The TSX-4310FF and TSX-4310FM are the latest addition to the PolyPhaser TSX family of ultra-low PIM DC short surge protectors.  Using patented SX™ filter design combined with a 4.3-10 connector the bidirectional PolyPhaser TSX-4310 delivers to 4G and LTE networks significant advantages in both PIM performance and surge capacity, while occupying 40 percent less space than traditional designs.

 The TSX Series is available online with same-day shipping at

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