All Categories

Contact

+91 9911-3637-11

Store Locator

visit

0 Wishlist

1 item ₹273.00

“30 Meters Single Side Conductive Copper Foil Tape Strip Adhesive EMI Shielding Heat Resist Tape 10mm in india” has been added to your cart. View cart

Click to enlarge

boat and motor connecting shaft

Name: Rfd900x (32-BIT ARM) ultra long range modems with antennas (ORIGINAL) (1 Pcs)
SKU: rfd900x
Availability: OutOfStock

SKU: 67567

₹550.00

1 in stock

Add to wishlist

16 People watching this product now!

Description

3mm drive Shaft Assembly stainless Steel 20 cm/ 15 cm Transissmission Axle with Propeller fork gasket self-locking nut for RC Speed Boats

Customer Reviews

Rated 0 out of 5

0 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

Reviews

Clear filters

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Username or email address Required

Password Required

Rfd900x (32-BIT ARM) ultra long range modems with antennas (ORIGINAL) (1 Pcs) – xyzhobby

All Categories

Contact

+91 9911-3637-11

Store Locator

visit

0 Wishlist

1 item ₹25.00

Click to enlarge

Rfd900x (32-BIT ARM) ultra long range modems with antennas (ORIGINAL) (1 Pcs)

SKU: rfd900x

₹17,650.00

Out of stock

Add to wishlist

15 People watching this product now!

Description

This is the ideal solution for long range telemetry or communications. ?Two RFD900x modems with antennas for all antenna ports.

Features

Long range >40km depending on antennas and GCS setup
2 x RP-SMA RF connectors, diversity switched
1 Watt (+30dBm) transmit power
Transmit low pass filter
> 20dB Low noise amplifier, high IP3
RX SAW filter
All I/O ESD protected and filtered
Open source firmware SiK (V1.x) / tools, field upgradeable, easy to configure.
Multipoint software capability with MP SiK (V2.x)
Small, light weight
Compatible with 3DR / Hope-RF radio modules
New Processor, ARM 32 bit core.
Air data rate: 500kbit/s.
AES Hardware accelerated encryption. *Fully working*
RC PPM Passthrough with telemetry at the same time.
Fully ESD protected + filtered – Every IO port is protected and filtered.
Original SiK point to point, multipoint firmware implemented.
Asynchronous multipoint firmware, *Beta release*

Interface:

RF : 2 x RP-SMA connectors
Serial: Logic level TTL (+3.3v nominal, +5v tolerant)
Power: +5v, ~800mA max peak (at maximum transmit power)
GPIO: 6 General purpose IO (Digital, ADC, PWM capable).

Specifications:

Frequency Range: ?902 – 928 MHz (USA) / 915 – 928 MHz (Australia)
Output Power: 1W (+30dBm), controllable in 1dB steps ( +/- 1dB @=20dBm typical )
Air Data transfer rates: 4, 8, 16, 19, 24, 32, 48, 64, 96, 128, 192 and 250, 500 kbit/sec ( User selectable, 64k default )
UART data transfer rates: 9600, 19200, 38400, 57600, 115200, 400k, 921k baud ?( User selectable, 57600 default )
Output Power: 1W (+30dBm)
Receive Sensitivity: >121 dBm at low data rates, high data rates (TBA)
Size: 30 mm (wide) x 57 mm (long) x 12.8 mm (thick) – Including RF Shield, Heatsink and connector extremeties
Weight: 14.5g
Mounting: 3 x M2.5 screws, 3 x header pin solder points
Power Supply: +5 V nominal, (+3.5 V min, +5.5 V max), ~800 mA peak at maximum power
Temp. Range: -40 to +85 deg C, tested operational from -73 to +123 deg C.

Software / GCS Support:

The software solution is an open source development called “SiK” . 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, etc.
V2.x firmware has been updated to support multipoint networking on the RFD900.
V1.x (non multipoint) is suitable for point to point links – the sourcecode is located at:?Link
3DR/RFD900 compatible configuration tool
Integrated support for configuring the RFD900 radios is supported by APM Planner, with other GCS solutions in development.
The default settings are at 57600 baud, N, 8, 1, and 64k air data rate.

Software features include:

Frequency hopping spread spectrum (FHSS)
Transparent serial link
Point to Point, or Multipoint networking
Configuration by simple AT commands for local radio, RT commands for remote radio
User configurable serial data rates and air datarates
Error correction routines, 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

Compliance:

The RFD900 is designed to be compliant with the following standards:
- FCC Part 15.247 (Frequency hopping and digitally modulated intentional radiators)
- AS/NZS 4268:2012 (Radio equipment and systems – short range devices)
The modem is designed for system integrators who will integrate the modem into their own projects and product prototypes.? The user is responsible for compliance with local regulations for radio transmitters.

Package Included:

2 x RFD900x Radio Modems
4 x Antennas, 900MHz Half wave dipole 3dBi
1 x FTDI USB cable

Customer Reviews

No account yet?

Create an Account

5220afa18c" />

No account yet?

Create an Account

Contact

Store Locator

boat and motor connecting shaft

Description

Customer Reviews

Reviews

Broadway Store

Valencia Store

Emeryville Store

Alameda Store

Company Info

Contact

Store Locator

Rfd900x (32-BIT ARM) ultra long range modems with antennas (ORIGINAL) (1 Pcs)

Description

Customer Reviews

Broadway Store

Valencia Store

Emeryville Store

Alameda Store

Company Info