RELM WIRELESS CORP. - BK RADIO DPHX51 用户手册

   

6                                                                                            BK Radio 

The FCC rules require manufacturers to comply with the FCC RF 
energy exposure limits for portable 2-way radios before they can be 
marketed in the U.S.  When 2-way radios are used as a consequence 
of employment, the FCC requires users to be fully aware of and able to 
control their exposure to meet occupational requirements.  Exposure 
awareness can be facilitated by the use of a product label directing 
users to specific user awareness information.  Your BK Radio 2-way 
radio has a RF exposure product label.  Also, your BK Radio owner’s 
and service manuals include information and operating instructions 
required to control your RF exposure and to satisfy compliance 
requirements. 

Your BK Radio 2-way

 

radio is designed and tested to comply with a 

number of national and international standards and guidelines (listed 
below) for human exposure to radio frequency electromagnetic energy. 
This radio complies with the

 

IEEE and ICNIRP exposure limits for 

occupational/controlled RF exposure environment at operating duty 
factors

 

of up to 50% transmitting and is authorized by the FCC for 

occupational use only

.

  In terms of measuring RF energy for 

compliance with the FCC exposure guidelines, your radio radiates 
measurable RF energy only while it is transmitting (during talking), not 
when it is receiving (listening) or in Standby Mode. Note: The approved 
batteries supplied with this radio are rated for a 5-5-90 duty factor (5% 
talk-5% listen - 90% standby), even though this radio complies with the 
FCC occupational RF exposure limits and may operate at duty factors

 

of up to 50% talk.  

Your BK Radio 2-way radio complies with the following RF energy 
exposure standards and guidelines: 

• 

United States Federal Communications Commission, Code of 
Federal Regulations; 47 CFR §§ 1.1307, 1.1310, 2.1091 and 
2.1093 

• 

American National Standards Institute (ANSI) / Institute of 
Electrical and Electronic Engineers (IEEE) C95. 1-1992 

• 

Institute of Electrical and Electronic Engineers (IEEE) C95.1-
1999 Edition

 

This Class B digital apparatus complies with Canadian ICES-003. 
Cet appareil numerique de la classe B est conforme à la norme NMB-
003 Canada.

 

DPH Owner’s Manual                                                                           39           

You can change Channel 0 values on the master radio, hold them in a 
temporary memory, and download them to the clone without actually 
entering them into the permanent memory of the master. This is 
convenient if sequential identification numbers are used to identify a 
series of portables in a radio system. Assuming that the frequencies, 
Channel Guard values, and other CH 0 values are common for all 
radios in the system, but that the radio identification number should be 
unique to each radio, the following method can be used to clone 
additional radios for the system: 

1.  Program the master with all frequencies, 

Channel Guard values, and Channel 0 
values that will be common to all radios. 

2.  Advance the display to show the ID 

number of the master (for example 100). 

3.  Press  [CLR]; press 1,  2, and 5. The ID 

number  125 is now only in temporary 
memory. 

4.  Press

[*], connect the cloning cable to the 

clone radio, and download by pressing 
[FCN]. ID number 125 is now stored in the 
permanent memory of the clone. 

5.  After downloading, press

[CLR] on the 

Master radio. Disconnect the clone. The 
master radio display will show that 125 is 
still being held in the temporary memory of 
the master. 

6.  Press  [PRI]. This will increment the ID 

number one digit to 126.   

NOTE:  Any new number can be entered 

at this point by pressing [CLR] 
and using the keypad to enter the 
new number. 

7.  Press

[*].  Connect the cloning cable to 

the next clone and download by pressing 
[FCN]. 

Any number of radios can be coded with 
different or sequential ID numbers using 
this technique. The ID number in the 
permanent memory of the master will 
remain unchanged at 100. 

125 

       125 

       126 

 

 

 

 

 

CLR

FCN

PRI

ENT