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Mini-Circuits' CSBP-A1843 coaxial ceramic resonator filters utilise ceramic materials with high dielectric constants and excellent Q factors to provide low insertion loss in a very small form factor.

Bandpass and bandstop filters, duplexers and multiplexer designs can be built using this technology. Low insertion loss and excellent power handling make these filters well suited for transmitter and receiver signal chains. Advanced filter design and construction allows for stopband widths greater than three times the centre frequency, up to 20 GHz.

Features

Low insertion loss, 1.3 dB typ.

Minimum insertion loss variation ±0.3 dB over operating temperature

High power handling capability, 12.6 W

Wide passband (8.4%), high selectivity

Applications

Subharmonic filtering

Image suppression

PCS/DCS

CSBP-A1843 Description: 1.843 GHz Centre Bandpass Ceramic Filter 155 MHz 50 Ohm 16-SMD Module

Specification

Frequency: 1.843GHz Centre

Impedance: 50 Ohms

Bandwidth: 155 MHz

Insertion Loss: 2.5dB

Filter Type: Band Pass

Mounting Type: Surface Mount

Package/Housing: 16-SMD Module

Size/Dimensions: 1.033‘ L x 0.550’ W (26.24mm x 13.97mm)

Height (Max): 0.185’ (4.70mm)

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