433MHz Superheterodyne 3400 RF Transmitter and Receiver

433MHz Superheterodyne 3400 RF Transmitter and Receiver

Transmitter Specification:
Working voltage: 3V~12V
Working current: max≤40mA (12V), min≤9mA(3V)
Resonance mode: sound wave resonance (SAW)
Modulation mode: ASK /OOK
Working frequency: 315MHz-433.92MHz, customized frequency is available.
Transmission power: 25mW (315MHz at 12V)
Frequency error: +150kHz (max)
Velocity: ≤10Kbps
Self-owned codes: negative
Aerial Length: 24cm (315MHz), 18cm(433.92MHz)
Dimensions: 43x12x5mm
Weight: 2g

Receiver Specification:
Working voltage: 5.0VDC +0.5V
Working current: ≤2.5mA (5.0VDC)
Working principle: superheterodyne
Working method: OOK/ASK
Operating frequency: 315MHz, 433.92MHz, customized frequency is available;
Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm)
Sensitivity: excel –105dBm (50Ω)
Output signal: TTL electric level signal entire transmit
Dimensions: 19x12x5.5mm
Weight: 1.6g