Code Blue SLNP0189 Antenna LTE 5-in-1
Overview
The Code Blue SLNP0189 is a 5-band LTE antenna engineered as a replacement component for Code Blue communication and security system deployments. The compact 5-inch form factor consolidates multiple frequency bands into a single radiator, reducing installation complexity and equipment footprint — meaningful when you're fitting antenna systems into constrained cabinet or tower environments. Operating across 12–24V DC, the SLNP0189 adapts to the variable power supply configurations common in professional security and paging amplifier installations. This is a direct replacement part for Code Blue's product ecosystem, particularly relevant for tower-mounted and wall-mounted enclosure builds where multi-band cellular connectivity is required.
Compatibility
The SLNP0189 is a factory replacement part compatible with the following Code Blue product families and mounting contexts:
- CB Series Towers: CB1, CB2, CB4, CB5, CB6, CB9, and CBRT series towers.
- VoIP Speakerphone Systems: IP1500, IP1501, IP2500, IP2501, and IP5000 legacy and current-generation VoIP platforms.
- Wall and Recessed Enclosures: Solar-equipped enclosures and standard CB2 and CB4 series wall mounts.
- Paging and Audio Infrastructure: LS1000 and LS2000 audio paging systems, including installations paired with VoIP faceplates and audio handsets.
Verify your specific Code Blue model number and mounting context against the Code Blue parts catalog before ordering. The SLNP0189 is cross-referenced as a component part for multi-band cellular backhaul in networked communication deployments — not a standalone unit.
Installation Notes
The SLNP0189 is rated for 12–24V DC operation, accommodating a wide range of power supply configurations without the need for stepped converters in most installations. Mount options include wall, pole, recessed, and rack installations depending on the parent enclosure and system deployment model. Consult your Code Blue system's installation documentation for specific torque, wiring terminal assignments, and environmental temperature operating limits. LTE antennas are frequency-sensitive; ensure clearance from metal structures and other radiating elements that could detune or attenuate band performance.
