Hong Kong Safe Guard Co. Limited

Model Number: SG-F408-2 Brand Name: SAFE GUARD Key Specifications/Special Features: Quick details:Place of origin: Guangdong China (Mainland)Brand name: Safe GuardModel number: SG-F408

Rf power: 20W

Work mode: half-duplex

Power supply: DC 12-14V

Modulation: FSK/MSK

Style: waterproof

Warranty: 1 year

Specifications:

• Long range data transceiver for industrial use, the distance can up to more than 10km
• TTL, RS232 (or 485), customized
• Product model: SG-F408

Applications:

• Generally, there are three important points must be emphasized
• Communication interfaces are the same standard RS485/RS232 interface
• Same baud rate at 2400bps
• Terminal access method and the commonly used method of cable access must be in the same parity bit

Special features:

• Transfer rate: 2400bps, compatible voice or data signal transmission
• Can be set 256 Spots, the channel spacing is 25KHZ (standard)
• Integration of transceiver, both digital and analog signals can be send and switch quickly
• Either co-frequency or unco-frequency in air transmission
• Double loop and VCO structure, high stability
• Use 30W imported power amplifier module
• Use standard TTL, RS232 (or 485) level, convenient to connect to the control keyboard or personal computer directly
• SMT design, stainless steel outshell, miniature size and easy to install, can stick heat sinks
• Testing methods is in accordance with Mobile Communications “90” standard

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 more
• Transportation costs of replacement, repair and more
• 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

Shipment:

• Items are only shipped after all payments are received by DHL, UPS, FedEx and more, within 1-7 working days
• Free shipping to select countries, please check carefully the shipping and packing in detail
• For dispatching smoothly and safety, we have the final decision on the selection of shipping company
• Please do kindly notice that there may be a little difference in transportation time by the reason as climate, accident or not