The CBP-1183A+ is a surface-mount coaxial-ceramic resonator bandpass filter designed for 50Ω systems, operating in the 1165 to 1201 MHz range with a center frequency of 1183 MHz. It features a passband insertion loss of up to 4.0 dB, VSWR of 2.3:1, and provides ≥20 dB attenuation outside the passband up to 2800 MHz. Packaged in a KV1514 shielded case measuring 13.97 × 26.24 × 3.05 mm, it supports operational temperatures from -40°C to 85°C and can handle up to 10 W RF input power. The filter exhibits fast roll-off and wide stopband suppression for improved adjacent channel rejection and receiver sensitivity.
Mini-Circuits’ Coaxial-Ceramic Resonator filters offer low insertion loss in very small form factors, using ceramic material with high dielectric constant and superior Q factor. Bandpass and bandstop filters,diplexer and multiplexer designs can be constructed using this technology. Low insertion loss combined with excellent power handling makes these filters well suited for transmitter and receiver signal chains. Advanced filter design and construction can achieve stopband width greater than 3x the center frequency All our coaxial-ceramic resonator filters are built with rugged construction, qualified to withstand multiple demanding reflow cycles. Custom integrated assembly with LNA in greatly simplifying system integration. They can be realized in small form factors with high-quality, precise machining for applications where size is critical. Excellent repeat- ability across units is achieved through precise tuning and process control.
CER FILTER 1.183GHZ BAND PASS
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Filters and Microwave Filters | RF Filters and Microwave Filters |
| Product Number | CBP-1183A+ | 3157-CBP-1183A+-ND |
| Product Name | Ceramic Resonator Band Pass Filter, 1165 - 1201 MHz, 50Ω | Ceramic Filters |
| Filter Type | Bandpass | Bandpass |
| Filter Design | Ceramic Filter | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | |
| Insertion Loss | 1183 dB | 4 dB |
