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Based on the E310 chip design, Gen2 Extension Ready, ultimate small size, low power consumption, low cost, SMD form factor, maximum RF output of 27dBm,making it the best choice for various small desktop and mobile devices.Additionally, sub-versions based on the E710 and E510 are available.
Model
Size
RRUx1508M
FEATURES
lSelf-intellectual property;
lDesigned with IMPINJ E710/E510/E310 and support ISO18000-6C(EPC C1G2) protocol tag, featuring excellent multi-tag anti-collision functionality;
l865~868MHz/902~928MHz frequency band(frequency customization optional);
lFHSS or Fix Frequency transmission;
lRF output power up to 27dbm(adjustable);
lEffective distance up to 6m*(with external 8dbi antenna and tag E41);
lMaximum inventory speed up to 1000pcs/s (using E710) or 600pcs/s (using E510) or 350 pcs/s (using E310);
lTag buffer size up to 1000PCS@96bits EPC;
lLow power dissipation with single +3.6~5.5VDC power supply;
lSupport RSSI;
lCapable of continuous operation for 24 hours×365 days;
lSupport on-the-site firmware upgrading.
*Effective reading distance and tag interrogation speed are directly related to the antenna, tags, and the working environment.
CHARACTERISTICS
l Absolute Maximum Ratings
ITEM | SYMBOL | VALUE | UNIT |
Power Supply | VCC | 6 | V |
Operating Temp | TOPR | -20 ~ +65 | ℃ |
Storage Temp | TSTR | -40 ~ +85 | ℃ |
l Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+5V unless specified
ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
Power Supply | VCC | 3.6 | 5 | 5.5 | V |
Current Dissipation | IC(active) IC(standby) | 360 | 67(standby) | 600(27dBm) | mA |
Frequency | FREQ | - | 865~868(ETSI) 902~928(FCC) | - | MHz |
RF Output Power | PRF | 5 | 27 | dBm | |
Receive Sensitivity | SR | -74(using E310) -81(using E510) -87(using E710) | dBm |
INTERFACE
NO. | SYMBOL | COMMENT |
1 | NC | Reserved |
2 | GND | Ground |
3 | GND | Ground |
4 | GND | Ground |
5 | GPI2 | General Input 2 (3.3V TTL level compatible) |
6 | GPI1 | General Input 1 (3.3V TTL level compatible) |
7 | VCC | Power Supply |
8 | EN | Enable, active high |
9 | GND | Ground |
10 | ANT | Antenna |
11 | GND | Ground |
12 | NC | Reserved |
13 | GND | Ground |
14 | GND | Ground |
15 | GND | Ground |
16 | GND | Ground |
17 | GND | Ground |
18 | RXD | Serial data Input (3.3V TTL level compatible) |
19 | NC | Reserved |
20 | TXD | Serial data Output (3.3V TTL level compatible) |
21 | GPO2 | General Output 2 (3.0V TTL level) |
22 | GPO1 | General Output 1 (3.0V TTL level) |
23-44 | GND | Ground |
MECHANICAL DATA (UNIT: mm)
Application Information
1. When designing fixed reader, please take care of heat sinking and remember to make sure the heat sinker of the module is closely and stably attached to the reader’s bottom plate;
2. Please refer to User's Manual for detailed protocol description.
Remark:
1. Specifications are subject to change, please pay attention to our latest version.
2. Shenzhen RoyalRay Science and Technology Co., Ltd. reserves the right to the final interpretation of the above terms.