370100620 Sigma Designs Inc, 370100620 Datasheet - Page 12

• Manufacturer Part Number: 370100620
• Description: MODULE Z-WAVE RF COMM PCB ZM2102
• Manufacturer: Sigma Designs Inc
• Series: Z-WAVEr

Specifications of 370100620

• Frequency: 902MHz ~ 928MHz
• Data Rate - Maximum: 40kbps
• Modulation Or Protocol: FSK
• Applications: Access Control, AMR, Home Automation
• Power - Output: -20dBm ~ 0dBm
• Sensitivity: -98dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 23mA
• Current - Transmitting: 36mA @ 0dBm
• Data Interface: PCB, Surface Mount
• Memory Size: 32kByte Flash, 2kByte SRAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -15°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 703-1000

Zensys A/S
DSH10229-11-11
2.9.2
In order to minimize any noise coupling from noisy signals (typically power products) it is recommended
to insert as much ground cobber below the ZM2102 Z-Wave Module as possible on the Application PCB.
2.9.3
As the RF signal (EP18) is 50ohm the trace from the EP18 to the matching circuitry (see 1.3.2) must be
50ohm. The Application PCB designer must therefore take the PCB layer structure and thickness into
account when designing the 50ohm trace (either Microstrip or Stripline).
Ground Plane
Antenna Interconnection
ZM2102 Z-Wave Module Datasheet
CONFIDENTIAL
Specifications
Page 12 of 14
2006-11-10