Products
Instruction Manual of Active 4G Vehicle-Mounted Positioning Device
1.Equipment Introduction
1.1 Overview
The system integrates the single-stream carriers of China Telecom, China Unicom and China Mobile, and is usually made into two same-sized plug-in frames. One frame integrates TDD Band38/39/40 and the other integrates FDD Band1/3.
The product shape of a single frame is shown in Figure 1-1.
Figure 1-1 Outline drawing of vehicle plug-in frame
1.2 System structure
1.2.1. Size drawing
Size of single plug-in frame：
482*348*176mm（H x W x D）
As shown in figure 1-2 below：
Figure 1-2 size drawing
1.2.2Product Interfaces
The interfaces are shown in Figure 1-3 below, and the detailed descriptions of the interfaces are shown in Table 1-1.
Figure 1-3 interface drawing
|
Interface |
Descriptions |
|
Power IN |
220V AC power interface |
|
ANT0 |
TDD-LTE 3carrier plug-in frame（ANT0—band39） FDD-LTE 2carrier plug-in frame（ANT0—band3） |
|
ANT1 |
TDD-LTE 3carrier plug-in frame ANT1—band38/40） FDD-LTE 2carrier plug-in frame（ANT1—band1） |
|
Net work port |
WAN port of SWU (communication between 3-carrier and 2-carrier plug-in boxes) |
|
SCAN |
Search Macro Station Antenna Ports |
|
WLAN |
Wlan antenna port (3 TDD-LTE carrier plug-in frames included) |
|
GPS |
GPS antenna port （3 TDD-LTE carrier plug-in frames included） |
|
Cell1 |
FDD-LTE 2 carrier plug-in frames（band1）cell indicator lights |
|
Cell2 |
TDD-LTE 3 carrier plug-in frames（band40）cell indicator lights |
|
Cell3 |
TDD-LTE 3 carrier plug-in frames（band38）cell indicator lights |
|
Cell4 |
TDD-LTE 3 carrier plug-in frames（band39）cell indicator lights FDD-LTE 2carrier plug-in frames（band3）cell indicator lights |
|
WLAN |
WLAN indicator light(TDD-LTE 3 carrier plug-in frames included) |
|
PWR |
Power indicator light |
|
RST |
SWU reset |
|
ALM |
ALM indicator light |
|
GPS |
GPS indicator light (TDD-LTE 3carrier plug-in frames included) |
Table 1-1 Interface descriptions
Table 1-2 220V power socket definition
|
Interface |
Power wire color |
definition |
|
1 |
Red or brown |
L |
|
2 |
Blue |
N |
|
3 |
Yellow-green |
Ground(wire) |
Figure 1-4 220AC power socket
2.Technical Parameters
|
Model No. |
|
Remark |
|
|
Working freq |
China Mobile band38/39/40 & China Telecom or China Unicom band3/Band1 |
|
|
|
Frequency |
TDD:2575-2635MHz ，1885-1905MHz，2320-2370MHz FDD:UL:1745-1780MHz DL:1840-1875MHz FDD:UL:1920-1980MHz DL:2110-2170MHz |
|
|
|
Volume |
Max number of carriers: 5 |
|
|
|
|
Max number of sector: 1 |
|
|
|
Performance |
Max output power: 43dBm/band，single stream output |
|
|
|
|
Power adjustment range 0-30dB, adjustment step 1dB, adjustment error±0.5dB |
|
|
|
|
Synchronization accuracy: 0.1ppm |
|
|
|
Receiving sensitivity |
≤-110dBm |
|
|
|
Radio Frequency Indicators |
Meet 3GPP spurious and inter-modulation requirements |
|
|
|
WiFi performance (maintenance port) |
Support 2.4G single-frequency single-stream, |
|
|
|
|
Power 20dBm |
|
|
|
|
Support 802.11b/g/n |
|
|
|
Interface |
RJ45×2（WAN）Communication between 3-carrier and 2-carrier plug-in frames |
|
|
|
|
N-J*4 |
TDD-LTE 3 carrier plug-in frame (ANT0—band39 ANT1—band38/40） FDD-LTE 2carrier plug-in frame (ANT0—band3 ANT1—band1） |
|
|
|
|
WiFi antenna interface（TDD-LTE 3-carrier plug-in frame as standard），Supports local access to the single frame |
|
|
|
SMA-J |
SCAN Synchronized antennas (1 per frame) |
|
|
|
|
GPS Antenna interface (3 TDD-LTE carrier plug-in frames equipped) |
|
|
Time synchronization |
Supports synchronization of GPS time per band |
|
|
|
|
Supports synchronization of NTP server time，each band |
|
|
|
Method of catching numbers |
Support real time capture of cell phone card IMSI and timed repeat capture of IMSI. |
|
|
|
Repeat number capture |
Duration can be set |
|
|
|
Black & white list |
Support blacklist and whitelist settings (blacklist means not pushing to Macro net, locking users without communication) |
|
|
|
Number capture performance |
LTE idle stationary terminal capture rate ≥ 95%, mobile terminal capture rate ≥ 90% |
|
|
|
Capture release time |
≤3s (Make it imperceptible to the user) |
|
|
|
Push target network |
Matchable, support push 4G/3G/2G |
|
|
|
SON function |
Automatic and manual frequency distribution/scrambling mode |
|
|
|
System startup time |
≤300s |
|
|
|
Network management |
The equipment supports remote upgrade, equipment status monitoring and reporting, configuration parameter modification, etc. |
|
|
|
Maximum Power Consumption |
≤320W（TDD-LTE 3carrier plug-in frame）；≤240W（TDD-LTE 2carrier plug-in frame） |
|
|
|
Dimension |
482*348*176mm |
|
|
|
Weight |
20KG（each plug-in frame） |
|
|
|
Material |
aluminum |
|
|
|
Installation mode |
cabinet |
|
|
|
Protection level |
IP32 |
|
|
|
Color |
Dark brown |
|
|
|
Indicator lights |
See table 1-1 for description |
|
|
|
Power |
AC220 |
|
|
|
Environment |
Indoor environment，-30℃～55℃，RH＜85％ |
|
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