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30W Wireless Data Radio

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Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Safe guard
Model Number:
SG- 409
Use:
TV
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Shenzhen Safe Guard Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.

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Brand Name Safe guard
Model Number SG- 409
Use TV
Place of Origin Guangdong, China

Specifications

1) Long range data transceiver for industrial use;
2) No extra software or programming needed to implement communications;

Product Model: SG- 409
Special Features:

1

Flexible configuration as point-to-point or point-to-mul-point

2

Can be set 256 Spots, the channel spacing is 25KHZ (standard)

3

Long range transmission

4

Integration of transceiver, both digital and analog signals can be send and switch quickly

5

Transparent and direct asynchronous communication interface

6

Either co-frequency or unco-frequency in air transmission

7

Can be set 256 Spots, the channel spacing is 25KHZ (standard);

8

Use standard TTL, RS232 (or 485) level, convenient to connect to the control keyboard or personal computer directly

9

SMT design, stainless steel outshell, miniature size and easy to install, can stick heat sinks

10

Testing methods is in accordance with Mobile Communications “90” standard

11

Full-duplex



 

 

 

 

 


 

 

 

 

 

 

 

 

Specification:

Transmitter System Indicators

Frequency

150MHz, 230MHz, 350MHz, 450MHz

RF Power

30W

Power

12-14V

Current

≤7.6A

 Frequency stability

± 2.5ppm

Channel spacing

25KHz

Antenna Impedance

50Ω

Ambient temperature

-30 ~ +60

Frequency settings

data-chosen-switches or be written on the computer

Data transfer rate

1200bps/2400bps/4800bps/9600bps

Modulation

FSK/MSK

Modulation Distortion

≤ 3%

Modulation Sensitivity

100mV (3KHz offset)

Adjacent channel power ratio

≥ 65dB

Spurious frequency components

≤-65Db

NLOS distance

30km

Size

250*190*70mm

 

 

 

 

Receiver System Indicators

Usable sensitivity

≤-120dBm (12dB SINAD)

Residual level output

≤-45dB

Receiver Bandwidth Modulation

≥ 5KHz

Adjacent channel selectivity

≥ 65dB

Intermodulation Immunity

≥ 60dB

Spurious Response Immunity

≥ 65dB

Demodulated output

≥ 0.2V audio voltage

 



Packaging Details

Accessories

2*antennas (customized); 2* Cable; 2*Adapter.

Style

Paper carton

Size

Undetermined

Overall Weight

5kg

 

 

Prompt: Please make sure that the current is switched off before you install the antennas. And there is more than 10 meters between the two to avoid signals jam because of too strong signals.

Replacement

Influence the second sale of products do not belong to the category of return within 30 days you get this product. Such as appearance injury, High-voltage fuse, Damp, Broken seals, soaking, and so on. Transportation costs of replacement, repairment etc. Paid by the buyer!!!

 

 

Warranty

One year free warranty, 3 months for spare parts. We only charge for replacement parts cost when exceed one year.

 

Shippment

1.      Items are only shipped after all payments are received by DHL, UPS, FEDEX etc. within 1~7 work day.

2.      Free shipping to select countries, please check carefully the shipping & packing in detail.

3.      For dispatching smoothly and safety, we have the final decision on the selection of shipping company.

4.      Please do kindly notice that there maybe a little difference in transportation time by the reason as climate, accident or other issues, sorry for not responsible for any reason of delays

 

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Shenzhen Safe Guard Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2009
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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