All Cast Aluminum Structure U/V Dual-Band Mesh Narrowband Portable Base Station

• Type: Mesh
• Application: Video Transmission, Optical Signal Transmission, Data Transmission, Image Transmission
• Modulation: Mesh
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZKManet4371D
• Receiver Chip: Mesh
• Oscillator Circuit: Mesh
• Working Band: UHF:400-480MHz VHF:136-174MHz
• Channel Quantity: 3773
• Channel Step: 12.5kHz/25kHz
• Working Voltage: 10.8~12.6V
• Battery Capacity: 16.5ah
• Battery Life (5/5/90): 21.4 Hours
• Frequency Stability: 0.5ppm
• Antenna Impedance: 50ohm
• Weight: <5kg (W/ Battery)
• Transport Package: Neutral Brown Carton
• Trademark: ZKMANET
• Origin: Guangdong, Shenzhen
• HS Code: 8517691099
• Production Capacity: 10000pieces/Year
• Package Size: 56.00cm * 50.00cm * 20.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

The ZKManet4371D is a MESH narrowband portable base station specially designed to deal with emergencies and realize rapid deployment. The whole device is designed with all-cast aluminum structure according to the quality requirements of military standard, which meets the requirements of IP67 dustproof and waterproof, and can adapt to various harsh working field environments and meet the needs of high-strength communication. The device supports the piggyback fast deployment method, supports the self-organized network co-frequency relay, and adaptively adjusts the transmit power according to different configurations.


Features

• Flexible digital mode and analog mode switching

• PDT/DMR multiple working modes

• Supports up to 8 hops & 32 nodes

• Easy channel configuration

• Supports 5 types of encryption

• Adaptive power output

• Supports GPS/Beidou satellite positioning

Detailed Photos

 

• 1- LED Indicator
• 2- Power Button
• 3- Network Indicator
• 4- ACC Accessory Interface
• 5- LAN Interface
• 6- Microphone Interface 1
• 7- Microphone Interface 2
• 8- Antenna Interface

• 1- Battery Level Button
• 2- Fuse
• 3- Butterfly Buckle
• 4- Battery Charging Interface

 

Product Parameters

 

Working Band	VHF:136-174MHz UHF:400-480MHz UHF2:450-520MHz UHF3:350-400MHz
Channel Quantity	3773
Area	Level 1 area: 4 Level 2 area: 1000 Level 3 area: 1000
Channel Step	12.5KHz/25KHz
Working Voltage	10.8~12.6V
Battery Capacity	16.5Ah
Battery Life (5/5/90)	21.4 Hours
Frequency Stability	±0.5ppm
Antenna Impedance	50Ohm
Dimensions	302(L)*218(W)*76(H)mm
Weight	≤5KG (w/ Battery)
Transmission Range	50-70km (w/ Tower)
Network Capacity	Up to 8 hops and 32 nodes
Output Power	3-15W
4FSK Modulation	12.5kHz data only: 7K60FXD 12.5kHz data and voice: 7K60FXE
FM Modulation	12.5 kHz:8K50F3E 25 kHz:16K0F3E
Modulation Limit	±[email protected] ±5.0kHz@25kHz
Emission Spurs	-36dBm<1ghz -30dbm="">1GHz
Adjacent Channel Power	≤-60dB
Sensitivity	3%BER≤0.35µV
Intermodulation	60 dB
Adjacent Channel Selectivity	60 dB
Spurious Suppression	70 dB
Block	90 dB
Conducted Radiation	-57dBm
GPS Positioning Accuracy	Horizontal≤10m (Good signal conditions)
TTFF (First Fix) Cold Start	<1 minute (Good signal conditions)
TTFF (First Fix) Hot Start	<10 seconds (Good signal conditions)
Working Temp.	-30ºC-+70ºC
Storage Temp.	-40ºC-+85ºC
Moisture Proof	MIL-STD-810C/D/E/F
Shock and Vibration Proof	MIL-STD-810C/D/E/F
Dustproof & Waterproof	IP67

Company Profile

We are a high-tech R&D enterprise. Our products mainly use Mesh and LTE as core technologies and auxiliary decision-making software to form underground building emergency communication systems, military and police tactical investigation communication systems, military and police non combat training communication systems, urban emergency communication systems, emergency communication vehicle communication systems, etc., suitable for law enforcement forces and government departments such as public security, armed police, military, forest fire prevention, civil air defense, and maritime. Especially the intelligent communication products of special robots have solved the long-distance communication and control problems of robots in complex environments.

Zhongke Lianxun (Shenzhen) Co.,Ltd has multiple patents with independent intellectual property rights, has established a sound quality system and national military standard system that comply with ISO9001 standards, and strictly produces products in accordance with national military standards and internationally recognized standards such as CCC, CE, FCC, etc. It has obtained the Radio Transmission Equipment Model Approval Certificate issued by the Ministry of Industry and Information Technology of China and has passed the wireless product testing certification of the Ministry of Public Security.
 

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