The BANDICOOT antenna is a small linear receiving patch that is designed to work with the linear whip antenna’s found on the Tiny Whoop and Micro Drones.

If you are using a linear whip antenna on your micro quad and using a circular antenna to receive you would be experiencing a 3 db loss due to the mixed polarisation signals, for each 3db drop in signal that is a half in power so effectively your 25 mW vtx will only be seen as transmitting 12.5 mW.
For increased range, clarity and to get your 3db back use the Menace Bandicoot.

Features:
Linear Polarised
Linear Whip and Vee compatible
Compact low profile design on your goggles
Designed for goggles or base stations

Specification:
Frequency: 5800 Mhz
Bandwidth 220 Mhz
Gain: 6.5 dBi
Beam Width: 150° at -7 db, 120° at -5 db, 90° at -3 db
Linear Polarised
SMA Connector (Fits Fatshark Goggles)
Dimensions: 45 mm x 41 mm x 16 mm
Weight: 11 grams

Package Contents:
1x Bandicoot Antenna and sticker