Low PIM Hybrid Couplers & Combiners PART #: 221-137-960 2×2 3dB Hybrid Coupler (Public Safety)137MHz – 960MHz PART #: 221-600-2700 2×2 3dB Hybrid Coupler600MHz – 2700MHz PART #: 221-600-4000 2×2 3dB Wideband Hybrid Coupler600MHz – 4000MHz PART #: 221-600-6000 2×2 3dB Ultra Wideband Hybrid Coupler600MHz – 6000MHz PART #: 226-600-2700 3×3 4.8dB Hybrid Combiner600MHz – 2700MHz PART #: 226-600-4000 3×3 4.8dB Wideband (CBRS & C-Band) Hybrid Combiner600MHz – 4000MHz PART #: 231-600-2700 4X4 6dB Hybrid Combiner600MHz – 2700MHz PART #: 231-600-4000 4X4 6dB Wideband Hybrid Combiner600MHz – 4000MHz PART #: 231-600-6000 4X4 6dB Ultra Wideband Hybrid Combiner600MHz – 6000MHz PART #: 231M-600-2700 4X4 6dB Hybrid Combiner with Monitoring Port600MHz – 2700MHz PART #: 236X-600-2700 4X1 6dB Hybrid Combiner w/Internally Terminated Loads600MHz – 2700MHz PART #: 241-600-2700 Low-PIM 2×1 Hybrid Coupler (Internally Terminated 2nd Output)600MHz – 2700MHz PART #: 241-600-4000 Low-PIM 2×1 Wideband Hybrid Coupler (Internally Terminated 2nd Output)600MHz – 4000MHz PART #: 256-600-4000 Quad 3×3 Wideband (CBRS & C-Band) Hybrid Combiner Array600MHz – 4000MHz