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RF Transmitter (JZ871)
| Offer Type: |
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| Offer Post Time: |
2008-06-24 |
| Expiration Date: |
2008-09-26 |
| Details: |
JZ871 Micro Power Data RF Module
1. GFSK, Within the visual range, the reliable transmission distance can reach 1000m;
2. Carrier frequency: 433 MHz, options of 868/915MHZ;
3.8 channels;
4. Rate: 1200/2400/4800/9600/19200/38400bps;
5. Interface: TTL/RS232/RS485, Interface format: 8N1/8E1/8o1;
6. Power: 100mw, receiving current <35mA, transmitting current <100mA, Sleep current <15uA; Options of 10mw;
7. Power saving model: Awaken from Hardware;
8. Power Supply: TTL: DC +2.8V---+3.3V or +3.6V---+5.5V,
RS232/RS485: DC +4.5V---+5.5V;
9. Working temperature: -35oC~+80oC(TCXO crystal)
10. Size: 44mm*7mm*mm; Weight: 13g;
11. Antenna Impedance: 50¦¸
12. Antenna Port: SMA connector, female
13. Inter-Communication Models: JZ871/JZ872/ JZ873/JZ875/JZ878. |
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