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Texas Instruments RI-ANT-S01C-00
- Part No.:
- RI-ANT-S01C-00
- Manufacturer:
- Texas Instruments
- Category:
- RFID Antennas
- Package:
- Datasheet:
-
RI-ANT-S01C-00.pdf
- Description:
- RFID ANTENNA 134.2KHZ W/1M CABLE
- Quantity:
- Payment:
- Shipping:
Inventory:1,527
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Product details
Overview
RI-ANT-S01C-00 from Texas Instruments is a low-frequency (134.2 kHz) stick antenna designed for RFID reader/writer systems interfacing with TI transponders. It features a ferrite rod core, 27 µH inductance, IP66 protection, 140 ± 2 mm × 21 ± 2 mm dimensions, and 1 m cable with ring lug terminals - optimized for focused read zones in industrial access control and asset tracking.
For engineers reviewing the RI-ANT-S01C-00 datasheet, RI-ANT-S01C-00 pinout, RI-ANT-S01C-00 application, or RI-ANT-S01C-00 equivalent, key selection criteria include LF read-zone shape control, IP66-rated environmental resilience, ferrite-based inductive coupling at 134.2 kHz, and compatibility with TI RFM modules and ISO/IEC 11784/11785-compliant transponders.
Technical Context
The RI-ANT-S01C-00 operates exclusively at 134.2 kHz to energize and communicate with passive LF transponders via magnetic field coupling. Its ferrite rod construction enables precise tuning of the magnetic read field geometry - supporting discrimination between closely spaced tags and consistent performance in metal-rich or wet environments.
It delivers a defined readout pattern with two distinct field lobes (Trp. 1 and Trp. 2), as verified by TI's published field mapping. The antenna requires no external power and interfaces directly to compatible reader/writers using its 1 m cable and 3.5 mm ID / 6 mm OD ring lugs - eliminating need for impedance-matching networks or active circuitry.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Frequency | 134.2 kHz - precisely matches TI transponder standard and ensures reliable magnetic coupling without frequency drift compensation. |
| Inductance | 27 µH (typ.) - sets resonant point with reader-side capacitor for maximum energy transfer efficiency at 134.2 kHz. |
| Protection Rating | IP66 - fully dust-tight and resistant to powerful water jets, enabling outdoor and washdown-capable deployments. |
| Dimensions | 140 ± 2 mm × 21 ± 2 mm - compact rod form factor supports mounting in confined spaces while maintaining directional field control. |
| Cable Length | 1 m - provides mechanical decoupling between reader electronics and antenna placement without signal loss penalties at LF. |
| Terminal Type | Ring lugs (3.5 mm ID / 6 mm OD) - ensures secure, low-resistance connection to reader/writer output terminals without soldering. |
Pinout & Package
RI-ANT-S01C-00 uses a passive two-terminal interface with no internal IC or active circuitry. Its package consists of a glass-reinforced epoxy (grey) housing enclosing a tuned ferrite rod core, with a 1 m PVC-insulated cable terminating in two identical ring lugs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Ring Lug A | Antenna Coil Terminal 1 | Connects to one side of reader/writer's LC tank output; forms half of resonant loop with matching capacitor. |
| Ring Lug B | Antenna Coil Terminal 2 | Connects to opposite side of reader/writer's LC tank output; completes magnetic field generation path. |
Key Features
| Feature | Design Value |
|---|---|
| Patented HDX Technology | Enables best-in-class read range and tag discrimination by shaping dual-lobe magnetic field (Trp. 1 & Trp. 2) for spatial selectivity. |
| IP66 Enclosure | Allows direct mounting in exposed industrial settings - including waste management bins, vehicle undercarriages, and outdoor container yards. |
| Ferrite Rod Core | Provides high permeability and stable inductance at 134.2 kHz, minimizing detuning from nearby metal or moisture. |
| 1 m Pre-Attached Cable | Eliminates field distortion from custom cabling; maintains calibrated impedance and phase response between reader and antenna. |
Applications
| Access Control | Vehicle Identification |
|---|---|
Use Scenario: Gate-mounted RFID reader identifies staff badges or fobs at building entry points. IC Role / Device Role / Timing Role: RI-ANT-S01C-00 serves as the magnetic field transducer, converting reader output into controlled 134.2 kHz excitation field. Use Value: IP66 rating ensures uninterrupted operation during rain or snow; dual-lobe field prevents false reads from adjacent badge holders. | Use Scenario: Reader embedded in toll booth or parking barrier detects transponder on vehicle windshield or license plate mount. IC Role / Device Role / Timing Role: RI-ANT-S01C-00 generates directional read zone aligned with vehicle travel path to avoid interference from adjacent lanes. Use Value: Ferrite rod design maintains field integrity near metal vehicle bodies; 140 mm length enables optimal vertical coverage for windshield-mounted tags. |
| Container Tracking | Asset Management |
Use Scenario: Fixed reader at warehouse dock door scans transponders affixed to shipping containers during loading/unloading. IC Role / Device Role / Timing Role: RI-ANT-S01C-00 acts as the field-coupling element, delivering sufficient magnetic flux to penetrate corrugated steel walls. Use Value: HDX technology creates deep, narrow read zone that discriminates between stacked containers - reducing missed reads and duplicate captures. | Use Scenario: Mobile handheld reader equipped with RI-ANT-S01C-00 scans tools, medical devices, or IT equipment tagged with LF transponders. IC Role / Device Role / Timing Role: RI-ANT-S01C-00 functions as the portable field generator, enabling reliable reads despite operator motion and variable tag orientation. Use Value: Compact size and rugged epoxy housing withstand repeated handling; 1 m cable allows ergonomic grip while maintaining field strength. |
Availability
RI-ANT-S01C-00 is available at Aetrix Electronics and suitable for access control, vehicle identification, and container tracking applications requiring stable component supply, long-term industrial availability, and compliance with ISO/IEC 11784/11785 LF RFID standards.
