Fujian New Century Communications Co., Ltd

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Tel: (86)595-22899399
(86)595-22883777
(86)595-22882777
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E-mail: kyd10@cnkyd.cn
Hotline: 4006-525-399

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Features:

Ø Individual Calling
Ø Group Calling
Ø General Calling
Ø Stun
Ø Recents
Ø Contacts
Ø GPS Status(optional)

Ø SMS
Ø Remote sensing (optional)
Ø Scan
Ø Status information
Ø Activation
Ø System settings and telemetry

Technical performance:
Ø Menu Mode Ø VOX Ø Keypad Ø 107 DCS Ø 50 CTCSS Ø LCD Display Ø PC Programmable Ø Priority Scan Ø Channel Naming Ø Li-ion Battery Pack Ø Busy Channel Lockout Ø Multiple Call Tones+1750Hz	Ø Hi/Low Power Ø Time-out Timer Ø Low Battery Alert Ø PC Programmable Ø Frequency/Channel Scan Ø Battery Strength Indicator Ø Selectable Squelch Level Ø CO/TO/SE Scan Switchable Ø Programmable Greeting Message Ø Selectable Name/Frequency Display Mode

Details

Specification
Model	DP-550S	DP-550S
Frequency Range(MHz)	VHF	UHF
	136-174MHz 245-260MHz	400-470MHz
Channel	256
PLL Channel Spacing	12.5/25KHz
Battery Voltage	7.4V DC(Li-ion)
Antenna Impedance	50Ω
Temperature Range	－20℃～＋60℃
Frequency Stability	±2.5PPM
Case Size	100×57×35mm
Weight (w/Battery)	400g
Packaging	Gift box (unit body together with the accessories)

Compatible With American Military Standard(MIL-STD-810C/D/E)

Receiver(Measurements made per TIA/EIA-603)
First IF(MHz)
Second IF(KHz)
Sensitivity(12db SINAD)	0.2(W)/0.25(N)
Squelch Selectivity	0.15(W)/0.2(N)
Adjacent Channel Selectivity	≥65dB(W)/≥60dB(N)
Intermodulation	≥65dB
Spurious Rejection	≥60dB
Image Rejection	≥65dB
FM Ham And Noise	≤-45(W)≤-40(N)
Modulation Type	16KOF3E/11KOF3E
Operating Bandwidth	≤±7KHz/≤±5KHz
AF Output	0.5w@4Ohms
Audio Distortion	≤3%

Transmitter(Measurements made per TIA/EIA-603)
RF Power Output	5W/4W
Modulation Type	F3E
Maximum Deviation	≤5.0(W)/≤2.5(N)
Spurious Emission	≤65dB
Modulation Distortion	≤5%
FM Noise	≤-45(W)/≤-40(N)