CER0274B CTS Electronic Components Duplexer- Richardson RFPD


	PRODUCTS Semiconductors - ICs Active RF Power Splitters Attenuators - Active Attenuator - Digitally Controlled Attenuator - Evaluation Boards Attenuator - Variable Voltage Detector/Controller Encoder/Decoder Linear ICs Amplifier - Op Amps Amplifier - Special Purpose Comparator Data Converters Converter - ADC Converter - DAC Miscellaneous Converter DC to DC Converter Digital Potentiometer Driver ICs and Modules Bias Driver GaN Gate Driver Gate Driver Gate Driver Evaluation Product Gate Driver IC LED Driver IC MOSFET Driver IC Plug-and-Play IGBT Driver Transformer Driver Interface - Audio/Video Interface - Miscellaneous Interface - Transceiver Linear ICs - Evaluation Board Linear ICs, Other Multiplier/Divider Video IC Voltage Reference Voltage Regulator Memory EEPROM Memory Microphone IC Multi-Function ICs Multi-Function IC Evaluation Kit Multi-Function Receiver IC Multi-Function Transceiver Multi-Function Tuner IC Optoelectronics Cable Driver Cable Equalizer CDR/Reclocker Crosspoint Switch Digital Isolator Laser Driver Multifunction CDR-Crosspoint Optical Limiting Amplifier Optical Modulator Driver Photocoupler (Optocoupler) TIA Module VOIP Processor Power Management IC Processors Digital Signal Processors Digital Signal Processor - Development Tool Digital Signal Processor IC Microcontrollers Microcontroller - Development Tool Microcontroller IC Microprocessors Microprocessor - Development Tool RF Amplifiers Amplifiers - (75 Ohm) Broadband/CATV Broadband/CATV (75 Ohm) Drop Amplifier Broadband/CATV (75 Ohm) Line Amplifier Broadband/CATV (75 Ohm) LNA Broadband/CATV (75 Ohm) Misc. Amplifier Broadband/CATV (75 Ohm) Reverse Amplifier Amplifiers - mmW mmW Amplifier Evaluation Board / Designer Kit mmW Buffer Amplifier mmW Driver Amplifier mmW General Purpose Amplifier mmW LNA mmW Power Amplifier mmW VGA Amplifiers - Performance Enhancement Envelope Tracking - Power Modulator Performance Enhancement - Misc./Accessory RF Predistortion - Predistortion Evaluation Kit Amplifiers - RF & Microwave Gain Block IF Amplifier RF & MW Amplifier Evaluation Board/Designer Kit RF & MW Driver Amplifier RF & MW LNA RF & MW Power Amplifier RF & MW VGA RF and mmW Front End Module RF Limiter Semiconductor Designer Kit Sensors Accelerometer Sensor Miscellaneous Sensor Temperature Sensor Standard Logic Logic and Timing Multiplexer Switches Analog Switch Broadband (75 ohm) Switch MEMS Switch RF and Microwave Switch Switch Evaluation Board Semiconductors - Discretes Diodes Current Regulator Diode Designer Kit Diode Module Kit/Hardware General Purpose Diode Laser Diode Power Diodes Bridge Rectifier Diode Module Rectifier Module - Fast Recovery/FRED Rectifier Module - Schottky SCR Diode Module Silicon Carbide Diode Standard Recovery Diode and Rectifier Switching Diode Module RF Diodes RF Gunn Diode RF Multiplier Diode RF PIN Diode RF Schottky Diode RF Varactor Tuning Diode Switching Diode Transient Voltage Suppression Diode (Array) Zener Diode Silicon Carbide Test/Evaluation Products Silicon Carbide/Silicon Hybrid Modules Thyristors GCT Thyristor GTO Thyristor SCR - Fast turn-off SCR - Phase Control Thyristor Thyristor Module Transistors IGBT Evaluation Board Power Transistors GaN Power Transistor GaN Power Transistor Test/Evaluation Product Power Conversion Assembly Power FREDFET Transistor Power IGBT Transistor Power IPM Transistor Power MOSFET Transistor Silicon Carbide Power Transistors/Modules RF Power Transistor RF Transistor Evaluation Board RF Transistor Test Fixture Transistor - Small Signal RF Small Signal Transistor Bipolar/HBT RF Small Signal Transistor E-pHEMT RF Small Signal Transistor HFET RF Small Signal Transistor MESFET RF Small Signal Transistor MOSFET RF Small Signal Transistor pHEMT Embedded Solutions Broadcast Studio Products Studio