors has been released by Nextek. The PTCTNFSAF20G operates from DC to 11 GHz and exhibits enhanced RF performance with a typical VSWR of only 1,3 and an insertion loss of only 0,15 dB.
The coaxial arrestor has a multi-strike capability of 10 strikes at 5 kA or a single strike of up to 20 kA. The unit has maximum RF power handling of 100 W and a through current of 65 V d.c. and 5 A.
The PTCTNFSAF20G has a rugged, waterproof and compact design and it offers bidirectional protection. It is used by several military manufacturers and communication networks to protect sensitive communications systems and air navigation systems.
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