The ZX75BP-B1280-S+ is a coaxial-ceramic resonator bandpass filter with a center frequency of 1280 MHz and a passband from 1160 to 1400 MHz, designed for 50Ω systems. It features a maximum insertion loss of 2 dB within the passband and achieves stopband rejection greater than 60 dB. The filter operates over a temperature range of -40°C to 85°C and handles up to 1 W RF power input. It is housed in a connectorized HY1238 case with SMA male and female connectors, measuring 30.48 x 19.05 x 11.68 mm. The device is RoHS compliant and built for rugged environmental use, including 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. Excellent repeatability across units is achieved through precise tuning and process control.
RF FILT BAND PASS 1.28GHZ INLINE
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Filters and Microwave Filters | RF Filters and Microwave Filters |
| Product Number | ZX75BP-B1280-S+ | 3157-ZX75BP-B1280-S+-ND |
| Product Name | Ceramic Resonator Band Pass Filter, 1160 - 1400 MHz, 50Ω | RF Filters |
| Filter Type | Bandpass | Bandpass |
| Filter Design | Ceramic Filter | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | |
| Insertion Loss | 1280 dB | 2 dB |
| Filter Technology | Passive Filter |
