Product Info

MORLAB
Shenzhen Morlab Communications Technology Co., Ltd.
FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China
Tel: [phone] Fax: [phone]
Http://www.morlab.cn E-mail: [e-mail]
REPORT No.：SZ21070039S02
Page 12 of 53
6.1. E-Field Probe
The SAR measurement is conducted with the dosimetric probe (manufactured by SPEAG).The probe
is specially designed and calibrated for use in liquid with high permittivity. The dosimetric probe has
special calibration in liquid at different frequency. This probe has a built in optical surface detection
system to prevent from collision with phantom.
 E-Field Probe Specification
<ES3DV3 Probe>
Construction
Symmetrical design with triangular core
Built-in optical fiber for surface detection system.
Built-in shielding against static charges. PEEK
enclosure material (resistant to organic solvents,
e.g., DGBE)
Fig 6.2 Photo of ES3DV3
Frequency
10 MHz to 3 GHz; Linearity: ± 0.2 dB
Directivity
± 0.2 dB in HSL (rotation around probe axis)
± 0.4 dB in HSL (rotation normal to probe axis)
Dynamic Range
5 µW/g to 100 mW/g; Linearity: ± 0.2 dB
Dimensions
Overall length: 330 mm (Tip: 16 mm)
Tip diameter: 6.8 mm (Body: 12 mm)
Distance from probe tip to dipole centers: 2.7
mm
<EX3DV4 Probe>
Construction
Symmetrical design with triangular core
Built-in shielding against static charges
PEEK enclosure material (resistant to organic
solvents, e.g., DGBE)
Fig 6.3 Photo of EX3DV4
Frequency
10 MHz to 6 GHz; Linearity: ± 0.2 dB
Directivity
± 0.3 dB in HSL (rotation around probe axis)
± 0.5 dB in tissue material (rotation normal to
probe axis)
Dynamic Range
10 µW/g to 100 mW/g; Linearity: ± 0.2 dB
Dimensions
Overall length: 330 mm (Tip: 20 mm)
Tip diameter: 2.5 mm (Body: 12 mm)
Typical distance from probe tip to dipole centers:
1 mm