WJR7090 Datasheet | WJ Communications

Features pliant to Global Standards - - - Class1 Gen1 ISO 18000-6B ISO 18000-6C (UHF Gen2) Superior Performance WJ’s innovative, cost-effective and easy to integrate reader module delivers a full 1 watt of RF power and boasts two antenna ports with the flexibility to customize RFID devices to meet application specific needs. Typical applications for the WJR7090 include Handheld RFID Readers, RFID Enabled Printers, Fork Lift Readers, Portal Readers, and Mobile RFID devices. Designed for Korean Market- 1W Transmit Power (+30 d Bm) Antenna Ports - Single Antenna Operation - Switchable to 2 Separate Antennas - 50Ω MMCX Coaxial Connectors PCMCIA Type II Form Factor Serial Interface 3.3V CMOS Levels, 5V tolerant - Pending certification Ease of Integration The WJR7090 is packaged in a PCMCIA Type II PC Card™ form factor with serial interface, for ease of integration into various RFID devices. WJ munications 401 River Oaks Parkway, San Jose, CA 95134 .WJ. .. - Korea 한국 Multi-Protocol RFID Reader Module Gen1, ISO 18000-6B and ISO 18000-6C (UHF Gen2) Absolute Maximum Rating- Parameter ESD Protection (per ISO 7816-1) Maximum Operating Voltage Operating Case Temperature Storage Temperature Rating 2 6 -20 to +55 -40 to +65 Units KV V °C °C - Operation of this device above any of these parameters may cause permanent damage. Specifications Operating Conditions: Vcc = 5.00 VDC, TAMB = 25°C, 50 Ω System. Symbol f RFID f CH Parameter RF Frequency- UHF Operation Channel Spacing Frequency Hopping Channels (See Hop Frequency Channels Table below) Supply Voltage @ 1.3A, Connected to System- Peak Operating Current Maximum Transmit Power Power Control Range Step Size Min Typ Ma x Units MHz k Hz Channels 200 15 4.900 5.00 1.1 +29.6 12 1 -20 +50 ±10 5.5 1.3 +30 CH VCC IPEAK OP PTX-Max...