Twin hybrid combiner, 3×3, 617–5925 MHz, 3x300W, -161 dBc PIM, IP67, 1RU rackmount
CM-680E-2R
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The Microlab CM-680E-2R puts two independent 3×3 hybrid combiners in a single 1RU, 19″ rackmount tray. It’s built for the MCC300 Series™ modular POI and other ultra-wideband neutral host deployments. With two combiners in one rack unit, it’s the go-to choice for three-WSP 2×2 MIMO and two-sector SISO systems, and it’s the combiner in the MCC300’s sample 4RU MIMO configuration.
Each combiner covers 617 to 5,925 MHz and combines up to three wireless carriers onto multiple antenna feeds or distribution cables. Every port is rated for 300W average. VSWR and isolation are optimized, and PIM is guaranteed low at -161 dBc, tested with two +43 dBm tones. The IP67-rated housings group the 4.3-10 input and output connectors separately for easy connection.
- Two independent 3×3 hybrid combiners in one 1RU, 19″ rackmount tray
- Ideal for 2×2 MIMO and two-sector SISO
- Ultra-wideband 617–5,925 MHz
- 300W average per port
- Guaranteed low PIM: -161 dBc (-118 dBm) min.
- Isolation of 20 dB min.
- Return loss of 17.7 dB min. (617–4200 MHz) and 16.5 dB min. (4200–5925 MHz)
- IP67 rated, -35°C to +65°C
- 4.3-10 (f) connectors
- 19 x 4.41 x 1.73 in
Frequency: 617-5925 MHz
PIM: -161 dBc (-118 dBm) min.
Power: 300W per port
Impedance: 50W nom.
Environment: -35°C to +65°C, IP67
Connectors: 4.3-10 Triplate (f)
Rack Size: 1RU
Dimensions: 19 x 4.41 x 1.73 in
Weight: 8.60 lbs (3.90 kg)