FOB Price
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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Set
Packaging Detail:
2pcs in 1 paper box with protection bubble materials inside , 53.5X33X25.5cm, MTR BOX
Delivery Time:
1-3 weeks after receiving the deposit
Supplying Ability:
500 Set per Week
Payment Type:
Money Gram, Western Union, T/T
Contact Person Ms. Chavil
2/F,Building C,Dadi Industrial Zone,Yongdong Road, Guangzhou, Guangdong
|
? G.***-E1 Interface
Confoms to the recommendation of ITU
G.**3/G.**4;
Nominal Bit Rate: ***8kbit/s Bit Rate Fault Tolerant: ***2.4bit E1 Line Code: HDB3 Impedance: *5Ω or **0Ω |
? Subscriber Interface(FXS)
Impedance: **0Ω Insertion Loss:
*3±0.*5dB
Frequency Characteristic: **0?***0Hz(*0.6?*3dB) Weighted Noise: ≤*3.7dBmop Crosstalk Attenuation: ≥*5dB Loop Impedance: ≤***0Ω |
|
? Subscriber Interface(FXO)
Impedance: **0Ω
Insertion Loss: *3±0.*5dB Frequency Characteristic: **0?***0Hz(*0.6?*3dB) Weighted Noise: ≤*3.7dBmop Crosstalk Attenuation: ≥*5dB Loop Impedance: ≤***0Ω |
? V.*4/RS**2 Interface
Data and clock level conform to the
recommendation of
V.*8 Synchronous Data Rate: *4Kbps Asynchronous Data Rate : 0?****0bps |
|
? 2/4 wire Audio
Interface
Coding mode: ITU-T
G.**1A
Frequency Range: **0?***0Hz 2 wire Input Relative Level: 0? *5dBr Output Relative Level: *2? *7dBr 4 wire Input Relative Level: **4dBr Output Relative Level: *4dBr |
? V.*5
Interface type: V.*5
synchronous Rate: Nx*4Kb/s(N =1?*0) Clock: DCE |
|
? Ethernet interface
Compatible with IEEE**2.3
Rate of Local Area Network Interface: *0/**0Base_T Rate of Wide area network interface: n×*4k (n=1?*0)Support simplex mode, duplex mode, full-duplex mode & tranparent mode. |
? Others
*9 inch 1U EIA chassis
LED indicators indicates the working status of the system Input Voltage: **8V DC Acceptable dynamic Voltage: **6V ~ **2V Input current: < 1A Ambient Temperature: ≤*0? Relative Humidity: ≤*0%RH |
