MK922A
Short Description:
With the gradual development of 5G wireless network construction, indoor coverage is becoming more and more important in 5G applications. Meanwhile, compared with 4G networks, 5G that uses a higher frequency band is easier to be interfered with over long distance for its weak diffraction and penetration abilities. Therefore, 5G indoor small base stations will be the protagonist in building 5G. MK922A is one of 5G NR family micro base station series, which is small in size and simple in layout. It can be fully deployed in the end that cannot be reached by the macro station and deeply cover the population hot spots, which will effectively solve the indoor 5G signal blind spot.
Product Detail
Product Tags
Overview
With the gradual development of 5G wireless network construction, indoor coverage is becoming more and more important in 5G applications. Meanwhile, compared with 4G networks, 5G that uses a higher frequency band is easier to be interfered with over long distance for its weak diffraction and penetration abilities. Therefore, 5G indoor small base stations will be the protagonist in building 5G. MK922A is one of 5G NR family micro base station series, which is small in size and simple in layout. It can be fully deployed in the end that cannot be reached by the macro station and deeply cover the population hot spots, which will effectively solve the indoor 5G signal blind spot.
Main Functions
Featuring extremely low power consumption, compact size, and flexible deployment, MK922A which covers the whole indoor scene in depth can be widely used in homes, commercial buildings, supermarkets, hotels, and production workshops to enhance the quality of network service and improve the user experience.
1.Independently developed 5G protocol stack.
2. ALL-IN-ONE small base station, an integrated design with baseband and RF, plug and play.
3. The Flat network architecture and the rich return interface support for IP return including public transmission.
4. The convenient network management functions which support device management,monitoring and maintenance in the network management system.
5. Support multiple synchronization modes such as GPS, rGPS and 1588V2.
6. Support N41, N48, N78, and N79 bands.
7. A maximum of 128 service users are supported.
System Architecture
MK922A is an integrated home micro base station with integrated network processing, baseband and RF, and a built-in antenna. The appearance is shown below:
Technical Specification
Key technical specifications of MK922A are shown in Table 1:
Table 1 Key technical specifications
|
No. |
Items |
Description |
|
1 |
Frequency Band |
N41:2496MHz-2690MHz
N48:3550MHz-3700MHz N78:3300MHz-3800MHz N79:4800MHz-5000MHz |
|
2 |
Pass back Interface |
SPF 2.5Gbps、RJ-45 1Gbps |
|
3 |
Number of subscribers |
64/128 |
|
4 |
Channel Bandwidth |
100MHz |
|
5 |
Sensitivity |
-94dBm |
|
6 |
Output Power |
2*250mW |
|
7 |
MIMO |
2T2R |
|
8 |
ACLR |
<-45dBc |
|
9 |
EVM |
<3.5% @ 256QAM |
|
10 |
Dimensions |
200mm×200mm×62mm |
|
11 |
Weight |
2.5kg |
|
12 |
Power Supply |
12V DC or PoE |
|
13 |
Power Consumption |
＜25W |
|
14 |
IP Rating |
IP20 |
|
15 |
Installation Method |
Ceiling, wall |
|
16 |
Cooling Method |
Air cooling |
|
17 |
Operating Environment |
-10℃~+40℃，5％~95％ (no condensation) |
|
18 |
LED Indicator |
PWR\ALM\LINK\SYNC\RF |
