iS-GSM990 Mobile Phone/Cellular phone Signal Repeater/Booster/Amplifier/Enlarger

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iS-GSM990 Mobile Phone/Cellular phone Signal Repeater/Booster/Amplifie...
Posting date : May 25, 2011
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HS-CODE
85-
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iS-GSM990 Mobile Phone/Cellular phone Signal Repeater/Booster/Amplifier/Enlarger Specification -Frequency range: Uplink 890-915MHZ Downlink 935-960MHZ -Gain (dB): Uplink Gp≥70 Downlink Gp≥75 -Pass band ripple: ≤5dB -Guard band rejection: (BW-60dB)≤42MHz ,(BW-70dB)≤45MHz -I/O impedance: 50Ω/N connector -I/O return loss: ≤-3B -Export power (Po): ≥33dBm -Inter modulation Attenuation (Po=33dBm): ≤-40dBc -Transmission Delay: ≤0.5μs -Ambient temperature: -10℃~60℃ -Power supply: AC110~220V 45~55Hz -Size: 240 x 175 x 45 mm -coverage area: 5000 m2

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