The CBP-1023A+ is a surface mount coaxial-ceramic bandpass filter with a center frequency of 1023 MHz and a passband of 1005 to 1041 MHz, designed for 50Ω systems. It exhibits a typical insertion loss of 2.5 dB within the passband and a maximum of 3.0 dB, with a VSWR no higher than 2.3:1. The filter provides at least 20 dB of insertion loss in the lower stopband below 970 MHz and upper stopband from 1075 to 2400 MHz. Operable from -40°C to 85°C, it supports up to 10 W RF power input. The device is housed in a KV1514 case measuring 13.97 x 26.24 x 3.05 mm and is RoHS compliant. It features fast roll-off, low passband loss, and rugged construction qualified for multiple reflow cycles.
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 1.023GHZ BAND PASS
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Filters and Microwave Filters | RF Filters and Microwave Filters |
| Product Number | CBP-1023A+ | 3157-CBP-1023A+-ND |
| Product Name | Ceramic Resonator Band Pass Filter, 1005 - 1041 MHz, 50Ω | Ceramic Filters |
| Filter Type | Bandpass | Bandpass |
| Filter Design | Ceramic Filter | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | |
| Insertion Loss | 1023 dB | 3 dB |
