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ANT1204LL00R0918A is listed in the Antennas RF range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is RF ANT 900MHZ/1.8GHZ CHIP SLD. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for ANT1204LL00R0918A
- Description：RF ANT 900MHZ/1.8GHZ CHIP SLD
- Series：1204
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- RF Family/Standard：-
- Frequency Group：UHF (300MHz ~ 1GHz), UHF (1GHz ~ 2GHz)
- Frequency (Center/Band)：900MHz, 1.8GHz
- Frequency Range：890MHz ~ 910MHz, 1.79GHz ~ 1.81GHz
- Antenna Type：Chip
- Number of Bands：2
- VSWR：3
- Return Loss：-10dB
- Gain：-1.6dBi, 1.08dBi
- Features：-
- Termination：Solder
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Height (Max)：0.047" (1.20mm)
- Applications：-
- Power - Max：2 W
Antennas RF datasheet and documents for ANT1204LL00R0918A
Antennas RF Overview
The ANT1204LL00R0918A is a dual-band chip antenna manufactured by Pulse Electronics, designed for surface-mount soldering applications. It operates at center frequencies of 900 MHz and 1.8 GHz, supporting UHF bands. The component features a linear polarization type with a gain of 1.08 dBi and a maximum power rating of 2 W. It has a standard impedance of 50 Ohms and a maximum height of 1.2 mm. The device is RoHS3 compliant and classified under ECCN EAR99.
Antennas RF Feature Summary
- Dual-band operation supporting 900 MHz and 1.8 GHz frequencies
- Surface-mount solder termination for PCB integration
- Linear polarization configuration
- High power handling capability up to 2 W
Antennas RF Applications
- GSM cellular modules
- LTE communication devices
- M2M (Machine-to-Machine) applications
- 2G/3G/4G/5G wireless terminals
Antennas RF Procurement Notes
Verify the specific ordering suffix against the manufacturer's datasheet to ensure correct frequency band and tolerance specifications. Confirm that the package dimensions align with the target PCB footprint. Check RoHS3 compliance status if required by project regulations. Ensure the soldering profile matches the thermal requirements for surface-mount components.
Antennas RF Selection Notes
Select this component for designs requiring dual-band coverage in the GSM and DCS/PCS spectrum ranges. Consider the physical dimensions of 12mm x 4.4mm x 1.2mm for space-constrained layouts. Evaluate the 50 Ohm impedance match with the RF front-end circuitry. Assess the 2 W power rating against the system's transmit power requirements to ensure reliable operation without degradation.
Antennas RF Part Context
This part belongs to the 1204 series of chip antennas from Pulse Electronics. It is categorized under passive RF antennas intended for wireless communication systems. The product is currently active and available for production use. It serves as a compact solution for integrating radio frequency transmission and reception capabilities into portable electronic devices.
Antennas RF Replacement Considerations
Consult official distributor catalogs for direct substitutes within the same series or equivalent dual-band specifications. Verify pin compatibility and electrical performance metrics before substitution.
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