Model:WS-RADAR、WS-SW-10G
Model:TWS-FS
Model:WS-UWBPDT
Model:RD232-H-RS232-925MRD232-H-RS485-925MRD232-H-USB-925MRD232-H-TTL-925M
Model:WS-RTLS-RFID
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ASK RF Superheterodyne Receiver Module with Narrow Band. Good performance at high sensitivity and stable frequency. Compatible with all our AM Transmitter modules on TWS-BS/ TWS-DS/ TWS-HS Easy used with external components. Application: Wireless security systems, Car alarms, Remote gate controls, remote sensing, Date communication, Remote water/electric switch, Pager system, PDA data communicated.
APPEARANCE
External Appearance
FEATURES
SPECIFICATION
Technical specifications
RWS-438-1 303.875MHz
Frequency Range : 303.875MHz
Modulate Mode : ASK
Circuit Shape : S/F
Sensitivity : -114dBm(512bps)
Channel Spacing : ±500KHz
Date Rate : 0.2~9.6Kbps
Supply Voltage : 4.8~5.5V
High Sensitivity Passive Design
Simple To Apply with Low External Count
RWS-438-2 310MHz
Frequency Range : 310MHz
RWS-438-3 315MHz
Frequency Range : 315MHz
RWS-438-4 318MHz
Frequency Range : 318MHz
RWS-438-5 418MHz
Frequency Range : 418MHz