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Negotiable
MOQ: 1 Kilogram (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
L-TEL
Place of Origin:
China
Model Number:
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Related Products
Brand Name
L-TEL
Place of Origin
China
Description:
Frequency Shifting Device, also known as Frequency Inverter, achieves the communication frequency conversion from one to another, and can divided into up-Inverter and down-Inverter.
Series:
Our products, covering from Single Channelized Frequency Shifting Device, Dual Channelized Frequency Shifting Device, Four-channel Channelized Frequency Shifting Device, Six-channel Channelized Frequency Shifting Device, and Eight-channel Channelized Frequency Shifting Device, Voltage Control Frequency Shifting Device, In-Band Frequency Shifting Device, Out-Band Frequency Shifting Device, Band Selective Frequency Shifting Device. Including common communication 2G frequency(CDMA450, CDMA800, CDMA1900, GSM, EGSM, GSM1800, GSM1900, DCS, PCS), 3G frequency(WCDMA, UMTS, CDMA2000), Trunking Communication(TETRA, iDEN, GoTa, GT800, 350Mhz Police Communication), Digital TV Communication(CMMB, DVB-H, T-DMB, S-DMB), Railway Communication System(450MHz Radio Train Dispatch Communication Series, GSM-R Series), Military Communication, FM Broadcast Communication, Interphone Communication, Marine Communication, Sea Area Coverage Systems, etc.
Product Features:
1.High reliability, high stability.
2.Little local oscillator leakage.
3.Low phase noise.
4.High frequency veracity.
5.Fault detection.
6.Center frequency setting is simple.
7.Have various monitoring interfaces, I2C/UART/RS485/RS232 or according to the client requirements.
8.Overall product series to satisfy different systems requirements.
Frequency Shifting Device, also known as Frequency Inverter, achieves the communication frequency conversion from one to another, and can divided into up-Inverter and down-Inverter.
Series:
Our products, covering from Single Channelized Frequency Shifting Device, Dual Channelized Frequency Shifting Device, Four-channel Channelized Frequency Shifting Device, Six-channel Channelized Frequency Shifting Device, and Eight-channel Channelized Frequency Shifting Device, Voltage Control Frequency Shifting Device, In-Band Frequency Shifting Device, Out-Band Frequency Shifting Device, Band Selective Frequency Shifting Device. Including common communication 2G frequency(CDMA450, CDMA800, CDMA1900, GSM, EGSM, GSM1800, GSM1900, DCS, PCS), 3G frequency(WCDMA, UMTS, CDMA2000), Trunking Communication(TETRA, iDEN, GoTa, GT800, 350Mhz Police Communication), Digital TV Communication(CMMB, DVB-H, T-DMB, S-DMB), