What is the Additional Feature ?

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch

The center distance from one pole to the next.

What is the Max Output Voltage

The maximum output voltage refers to the dynamic area beyond which the output is saturated in the positive or negative direction, and is limited according to the load resistance value.

What is the Packaging

semiconductor package is a shell that encases and protects semiconductor components or integrated circuits, made from metal, plastic, glass, or ceramic.

Deyee Tech Limited - Global Electronic Component Distributor | IC, Aerospace, Automotive Electronics

Name: RFD868+Modem
Brand: RFDesign
SKU: RFD868+Modem
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Home > Products > RF/IF and RFID > RF Modulators

RFDesign RFD868+Modem

Part No.:: RFD868+Modem

Manufacturer:: RFDesign

Category:: RF Modulators

Package:

Datasheet:: RFD868+Modem.pdf

Description:: Long-range radio data modem operating in the 902-928MHzor 865-870MHz frequency band

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RFD868+Modem

Long-range radio data modem operating in the 902-928MHzor 865-870MHz frequency band

Features

• Out of the box RF communications. • Air data rate speeds of up to 500kbps

• Diversity antenna support • Weight of 14g

• Outdoor line-of-site range of up to 40km

• USART interface

• Status LEDs

Operational

• Operating voltage: 5V, I/O Voltage (3.3V)

• Temperature range: -40°C to +85°C

• Dimensions of 30mm x 57.7mm x12.8mm

• Current consumption:TX mode: ~1A peak at +30dBm, RX mode: 60mA (typical)

Applications

• Telemetry data

• UAV control

• Remote weather station

• House automation

• Long range RC

• Industrial and machine to machinecommunication

1 Key features

RFD900x provides compact and yet powerful data communication.

The key features are:

• No configuration required for out of the box RF communications.

• Operating frequency range of 902 – 928MHz or 865 - 870MHz

• Outdoor RF line-of-site range of 40km or more depending on antennas

• Air data rate speeds of up to 500kbps • Diversity antenna support

• Operating temperature of -40 to +85 degrees Celsius

• Dimensions of 30mm x 57mm x 12.8mm

• Weight of 14g

Compliances and Worldwide Acceptances:

The RFD900x modem is compliant to AS4268:2012, NZ GURL 2017, FCC 15.247 and RSS-247 Issue2.

Only the region locked versions of the modems are compliant.

The RFD868x modem is compliant to EN300220, EN301489, and EN62311, 865-867MHz unlicensedband in India.

Only the region locked versions of the modems are compliant

Software / GCS Support:
The software solution is an open source development called "SiK".

It has been re implemented to suit the new processor architecture available on the 32bit ARM processor core.

A boot loader and interface is available for further development and field upgrade of the modem firmware via the serial port.

Most parameters are configurable via AT commands, Eg. baud rate (air/uart), frequency band, power levels.

Integrated support for configuring the RFD900 radios is supported by APM Planner.

The default settings are at 57600 baud, N, 8, 1, and 64k air data rate.

The RFD868/900x manual is here: RFD900x Manual

The RFD868/900x SiK software manual is here : RFD900x Peer-to-peer Manual

Software features include:

Frequency hopping spread spectrum (FHSS)
Transparent serial link
Configuration by simple AT commands for local radio, RT commands for remote radio
User configurable serial data rates and air datarates
Mavlink protocol framing (user selectable)
Mavlink radio status reporting (Local RSSI, Remote RSSI, Local Noise, Remote Noise)
Automatic antenna diversity switching on a packet basis in realtime
Automatic duty cycle throttling based on radio temperature to avoid overheating

Deyee Tech Agent RFD868+Modem and RFD900X+Modem

Packaging:

Series:

ProductStatus:

Function:

LOFrequency:

RFFrequency:

P1dB:

NoiseFloor:

OutputPower:

Current-Supply:

Voltage-Supply:

TestFrequency:

Category:: RF Modulators

Datasheet:: RFD868+Modem.pdf

1. How to order RFD868+Modem on Deyee Tech Limited?

Currently, Deyee Tech Limited only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does Deyee Tech Limited guarantee that RFD868+Modem is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RFD868+Modem. All suppliers must pass our qualification reviews before they can publish their products including RFD868+Modem on Deyee Tech Limited; we pay more attention to the channels and quality of RFD868+Modem products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RFD868+Modem price and inventory displayed accurate?

The price and inventory of RFD868+Modem fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of RFD868+Modem?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RFD868+Modem we delivered, we will accept the replacement or return of the RFD868+Modem only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RFD868+Modem.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as RFD868+Modem pin diagram, RFD868+Modem datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image
Part Number	RFD868+Modem
Manufacturer	RFDesign
Packaging
Series
ProductStatus
Function
LOFrequency
RFFrequency
P1dB
NoiseFloor
OutputPower
Current-Supply
Voltage-Supply
TestFrequency