Features Function: This differential amplifier is used for receivers that need to convert single-ended signals to differential signals for high-speed signal transmission over twisted pair cables. Good Reliability: This AD8130 module has good reliability and a very high common-mode rejection ratio, or CMRR, at high frequencies, so it is very efficient. Wide Range of Applications: This RF differential amplifier is widely used and can be applied to analog or digital video signals and high speed data transmission with good stability. Durable PCB Material: This RF wideband amplifier is made of high quality PCB material, with stable performance, not easy to fail and long service life. Easy To Install: This differential amplifier is made with professional process, light weight, small size, easy to install and can be done quickly. Specification: Item Type: RF Differential Amplifier Material: PCB High Speed AD8130: 270 MHz, 1090 V/µs, G = +1.  AD8129: 200MHz, 1060V/µs, G = + 10.  High Common Mode Rejection Ratio, CMRR: 94 dB minimum, DC to 100 kHz; 80 dB minimum, 2 MHz; 70 dB 10 MHz.  High Input Impedance: 1 MQ Differential Low Noise AD8130: 12.5 nV/ Hz AD8129: 4.5 nV/ Hz, input common mode range: ±10.5 V Low Distortion, 1 V pp 5 MHz: AD8130, -79 dBc at the worst harmonic, 5 MHz; AD8129, -74 dBc at the worst harmonic, 5 MHz.  Gain: G = +1, no external components required.  Supply Voltage Range: 4.5 V to ± 12.6 V Package List: 1 x RF Differential Amplifier Note: Pay attention to the correct operation. Package List 1 x RF Differential Amplifier