The Cradlepoint 170761-001 is a white, direct-attach cellular antenna built for Cradlepoint's higher-bandwidth adapters and modems. It covers 600 MHz to 6 GHz, uses an SMA connector and measures 180 mm long. The white housing suits the indoor, wall- and window-mounted spots where these adapters are usually installed. Cradlepoint lists four compatible products: the W1850, the W2000, the CBA850 with the 1200M-B modem, and the MC400 1200M-B and MC400-5GB modems. The W1850 data sheet lists four of these antennas for North America/Global configurations. Each package holds one antenna, so order the quantity your adapter needs. The antenna screws directly onto the SMA port with no cable run or mounting hardware. Tighten it by hand and keep torque at or below 4 in-lbs. Cradlepoint lists the part as active and offers it in North America, Latin America, Europe, Africa & Middle East, and Asia-Pacific. IT managers and network teams use the 170761-001 to replace missing or damaged antennas and to keep spares for branch and fixed-wireless sites. It restores a W1850, W2000, CBA850 or MC400-equipped installation to the antenna Cradlepoint specifies for it.