RadioLink T8FB 2.4GHz 8-Channel Transmitter is a versatile budget transmitter that comes supplied with two R8EF Receivers.
T8FB, with chip TI CC2500(Open TX, same as the Frsky X9D) and the transmission rate is three times faster than Open TX, use same FHSS spread spectrum of ATQS and 67 channels pseudo random frequency sequence hopping makes T8FB have better anti-interference ability both at the same frequency band and different frequency bands. Control distance is 500 meters ground and 1000 meters air, about 2 times of T4EU, T6EHP-E and T7F.
Sticks Precision Improved
PCB layout redesign makes the max PWM signal jitter is 1.84us,and the regularjitter is 0.5us (same as the ATQS), 4 times better than the old version of T8FB and 14 times higher than a famous racing drone transmitter which with 7us regular signal jitter, much better than the competing transmitters. Use same joysticks components of ATQS.
USB upgrade Parameters Setup Via Android APP
Connect T8FB to a android phone with an android USB cable and an OTG cable, then setup parameters. Upgrade firmware via computer helps T8FB always keeps the most advanced system and program. The USB data backup copy function of T8FB helps save and copy parameter settings easily.
*TSFB upgrade firmware support win7,win8,win10, XP OS and parameter setup APP support android mobile phone.
Support Super Mini Receiver
The mini 8 channels receiver R8FM, 2.5 gram weight, support S-BUS and PPM signal, compatible with all kinds of flight controllers without DCCU, is the best choice for racing drone.
Low Consumption of Battery
Switching Mode Power Supply (SMPS) keeps the operating current of T8FB is less than 80mA.
With our hardware design avoid the interference of SMPS. T8FB, with a 38 1800mAh LiPo battery can work more than 20 hours.
• Frequency: 2.4GHz ISM band (2400MHz to 2483.5MHz
• Modulation mode: QPSK
• Channel bandwidth: 400KHz
• Channel pacing: 1200KHz spread spectrum FHSS
• Transmitter power:<100mW (20dbm)
• Sensitivity: -104dbm speed rate 38kbps
• PWM output: 1.0ms - 2.0ms
section precision: 2048, 0.5us per section
• Cycles: 15ms/per frame
• Operating voltage: 7.4v - 15.0v
• Operating current: 80mA @ 12v
• Control distance: up to 500 meters ground and 1000 meters air, the actual control distance depends on flying environment
• Channels: 8 channels, 5-8 channels are customised
• Receiver R8EF operating voltage: 4.8v - 10v
• Receiver R8EF operating current: <30mA
• Receiver R8EF size: 48.5 x 21 x 11mm
• Supports receivers: R8EF, R8FM, R4FG, R4