RFM offers a full set of custom embedded wireless networking solutions like Zigbee wireless mesh sensor networks, RF modules, IC transceiver, IC transmitters and IC receivers. RFM, Inc. manufactures low power wireless and RF radio modules, wireless mesh nodes for distributed sensing on distributed sensor networks. Low Power radio, n../arrowband and short range devices, front end saw filters, active RFID, RFIC, coupled resonator filters, single silicon chips in the 70MHZ and 300-1000Mhz range.

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Short-Range Radio
Products Guide



Wireless Device
Selection Guide

TR1001

10.2x7.06mm case		 868.35 MHz Transceiver

Click here if you need additional technical information,
to inquire about samples or to discuss your custom needs.

• Designed for Short-Range Wireless Data Communications
• Supports RF Data Transmission Rates Up to 115.2 kbps
• 3 V, Low Current Operation plus Sleep Mode
• Stable, Easy to Use, Low External Parts Count
• Complies with Directive 2002/95/EC (RoHS)
Click here if you need additional technical information,
to inquire about samples or to discuss your custom needs.

download data sheet Rev Date 04/03/08

download RoHS Statement

download Package Specs

  • Features
  • Specs
  • AppNotes
  • Dev Kit
  • Dev Module
  • Software
  • Buy Now
The TR1001 hybrid transceiver is ideal for short-range wireless data applications where robust operation, small size, low power consumption and low cost are required. The TR1001 employs RFM’s amplifiersequenced hybrid (ASH) architecture to achieve this unique blend of character- istics. All critical RF functions are contained in the hybrid, simplifying and speeding design-in. The receiver section of the TR1001 is sensitive and stable. A wide dynamic range log detector, in combination with digital AGC and a compound data slicer, provide robust performance in the presence of on-channel interference or noise. Two stages of SAW filtering provide excellent receiver out-of-band rejection. The transmitter includes provisions for both onoff keyed (OOK) and amplitude-shift keyed (ASK) modulation. The transmitter employs SAW filtering to suppress output harmonics, facilitating compliance with ETSI I-ETS 300 220 and similar regulations.

   
Electrical Characteristics
Characteristic Symbol Minimum Typical Maximum Units
Operating Frequency fo 868.15 868.55 MHz
Modulation Types OOK & ASK
OOK Data Rate 30 kbps
ASK Data Rate 115.2 kbps
Receiver Performance High Sensitivity Mode
Sensitivity 2.4 kbps 10-3 BER AM Test Method Method -106 dBm
Sensitivity 2.4 kbps 10-3 BER Pulse Test -100 dBm
Current 2.4 kbps (RPR = 330 K) 3.0 mA
Sensitivity 19.2 kbps 10-3 BER AM Test Method -101 dBm
Sensitivity 19.2 kbps 10-3 BER Pulse Test Method -95 dBm
Current 19.2 kbps (RPR = 330 K) 3.1 mA
Sensitivity 115.2 kbps 10-3 BER AM Test Method -97 dBm
Sensitivity 115.2 kbps 10-3 BER Pulse Test Method -91 dBm
Current 115.2 kbps 3.8 mA
Receiver Performance Low Current Mode
Sensitivity 2.4 kbps 10-3 BER AM Test Method -104 dBm
Sensitivity 2.4 kbps 10-3 BER Pulse Test Method -98 dBm
Current 2.4 kbps (RPR = 1100 K) 1.8 mA
Receiver Out-of-Band Rejection ±5% fo R±5% 80 dB
Receiver Ultimate Rejection RULT 100 dB

Application Notes                                                                                                 see All Product Application Notes
White Papers
Developer Kits
Each Development Kit Contains:
• Two data radio transceiver boards
• Two protocol boards
• Two antennas
• CD containing Manuals, Designer’s Guides, Data Sheets and Software
• Quick Start Guide

Standard Kit Features:
The standard development kits include these features:
• “Out of the box” operation between two Windows-based PC's
• 22.5 kbps air transmission rate; 19.2 kbps RS232C data rate
• Excellent receiver off-channel interference rejection
• Wide dynamic range receiver log detection for resistance to on-channel interference
• Reference antennas
• CMOS to RS232C level conversion with provisions for direct CMOS logic interface
• Packet link-layer protocol with ISO 3309 error detection and automatic packet retransmission; up to 31 message bytes per packet (ATMEL AT892051 micro)
• DC-balanced data coding for robust RF transmission performance
• Simple host-protocol interface with example Visual Basic host terminal program
• Diagnostic LEDs for system performance evaluation
• Jumper programmable node addresses
RFM Part   Frequency   Description  
DR1201-DK
868.35 MHz
2G Development Kit
Developer Modules
The DR3001 transceiver module is ideal for short-range wireless data applications where robust operation, small size and low power consumption are required. The DR3001 utilizes RFM’s TR1001 amplifier-sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. The receiver section of the TR1001 is sensitive and stable. A wide dynamic range log detector provides robust performance in the presence of on-channel interference or noise. Two stages of SAW filtering provide excellent receiver out-of-band rejection. The transmitter includes provisions for both on-off keyed (OOK) and amplitude-shift keyed (ASK) modulation. The transmitter employs SAW filtering to suppress output harmonics, facilitating compliance with ETSI 300 220-1 and similar regulations. The DR3001 includes the TR1001 plus all configuration components in a readyto- use PCB assembly, excellent for prototyping and intermediate volume production runs
RFM Part   Frequency   Description  
DR3001
868.35 MHz
2G Transceiver Module
Software
Mouser Avnet Digi-Key Future Electronics Xinkai Digital North America Countries

RFM products are sold through a world-wide network of manufacturer's sales reps and distributors.

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