TDH2-4399-9

Features: • Conforms to Australian/New Zealand AS/NZS 4268:2003• High quality, stable crystal reference• Low noise synthesiser / VCO• SAW front-end filter and multi-stage ceramic IF filtering• Single conversion superhet• Serial modem baud rate at 9600bps (half-d...

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SeekIC No. : 004517074 Detail

TDH2-4399-9: Features: • Conforms to Australian/New Zealand AS/NZS 4268:2003• High quality, stable crystal reference• Low noise synthesiser / VCO• SAW front-end filter and multi-stage cer...

floor Price/Ceiling Price

Part Number:
TDH2-4399-9
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/4/27

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Product Details

Description



Features:

• Conforms to Australian/New Zealand AS/NZS 4268:2003
• High quality, stable crystal reference
• Low noise synthesiser / VCO
• SAW front-end filter and multi-stage ceramic IF filtering
• Single conversion superhet
• Serial modem baud rate at 9600bps (half-duplex)
• Addressable point-to-point
• 5 serial select wideband channels
• Available as TDH2T transmitter and TDH2R receiver for one way communication



Application

• PDAs, organisers & laptops
• Handheld / portable terminals
• EPOS equipment, barcode scanners
• In-building environmental monitoring and control
• Remote data acquisition system, data logging
• Fleet management, vehicle data acquisition



Pinout

  Connection Diagram


Description

The TDH2 is a 9600baud half-duplex multi channel OEM radio modem with a power output of 25mW. It is a 100% pin-compatible drop-in replacement for the Radiometrix TDL2A and can be used to replace the TDL2A in applications where greater radiated power is desired. TDH2 acts as a transparent serial cable to attached host. TDH2 is an intermediate level OEM radio modem which is in between a raw FM radio module like BiM2 and a sophisticated OEM radio modem like SPM2. It takes care of preamble, synchronisation, bit balancing and error checking along with automatic noise squelching.




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