Kirisun DP485 User Manual

DP485 Service Manual
35
36
2CC1-10-C0G500-33
0J
Multi-layer chip capacitor
MURATA,GRM1555C1H330JA
01D,33,pF,±
5%,50V,0402,C0G
2
C512,C521
37
2CC1-10-C0G500-47
0J
Multi-layer chip capacitor
MURATA,GRM1555C1H470JA
01D,47,pF,±
5%,50V,0402,C0G
3
C558,C560,C54
38
2CC1-10-C0G500-6R
0C
Multi-layer chip capacitor
MURATA,GRM1555C1H6R0C
A01D,6,pF,±
0.25pF,50V,0402,C0G
2
C520,C561
39
2CC1-10-C0G500-6R
8C
Multi-layer chip capacitor
MURATA,GRM1555C1H6R8C
A01D,6.8,pF,±
0.25pF,50V,0402,C0G
1
C32
40
2CC1-10-X5R100-47
4K
Multi-layer chip capacitor
MURATA,GRM155R61A474K
E15D,470,nF,±
10%,10V,0402,X5R
15
C105,C126,C127,R61,R62,C313,C314,C316,C31
7,C318,C319,C320,C321,C322,C323
41
2CC1-10-X7R160-10
4K
Multi-layer chip capacitor
MURATA,GRM155R71C104K
A88D,100,nF,±
10%,16V,0402,X7R
17
C609,C604,C101,C111,C114,C117,C5,C13,C18,C
346,C56,C15,C22,C33,C43,C46,C616
42
2CC1-10-X7R160-33
3K
Multi-layer chip capacitor
MURATA,GRM155R71C333K
A01D,33,nF,±
10%,16V,0402,X7R
4
C99,C100,C125,C583
43
2CC1-10-X7R160-47
3K
Multi-layer chip capacitor
MURATA,GRM155R71C473K
A01D,47,nF,±
10%,16V,0402,X7R
2
C40,C16
44
2CC1-10-X7R160-68
3K
Multi-layer chip capacitor
MURATA,GRM155R71C683K
A88D,68,nF,±
10%,16V,0402,X7R
1
C23
45
2CC1-10-X7R250-22
3K
Multi-layer chip capacitor
MURATA,GRM155R71E223K
A61D,22,nF,±
10%,25V,0402,X7R
1
C584

Kirisun DP485 Specifications

General

Frequency	136~174 MHz, 400~470 MHz
Channel Capacity	256 channels
Channel Spacing	25 kHz/12.5kHz
Antenna Impedance	50Ω
Operating Voltage	7.4V
Rated Power	1W 16Ω
Transmitting Power	4W/1W@7.4V DC
Current Consumption	≤1.5A@ 7.4V DC
Working Temperature	-25℃~ +55℃
Microphone Impedance	2.2kΩ
Battery	Lithium-ion battery DC 7.4V , 2000mAh
Receiving Sensitivity (12dB SINAD )	-120dBm
Squelch Sensitivity (3-level)	≤-120dBm
Selectivity of Adjacent Channels	70dB@25KHz /60dB@12.5KHz
Intermodulation Immunity	65dB@25KHz/12.5 KHz
Blocking	84dB
Frequency Stability	≤±2.5ppm
Maximum Modulation Offset	±5kHz@25KHz /±2.5kHz@12.5KHz
Modulation Distortion	≤3%
Spurious Emission	≤-36dBm