FOB Price
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Minimum Order
Localité:
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Prix de commande minimale:
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Commande minimale:
1 set
Packaging Detail:
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Delivery Time:
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Supplying Ability:
200 set/month
Payment Type:
-
China
Personne àcontacter Ms. Mandy
Fuyong Street, Shenzhen, Guangdong
Sell:GSM**0 ECS System ECS is a long-distance signal transmission system which compress the system signal from broader bandwidth to narrower bandwidth. The signal in working frequency band compressed to working frequency out band(1M*3M bandwidth), and expand the signal on far-end as original frequency, and realized signal coverage after signal linear amplification, which can make the best of limited frequency resource in the city, and realize the signal coverage for remote towns and villages.
