User Guide

ISED RF Exposure Evaluation (ISED ID: 21385-ATD310S)
RF Exposure Requirements: RSS-102 Issue 5: March 2015
RF Radiation Exposure Limits: RSS-102 Issue 5: March 2015
RF Radiation Exposure Guidelines: RSS-102 Issue 5: March 2015
EUT Frequency Band: BLE: 2402-2480MHz
WCDMA Band II: 1852.4 – 1907.6 MHz
WCDMA Band IV: 1712.4 – 1752.6 MHz
WCDMA Band V: 826.4 – 846.6 MHz
LTE Cat-1 Band 2: 1850.7-1909.3MHz
LTE Cat-1 Band 4: 1710.7-1754.3MHz
LTE Cat-1 Band 5: 824.7-848.3MHz
LTE Cat-1 Band 12: 699.7-715.3MHz
LTE Cat-1 Band 13: 779.5-784.5MHz
Limits for General Population/Uncontrolled Exposure in the band of: 300 - 6,000 MHz
Exemption limit for Routine Evaluation: 1.31 x 10-2 ƒ0.6834 W
EUT: ATD310
Radio
Frequency (MHz)
Max Conducted
Output Power
(dBm)
Antenna Gain
(dBi)
Max E.I.R.P
(dBm)
Max E.I.R.P (W)
Evaluation
Exemption limit
(W)
BLE
2400-2480
3.35
2.0
5.35
0.0034
2.67
WCDMA Band II
1852.4 – 1907.6
24.00
0.6
24.6
0.288
2.24
WCDMA Band IV
1712.4 – 1752.6
24.00
0.6
24.6
0.288
2.12
WCDMA Band V
826.4 – 846.6
24.00
2.4
26.4
0.437
1.29
LTE Band2
1850.7-1909.3
24.50
0.6
25.1
0.324
2.24
LTE Band4
1710.7-1754.3
24.50
0.6
25.1
0.324
2.12
LTE Band5
824.7-848.3
24.50
2.4
26.9
0.490
1.29
LTE Band12
699.7-715.3
24.50
2.4
26.9
0.490
1.15
LTE Band13
779.5-784.5
24.50
2.4
26.9
0.490
1.24
The above results show that the E.I.R.P of this device is below the exemption limit for Routine Evaluation.
Completed By: David Zhang
Vista Laboratories, Inc.
1261 Puerta Del Sol, San Clemente, CA 92673
Date: May 23rd, 2019