Supply support for RI-ANT-S01C-00 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company specializing in analog, embedded processing, and connectivity technologies, with leadership in industrial, automotive, and RFID solutions.
The RI-ANT-S01C-00 belongs to TI's Series 2000 Stick Antenna product line, engineered specifically for robust, high-discrimination LF RFID deployment in harsh physical environments - not general-purpose RF antennas.
FAQ
What is the operating frequency of the RI-ANT-S01C-00?
The RI-ANT-S01C-00 operates at 134.2 kHz, the standardized low-frequency band for TI-compatible transponders and ISO/IEC 11784/11785-compliant RFID systems. This fixed frequency is integral to its ferrite rod design and HDX field-shaping capability - the RI-ANT-S01C-00 does not support tunable or multi-frequency operation.
Is the RI-ANT-S01C-00 compatible with non-TI RFID readers?
The RI-ANT-S01C-00 can be used with any 134.2 kHz reader/writer capable of driving a ~27 µH inductive load with appropriate resonant capacitance. However, optimal HDX field performance and dual-lobe read patterns are validated only with TI's designated RFM modules and reader platforms per SCBS851 documentation.
Does the RI-ANT-S01C-00 require external tuning components?
No. The RI-ANT-S01C-00 is a complete, factory-tuned antenna assembly. Its 27 µH inductance is matched to standard 134.2 kHz reader output stages; users must only add the specified parallel resonant capacitor (per reader design) - no trimming, calibration, or additional inductors are needed for basic operation.
What mounting options are supported for the RI-ANT-S01C-00?
The RI-ANT-S01C-00 must be mounted using non-metal clamps to avoid magnetic field distortion; TI explicitly states mounting hardware is not included. Its glass-reinforced epoxy housing allows direct surface attachment or bracket mounting - but metallic fasteners or backplates will degrade read performance and field shape.
How does the RI-ANT-S01C-00 differ from the RI-ANT-S02C-00?
The RI-ANT-S01C-00 has a 1 m cable and identical electrical specs to RI-ANT-S02C-00, which uses a 3 m cable. Both share the same ferrite rod, IP66 rating, dimensions, and HDX field pattern - the sole functional difference is cable length, affecting installation flexibility and reader placement distance.
RI-ANT-S01C-00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- Stick Antenna
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Frequency:
- 134.2kHz
- Features:
- 0.1m Cable
- Size / Dimension:
- -
- Grade:
- -
- Qualification:
- -
RI-ANT-S01C-00 FAQ
1.How can I place an order for RI-ANT-S01C-00 through Aetrix?
Please submit a Request for Quotation (RFQ) for RI-ANT-S01C-00 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for RI-ANT-S01C-00 reliable?
The price and inventory of RI-ANT-S01C-00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RI-ANT-S01C-00 is usually 5 days.
3.What payment methods are accepted for RI-ANT-S01C-00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RI-ANT-S01C-00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RI-ANT-S01C-00?
RI-ANT-S01C-00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RI-ANT-S01C-00 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for RI-ANT-S01C-00?
For technical support, including RI-ANT-S01C-00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RI-ANT-S01C-00 requirements.
6.How does Aetrix verify that RI-ANT-S01C-00 is sourced from the original manufacturer or authorized distributors?
All RI-ANT-S01C-00 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that RI-ANT-S01C-00 meets industry standards.
7.What is the process for return or replacement of RI-ANT-S01C-00?
All RI-ANT-S01C-00 units undergo pre-shipment inspection (PSI). If there is an issue with RI-ANT-S01C-00, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The RI-ANT-S01C-00 part is unused and in its original packaging.
Return procedure for RI-ANT-S01C-00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
RI-ANT-S01C-00 Tags
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TPLC553030-592H
TDK Corporation
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B82451L2364E402
EPCOS - TDK Electronics
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1462360101
Molex
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W3102
Pulse Electronics
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1462360021
Molex
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1462362122
Molex
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B82453C0275A000
EPCOS - TDK Electronics
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AS705-125A-XH
Sumida America Components Inc.
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1462362151
Molex
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FXR.01.07.0100C.A
Taoglas Limited
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FXR.1515.A
Taoglas Limited
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B82450A1084C000
EPCOS - TDK Electronics
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