Nisshinbo Micro Devices NJG1188KG1

The NJG1188KG1 is a groundbreaking broadband LNA that provides a wide bandwidth supporting conventional Broadcasting Satellite (BS) and Communications Satellite (CS) services and 4K and 8K broadcasting satellite services (advanced BS and CS). The NJG1188KG1 can support the entire bandwidth from 950 to 3224 MHz. A wider bandwidth typically results in degraded gain and distortion characteristics. Nevertheless, our exclusive technology achieves high gain and low distortion over a broad bandwidth, enhancing receiver sensitivity. The wide bandwith also eliminates the need for additional diplexers and decreasing the number of LNAs by one.

Key features

• Wide bandwidth from 950 to 3224 MHz
• High gain
• Low noise
• Reduction of components

Additional features

• Wide frequency range: 950 to 3224 MHz
• Supply voltage: 3.0 to 5.5V
• Operating current: 40 mA typ. @ V_DD = 3.3 V
• High gain: 16.0 dB typ. @ f = 950 to 3224 MHz, V_DD= 3.3 V
• Low noise figure: 2.5 dB typ. @ f = 950 to 3224 MHz, V_DD = 3.3 V
• High P-1dB (IN): +1.0 dBm typ.
• High input IIP3: +15.0 dBm typ.
• Environment: RoHS compliant, Halogen Free, MSL1
• Package NJG1188KG1: ESON6-G1 (1.6 x 1.6 x 0.397 mm)

Applications

• BS/CS TV
• TV tuner module
• STB
• Broadcasting applications
• Wide Band applications 950MHz to 3224MHz