B20 Antenna information

liangjin

Antenna Specification

Coros Wearables Inc. W521 APEX 2 Pro 2AEHH-W521 2AEHHW521 w521

• Google Docs
• Google Drive
• Download [pdf]



File Info : application/pdf, 3 Pages, 517.42KB

Document Document

Company:

Guangdong COROS Sports Technology Joint Stock Company

Model:

LPANT4610

Antenna Type: LOOP ­ Antenna

Frequency: 2.4GHz

1. Cable loss0.3dbm 2. Antenna peak gain-7.3dBi

Frequency(Mhz)
2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500

Efficiency(%)
5.33 5.6 5.61 5.84 5.96 6.07 6.11 6.25 6.33 6.26 6.06

Gain(dBi)
-7.67 -7.45 -7.48 -7.3 -7.38 -7.44 -7.57 -7.49 -7.49 -7.49 -7.81

3. Antenna pattern

Theta90 Phi0

Phi90 4. Antenna size