Cradlepoint 170900-011 5G Captive Modem Accessory
Overview
The Cradlepoint 170900-011 is a 5G captive modem accessory (model W4005-5GB) designed to operate as a managed WAN interface on compatible Cradlepoint routers. It delivers up to 7.5 Gbps download speed via 5G mmWave high-band plus LTE fallback, optimized for outdoor deployment in North America. In captive mode, the modem is controlled by the router's NetCloud management plane — you configure it as a WAN interface, not as a standalone device. This is the right choice when you need to extend 5G connectivity to a fixed location (rooftop cabinet, exterior enclosure, or building-edge deployment) without adding a separate cellular gateway.
Compatibility
The 170900-011 integrates with these Cradlepoint platforms: R1900 Series, R980, R920 Series, and IBR1700. Verify your router model before ordering — this accessory is a managed modem that requires a compatible Cradlepoint router to function. It does not operate as a standalone device.
Installation Notes
The modem ships outdoor-rated and mounts externally. Installation includes cable routing: power cable, Ethernet (backhaul to router), and GPIO cable (2×2, 3M run, 20 AWG for control signaling). Mount using the included template. Ensure the outdoor location has clear line-of-sight to 5G cell sites — mmWave has limited wall/building penetration. If your deployment requires indoor coverage, evaluate LTE-only or lower-band 5G alternatives that better penetrate structures.
What's in the Box
- 5G captive modem (W4005-5GB)
- Power cable
- Ethernet cable
- GPIO cable (2×2, 3M, 20 AWG)
- Mounting template
- Small accessories kit
