CHARGE - JBL Audio EMC - CB Certificate (repair manual). Page 12

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Report No.: EM201200703-4 
                       
Application No.:
 
ZJ00022653   
                  
Page 12 of 53
 
 
 
High channel 2480 
Measurement Conditions  
AV (dBm) 
Antenna Gain
(dBi) 
e.i.r.p.  
(dBm) 
Limit 
(dBm) 
Temperature(°C)
Voltage 
AC power 
+25 ACnom 
6.07 
9.07 
20 
-20 
ACmin 6.13 
9.13  20 
ACmax 6.15 
9.15  20 
+55 
ACmin 6.10 
9.10  20 
ACmax 6.02 
9.02  20 
DC power 
+25 DCnom 
6.14 
9.07 
20 
-20 
DCmin 6.15 
9.13  20 
DCmax 6.27 
9.15  20 
+55 
DCmin 6.11 
9.10  20 
DCmax 6.14 
9.02  20 
Remark: 
ACnom =AC230V/50Hz;ACmin = AC207V/50Hz; ACmax= AC253V/50Hz 
DCnom =DC3.7V;DCmin =DC 3.145V;DCmax =DC 4.255V 
 
EIRP=Conducted Power + Antenna Gain + 10log1/ (duty cycle) 
1>.The duty cycle of product is 100%, then 10log1/ (duty cycle) =0. 
2>. Antenna gain=1.48dBi 
3>. Cable loss =0.5dB, the receiver offset loss 0.5dB. 
4>. The Peak value (PK): Pk= AV+ Antenna gain 
TEST RESULTS: The EUT compliant the requirements. 
 
 
 
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