60KM TDD Video and data integration users manual

version history

date	Phiên bản	Modify the description
20230612	V1.0	initial version

Table of contents

version history 2

1. Tổng quan về sản phẩm 4

2. Product indicators 4

3. Product size and weight 5

3.1 Dimension Diagram 5

3.2 Dimensions and Weight 5

4. Product interface definition 6

4.1 Interface Diagram 6

4.2 Interface Definition 6

5. The meaning of the product status light 7

1. Tổng quan về sản phẩm

W1400-33-SMA is a self-developed TDD two-way video data integration medium and long-distance wireless image transmission equipment. product has Real-time interference detection, lựa chọn tần số thích ứng, adaptive code stream and automatic power control, And other functions, greatly improving the ability of anti-multipath and anti-jamming. Đồng thời, it also has the characteristics of high reliability, ổn định tốt, và độ trễ thấp. This product uses Dual network ports, ba cổng nối tiếp, and other multi-interface designs. To a greater extent, it meets the diverse and multi-functional needs of customers in the fields of drones, PCCC, kiểm tra, giám sát, and many other application scenarios. The maximum transmission distance in the case of a good air-to-ground line of sight in a good environment 60KM. To meet the needs of customers for medium and long distances.

2. Product indicators

Table 1: W1400-33-SMA technical specification list
Hệ thống tham số toán học	technical indicators
Mô hình thiết bị	W1400-33-SMA
device name	TDD two-way wireless image data integrated equipment
tần số làm việc	1350~1470MHz
kênh RF	2T&2R
Truyền điện	1.7W/32dBm
khoảng cách truyền dẫn	Air-to-ground 60KM (common vision)
Kênh Băng thông	10MHz
điều chế	QPSK/16QAM
Độ nhạy của máy thu	see table 2
tỷ lệ tối đa	17Mbps@16QAM3/4
transmission delay	One-way 10ms
giao diện RF	SMA x2
device interface	Network port x2
	TTL/RS232 x2
	RS-422 x1
communication encryption	Scrambling encryption
Overall power consumption	≤ 24W air terminal
	≤ 10W ground terminal
Kích cỡ sản phẩm	148x65x17mm
trọng lượng sản phẩm	214g
Điện áp hoạt động	DC 9~26V, typical value +12V@3A
Nhiệt độ hoạt động	-40~+85℃

Table 2 MCS and sensitivity (10băng thông MHz)
số seri	MCS	Total uplink and downlink throughput (Mbps)	Nhạy cảm (dBm)
1	QPSK1/3	4.1	-99
2	QPSK1/2	6.0	-97
3	QPSK2/3	7.3	-96
4	QPSK3/4	8.4	-95
5	16QAM1/3	8.2	-94
6	16QAM1/2	12.0	-93
7	16QAM2/3	14.7	-91
8	16QAM3/4	16.9	-90

3. Product size and weight

3.1 Dimension diagram

3.2 Dimensions and Weight

• Size 148mm*65mm*17mm (including SMA 10mm)
• The weight of the whole machine is about 214g

4. Product interface definition

4.1 Interface Diagram

The interface of W1400-33-SMA equipment adopts J30J-25pin, and the interface has 1 cung cấp năng lượng, 2 cổng nối tiếp, 1 RS-422, và 2 cổng mạng.

4.2 Interface definition

số seri	Pin name	Interface definition	Interface Description	signal direction
1	PWR	cung cấp năng lượng DC 9~26V	Positive power supply	tôi
2	PWR		Positive power supply	tôi
3	GND		The negative pole of power supply	tôi
4	GND		The negative pole of the power supply	tôi
5	422Một	serial port 3RS-422	Receive data RX+	tôi
6	422B		Receive data RX-	tôi
7	422VỚI		Send data TX-	các
8	422và		Send data TX+	các
9	TXD_A	serial port 1RS232/TTL	Send data TX	các
10	RXD_A		Receive data RX	tôi
11	TXD_B	serial port 2RS232/TTL	Send data TX	các
12	RXD_B		Receive data RX	tôi
13	GND		cổng nối tiếp 2 ground wire	các
14~16	IO1~3	*reserved*	*reserved*	IO
17	TX1P+	Cổng thông tin 1	Send data TX+	các
18	TX1M-		Send data TX-	các
19	RX1P+		Receive data RX+	tôi
20	RX1M-		Receive data RX-	tôi
21	GND	grounding	cổng nối tiếp 1 ground wire	các
22	TX2P+	Cổng thông tin 2	Send data TX+	các
23	TX2M-		Send data TX-	các
24	RX2P+		Receive data RX+	tôi
25	RX2M-		Receive data RX-	tôi

chú thích: Please confirm whether the serial port level of the device is TTL level or RS232 level.

5. The meaning of the product status light

Power light PWR (màu xanh lá)

When the PWR light is on, it means the device is powered on.

Synchronization light SYNC (màu xanh lá)

In the unsynchronized state, the light flashes. After synchronization, the light is always on.

Network port lights LAN1, 2 (màu xanh lá)

When the network port has data to send and receive, the network port light flashes.

Receive signal energy light (RSSI 3 green lights)

The more the energy lights are on, the stronger the signal-receiving strength is.

The RSSI light represents the received signal strength
The number of RSSI energy lights on	Received energy dBm
3 RSSI lights are all on	-45dBm or so
2 RSSI lights are on	-80dBm or so
1 RSSI light is on	-95dBm or so

module type	mô hình	W1400-33-SMA series indicator status
		PWR light	SYNC lights	LAN 12 lights	RSSI 123 lights
host	not synchronized	Always on when powered on	nhấp nháy	Data sending and receiving, nhấp nháy	wipe out
host	after synchronization	Always on when powered on	always on	Data sending and receiving, nhấp nháy	Proportional to received signal strength
from	not synchronized	Always on when powered on	nhấp nháy	Data sending and receiving, nhấp nháy	search status
from	after synchronization	Always on when powered on	always on	Data sending and receiving, nhấp nháy	Proportional to received signal strength

When the master and slave devices are not successfully paired, the power PWR lights of the master and slave devices are always on, the SYNC lights are flashing, and the RSSI lights of the master device are all off. The RSSI of the slave device will always be in the search state. After the master and slave are synchronized, the SYNC light of the master and slave is always on. The master and slave RSSI lights show the received signal energy strength. When the network port is sending and receiving data, the corresponding LAN1 and 2 lights of the master and slave devices will flash correspondingly.