The ZVBP-3100A-S+ is a coaxial cavity bandpass filter with a 3020 to 3180 MHz passband, designed for high-selectivity applications in test and measurement systems. It features a typical insertion loss of 1.0 dB, a typical return loss of 20 dB, and a 30 W RF power handling capacity at 25°C. The filter operates over a temperature range of -40°C to +85°C and uses SMA-female connectors. Its case style YK3431 measures 136.7 x 50.8 x 38.9 mm and weighs 483 grams. The stopband extends up to 6500 MHz with rejection greater than 30 dB.
Mini-Circuits’ coaxial cavity filters are designed by implementing resonant structures with very high Q and are ideal for narrow- band, high-selectivity applications. These designs can provide bandwidths as narrow as 0.5% with very high selectivity and excellent low noise floor. Low insertion loss combined with excellent power handling makes them well-suited for transmitter and receiver front end. Advanced filter design and construction enables stopband width greater than 3x the center frequency. Mini-Circuits’ coaxial cavity filters feature a special protective assembly to prevent accidental de-tuning that would otherwise require expensive replacement or return to factory for re-tuning. Precise machining allows realization of cavity filters with small form factors for applications where size is critical. KKEEYY FFEEAATTUURREESS
RF FILTER BANDPASS 3.1GHZ MODULE
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Filters and Microwave Filters | RF Filters and Microwave Filters |
| Product Number | ZVBP-3100A-S+ | 3157-ZVBP-3100A-S+-ND |
| Product Name | Cavity Band Pass Filter, 3.02 - 3.18 GHz, 50Ω | RF Filters |
| Filter Type | Bandpass | Bandpass |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | |
| Insertion Loss | 3100 dB | 1.5 dB |
| Filter Technology | Passive Filter |
