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KYL-668H Datasheet(数据表) 2 Page - SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD.

部件型号  KYL-668H
说明  25W Radio Modem
下载  4 Pages
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制造商  KYL [SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD.]
网页  http://www.rf-data.com
标志 

   
 2 page
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Shen
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KYL
KYL
KYL Communication
Communication
Communication
Communication Equipment
Equipment
Equipment
Equipment Co
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Ltd
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Tel
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Tel:::: +86
+86
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+86----755
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755
755-8
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-82943662
2943662
2943662
2943662
sales02@rf-data.com
sales02@rf-data.com
sales02@rf-data.com
sales02@rf-data.com
www.rf-data.com
www.rf-data.com
www.rf-data.com
www.rf-data.com
● frequency tolerance:±2.5ppm
● Channel spacing:25KHz
● antenna impedance:50Ω
● environment temperature:-35 ℃~+75 ℃
● modulate mode:MSK
● air baud rate:1200bps/2400bps
B、Receiver Index
● sensitivity: ≤0.25uV
● ignal Noise Ratio(SNR): ≤-50dB
● Adjacent Channel Selectivity: ≥70dB
● Inter modulation interference: ≥70dB
● Spurious respouse immunity: ≥70dB
C、Transmitter Index
● Transmit Power: 25W
● modulate distortion: ≤3%
● residual frequency modulation: ≤-48dB
● frequency deviation: ≤5KHz
● ortho-channel power ratio: ≤-70dB
● stray power: ≤5uW
● RF distance: 20km(25W RF power in the open air)
D、Power supply
● DC: 1 2 V (±10%)
● waiting current: ≤ 1 6 0 m A
● transmitting current: ≤ 6 A ( transmit power 25W )
E、Dimension:
128*108*28mm
III
III
III
III
.... Pin
Pin
Pin
Pin Definition
Definition
Definition
Definition




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