Zhongke Lianxun (Shenzhen) Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000 pieces per year |
| Delivery Time | 3-7 work days |
| Packaging Details | carton |
| Frequency | 806~826MHz，1428~1448MHz，2401~2481MHz |
| RF Bandwidth | 1.4MHz/3MHz/5MHz/10MHz/20MHz |
| RF Channel | 1T2R |
| Output Power | 300mW |
| Max Throughput | Max 30Mbps@20MHz |
| Modulation | BPSK, 16QAM and 64QAM (TDD-OFDM) |
| Networking Mode | One-to-one and one-to-many (one to Sixteen max) |
| Serial Port | 1x UART Port (TTL232) |
| Brand Name | ZKManet |
| Model Number | ZKManet2421UM |
| Certification | CE, ISO9001 |
| Place of Origin | Guangdong, China |
View Detail Information
Explore similar products
15km 1T2R Drone Data Link IP Video Transmitter with FHSS AES Encryption and
Long Range Wireless HDMI Transmitter And Receiver 43dBm 70MHz-6GHz Low Latency
2W 30km Wireless Data Links For Drones System 3 Bands 800MHz 1.4GHz 2.4GHz
4W Long Range Customizable 56Mbps GPS/BD WIFI MESH Hdmi Video Transmitter And
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000 pieces per year |
| Delivery Time | 3-7 work days | Packaging Details | carton |
| Frequency | 806~826MHz，1428~1448MHz，2401~2481MHz | RF Bandwidth | 1.4MHz/3MHz/5MHz/10MHz/20MHz |
| RF Channel | 1T2R | Output Power | 300mW |
| Max Throughput | Max 30Mbps@20MHz | Modulation | BPSK, 16QAM and 64QAM (TDD-OFDM) |
| Networking Mode | One-to-one and one-to-many (one to Sixteen max) | Serial Port | 1x UART Port (TTL232) |
| Brand Name | ZKManet | Model Number | ZKManet2421UM |
| Certification | CE, ISO9001 | Place of Origin | Guangdong, China |
The ZKManet2421UM is a miniature OFDM IP radio that operates in the 800MHz, 1.4GHz and 2.4GHz frequency bands with frequency hopping spread spectrum (FHSS) to ensure good stability even in fast-moving situations. It supports data rates up to 30Mbps and air-to-ground range up to 5-20km, which is ideal for long range and high data stream wireless transmission applications such as surveillance/UAV/USV/robotics etc.
* Up to 5-20km LOS (air-to-ground)
* AES128 encryption (user-defined)
* TDD-OFDM modulation
* Compact size and light weight
* Rugged aluminum alloy housing
* Max 30Mbps@20MHz throughput
* IP data transparent transmission
* 1.4/3/5/10/20MHz five channel bandwidths
* Supports one-to-one and one-to-many transmission
* Supports FHSS inside each band and across bands
* Supports 800MHz, 1.4GHz, 2.4GHz frequency hopping transmission
a. ANT2 Port - Auxiliary antenna, works as auxiliary receiving, NO transmitting.
b. ANT1 Port – Main antenna, work mode is TDD transmitting/receiving.
| Item | Parameters |
| Frequency | 806~826MHz,1428~1448MHz,2401~2481MHz |
| RF Bandwidth | 1.4MHz/3MHz/5MHz/10MHz/20MHz |
| RF Channel | 1T2R |
| Output Power | 25dBm±2 |
| 800MHz Sensitivity | 10MHz:-103dBm 5MHz:-104dBm 3MHz:-106dBm |
| 1.4GHz Sensitivity | 10MHz:-103dBm 5MHz:-104dBm 3MHz:-106dBm |
| 2.4GHz Sensitivity | 20MHz:-99dBm 10MHz:-103dBm 5MHz:-104dBm 3MHz:-106dBm |
| Max Throughput | Max 30Mbps@20MHz |
| Modulation | BPSK, 16QAM and 64QAM (TDD-OFDM) |
| Networking Mode | One-to-one and one-to-many (one to Sixteen max) |
| Serial Port | 1x UART Port (TTL232) |
| Baud Rate | 115200bps |
| Video Input | IPCam |
| Channel Latency | 10ms |
| Movement Speed | Supports no less than 120km/h |
| Power Input | 12VDC (7V-30V) |
| Working Current | ≤0.5A |
| Power Consumption | <6W (3.7W@7V, 4.37dBm@30V) |
| Working Temp. | -20℃ ~ +55℃ |
| Storage Temp. | -40℃ ~ +65℃ |
V. Packing List
For reference only, subject to change for each project.
| Item Name | Description | Qty |
| TX | Transmitter (Access Node) | 1 |
| RX | Receiver (Central Node) | 1 |
| Whip Antenna | 1.4GHz, 2dBi, SMA Male | 2 |
| FRP Antenna | 1.4GHz, 5dBi, N type Male | 2 |
| Ethernet Cable | 4-pin to RJ45, 2m | 2 |
| Extension Cable | SMA M to SMA F, 30cm | 2 |
| Extension Cable | SMA M to Type N F with flange, 50cm | 2 |
| TTL 3-pin Cable | TTL 3-pin to 3-pin cable, 10cm | 2 |
| Power Supply | 12V/1A DC power supply | 2 |
VI. Applications
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
ZKManet was established in 2005 and is a high-tech company specializing in unmanned aerial vehicle (UAV) data link equipment, vehicle-mounted data link equipment, personal communication, and UAV countermeasure devices. We have been deeply involved in the industry for many years, providing products a... ZKManet was established in 2005 and is a high-tech company specializing in unmanned aerial vehicle (UAV) data link equipment, vehicle-mounted data link equipment, personal communication, and UAV countermeasure devices. We have been deeply involved in the industry for many years, providing products a...
Get in touch with us
Leave a Message, we will call you back quickly!