User's Manual

User Manual(Draft）
FCC Model: F8 ,BF-V8,F8i, F8U, F8X
IC Model: F8 ,BF-V8
General Part
Frequency Range FRS 462.5500 to 462.7250MHz
Working temperature -20℃ to +50℃
Operation Voltage DC 3.7 V ±10%
Operation Mode Simplex
Dimensions 145mm×55mm×31mm (with Antenna)
Weight 147g (Battery pack included)
Antenna Impedance 50ohm
Duty cycle 5/5/90%
Category B
Transmitter Part
RF Output Power 1.5W (Max)
FM Modulation 11K0F3E@12.5KHz
Spurious Emission -36dBm＜1GHz， -30dBm＞1GHz
Adjacent Channel Power 60dB @ 12.5KHz
Transmission current ≤1000mA
Receiver Part
Receive Sensitivity 0.25μV (12dB SINAD)
Adjacent Channel Selectivity ≥55dB@12.5KHz
Inter Modulation and Rejection ≥55dB@12.5KHz
Conducted Spurious Emission ≤-57dB@12.5KHz
Rated Audio Power Output 1W @8 ohms
Receive current ≤380mA
Rated Audio Distortion ≤5%
NOTE: All specifications may be modified without prior notice or liability.
Appendix C. - Channels and Frequencies
USA, Canada, Mexico, Panama, Uruguay
CH.No
CH.Freq.
Power
FRS.NO
1
462.5625
1.5W
1
2
462.5875
1.5W
2
3
462.6125
1.5W
3
4
462.6375
1.5W
4
5
462.6625
1.5W
5
6
462.6875
1.5W
6
7
462.7125
1.5W
7
8
462.5500
1.5W
15
9
462.5750
1.5W
16
10
462.6000
1.5W
17
11
462.6250
1.5W
18
12
462.6500
1.5W
19
13
462.6750
1.5W
20
14
462.7000
1.5W
21
15
462.7250
1.5W
22
16
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-
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