Basic Parameters: This product is a surface acoustic wave filter with a 1dB bandwidth of 5MHz and a steep cut-off characteristic. For performance optimization of 2GHz RF receivers, etc., it can effectively filter out out-of-band signals, reduce noise, and increase dynamic range. Model: FBP-2000s Impedance: 50 Ohms Center frequency: 2000 MHz 3dB passband: to 2015 MHz In-band insertion loss: Less than 5 dB Maximum Carrying Power: 30 mW (15dBm) Interface: SMA-M, SMA-F Colour:As Shown Material:Metal Package Contents: 1 x Bandpass Filter Different factory batches may have different appearance labels, which will not affect the use of the product Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.