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White low PIM indoor directional antenna with N Female connector

COMMSCOPE

COMMSCOPE CMAX-D-CPUSEV53 Low PIM Indoor Directional Antenna 698-960/1710-2700 MHz

SKU CH-N0ZN-YM2A7

Low PIM indoor directional antenna covering 698–960 MHz and 1710–2700 MHz with vertical polarization and N Female connectors

  • Low PIM reduces interference across 698-2700 MHz bands
  • Directional pattern focuses signal with up to 7.9 dBi gain
  • Vertical polarisation matches typical in-building DAS deployments
  • Wall-mount design simplifies indoor installation on standard surfaces
  • Handles 50 W continuous power with 1.5:1 maximum VSWR

Low PIM Indoor Directional Antenna

The CommScope CMAX-D-CPUSEV53 is a low passive intermodulation directional antenna designed for indoor wireless coverage. It serves system integrators and network engineers deploying in-building cellular and public-safety systems. The white enclosure mounts on walls for discreet installation in commercial venues. Vertical polarisation supports standard cellular signal propagation.

Frequency bands and gain values

The antenna operates across 698-960 MHz and 1710-2700 MHz with specific sub-bands at 698-800, 800-960, 1695-1880, 1850-1990, 1920-2180, 2200-2700 and 2300-2360 MHz. Gain ranges from 5.5 dBi at the lowest band to 7.9 dBi at the highest. Maximum VSWR is 1.5:1 and maximum input power is 50 W. Connectors are N Female.

Horizontal and vertical beamwidths

Horizontal beamwidth varies from 98 degrees at 698 MHz to 73 degrees at the upper bands. Vertical beamwidth spans 58 degrees at the low end through 60 degrees across mid bands to 76 degrees at the top. These patterns focus energy into target zones while limiting spillover. The directional design reduces interference between adjacent sectors.

Highlights

  • Low PIM reduces interference across 698-2700 MHz bands
  • Directional pattern focuses signal with up to 7.9 dBi gain
  • Vertical polarisation matches typical in-building DAS deployments
  • Wall-mount design simplifies indoor installation on standard surfaces
  • Handles 50 W continuous power with 1.5:1 maximum VSWR

Specifications

BrandCommScope

Questions about this item

How does the 7.9 dBi gain affect coverage in a typical indoor installation?

At 7.9 dBi in the upper bands the antenna focuses energy into a narrower horizontal lobe, extending reach along corridors while reducing spillover into adjacent rooms.

What does the 1.5:1 VSWR limit mean for the N‑Female connector in practice?

A 1.5:1 VSWR keeps reflected power below 4 %, so the N‑Female port passes most transmitter power into the radiator across all listed bands.

What mounting hardware suits the wall‑mount style of this unit?

The wall‑mount design accepts standard bracket kits; four mounting holes on the rear chassis align with common indoor antenna brackets.

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