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Product Detailed Parameters
- Description：1600 MHZ CONNECTORIZED CERAMIC D
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Box
- Type：Duplexer
- Frequency Bands (Low / High)：1.6265GHz ~ 1.6605GHz / 1.525GHz ~ 1.559GHz
- Low Band Attenuation (min / max dB)：-
- High Band Attenuation (min / max dB)：-
- Return Loss (Low Band / High Band)：10.0dB / 10.0dB
- Mounting Type：Chassis Mount
- Package / Case：Module, SMA Connectors
- Grade：-
- Qualification：-
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Overview
The AM1600D803-C is a base-mounted RF duplexer module manufactured by Anatech Electronics Inc. It features SMA connectors and operates across two distinct frequency bands: a low band ranging from 1.525GHz to 1.559GHz and a high band spanning 1.6265GHz to 1.6605GHz. The component provides an insertion loss of 1.2dB and maintains a return loss of 10.0dB for both frequency ranges. It is classified as an active part suitable for commercial and defense applications.
Feature Summary
- Dual-band operation supporting specific GPS L1 and L2 frequency allocations
- SMA connectorized ceramic construction for reliable signal transmission
- Base-mount installation type designed for integration into larger systems
Applications
- GPS system design for L1 and L2 bands
- Commercial radio frequency multiplexing
- Defense communication equipment
Procurement Notes
Verify the exact datasheet version before procurement, as specifications may vary between revisions. Confirm that the SMA connector orientation and mounting hole dimensions match your mechanical design requirements. Ensure the operating temperature range aligns with your environmental conditions. Check for any specific handling instructions regarding the ceramic package integrity during installation.
Selection Notes
Select this model when dual-band isolation is required for frequencies near 1.5GHz and 1.6GHz. The 1.2dB insertion loss indicates efficient power transfer, suitable for sensitive receiver chains. Consider the base-mount form factor if space constraints allow for chassis integration rather than panel mounting. Verify compatibility with existing SMA infrastructure in your RF chain.
Part Context
Anatech Electronics specializes in RF and microwave filters tailored for GPS systems. This duplexer is part of their portfolio designed for commercial and defense sectors. It addresses the need for simultaneous transmission and reception on closely spaced frequency bands common in global positioning technologies.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other Anatech models only if frequency bands and connector types match exactly.