Products - Audio Products Transmitters Transmitters - Audio Products Transmitters - Misc Components RF Modules RF Linear Upconverter/Amplifier Module RF Module Developer Kit RF Module Evaluation Board RF Module Hardware/Accessory RF Receiver Module RF Transceiver Module RF Transmitter Module Frequency Control Comb Generator Downconverter Frequency Control Evaluation Board Frequency Divider/Prescaler Frequency Multiplier Modulator/Demodulator Oscillators Oscillator Crystal Oscillator DRO Oscillator Gunn Oscillator OCXO Oscillator Rubidium Oscillator TCXO/VCTCXO Oscillator VCO Oscillator VCXO Phase Discriminator Phase Shifter Phase-Lock-Loop (PLL) Power Detector Resonators Ceramic Resonator Crystal Resonator SAW Resonator RF Mixer SAW Filter and Resonator Kit Synthesizer Timing Modules Clock Module Up/Down Converter Electromechanical Circuit Breakers Circuit Breaker Device EMI/Shielding Board Level Shielding Standard Shielding Cans Surface Mount Ground Pads EMI Kit EMI Low Pass Filter EMI Power Line Filter EMI/Shielding Miscellaneous Hardware Feed-Thru Filter Gaskets Connector / Waveguide EMI Gasket Custom Cut EMI Gasket Strip Material EMI Gasket Fuses Fuse Block/Accessory High Speed Fuse Low Voltage Fuse Medium Voltage Fuse Relays General Purpose Relay Relay Accessory RF RF Attenuator Relay RF Relay Solid State Relay Switches General Purpose General Purpose Mechanical Switch Tap Switch RF RF Coaxial Switch Thermal Management Clamp Compression System Heat Pipe Heat Sinks Board Level Heat Sink Bonded Fin Heat Sink Custom Extruded Heat Sink Extruded Heat Sink Liquid Cold Plate Heat Sink Surface Mount Thermal Bridge Q-Bridge Thermal Conductor Thermal Management Accessories Thermal Adhesive/Compound/Material Thermal Hardware Tuning Element Passive Devices Attenuators Attenuator - Fixed Coaxial Attenuator - PCB Mount Step Attenuator Bias T Capacitors Aluminum Electrolytic Capacitor Aluminum Polymer Capacitor Capacitor Design Kit Capacitor Hardware Ceramic Capacitors Ceramic Capacitor - Multilayer Digitally Tunable Capacitors Digitally Tunable Capacitor Evaluation Board Digitally Tunable Capacitor IC Film Capacitor High Voltage Induction Capacitor IGBT Snubber Capacitor Mica Capacitor mmWave Capacitors Broadband mmWave SMT Capacitor Silicon Capacitor (MIS/MNS) Single Layer Ceramic Capacitor (SLC) Oil Filled Capacitor RF Capacitors Broadband SMT RF Capacitor (DC-40GHz) Ceramic Multilayer Capacitor (BX & X7R) Ceramic Multilayer Capacitor (P90 & NP0) RF/Microwave Capacitor RF/Microwave Capacitor Kit Thin Film Capacitor Tantalum Capacitor Ultra Capacitors Ultracapacitor Ultracapacitor- Engine Start Module Ultracapacitor Integration Kit Variable Capacitor Circulator/Isolator Delay Lines Passive Delay Line Evaluation Board Passive Delay Unit Dividers/Combiners Doherty Splitter/Combiner N-Way Divider / Combiner Filters Band Pass Filter Band Stop Filter Diplexer Duplexer Low Pass Filter Miscellaneous Filter Hardware/Evaluation Board Triplexer Tunable Band Pass Filter Tunable Filter Evaluation Board Inductors Inductor Kit Power Inductor RF Chip Inductor RF Choke Inductor RF Coil Inductor Ultra-Broadband Inductor Magnetics - 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CER0274B CTS Electronic Components
Duplexer

MFG Part Number: CER0274B

Surface mount, silver (Ag) coated ceramic duplexer. Developed for use in PCS Infrastructure applications.

Weight: Approximately 30.0 grams typical

Material: Filter is composed of a ceramic block plated with Ag and a shield made of nickel silver plated steel. Filter complies with RoHS standards

Download Specification Sheet (PDF)

Key Attributes	Value
Technology	Ceramic
LTE Band
Band High	1930-1995 MHz
Band Low	1850-1915 MHz
Power	34.77 dBm
Insertion Loss	3.3 dB
Rejection	44 dB
Package Type	Surface Mount

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