The Pulse Electronics W1900 is a whip, right angle RF antenna designed for cellular applications like GSM and WCDMA. It operates across multiple frequency bands.
The Linx Technologies Inc. ANT-2.4-CW-RH-RPS is a whip, straight RF antenna operating at 2.4GHz. It features RP-SMA Male termination and connector mounting.
This Abracon LLC RF antenna, part number AEACAC025009-S2400, is a whip-style antenna operating at 2.4GHz. It offers a gain of 2dBi and features an SMA Male connector.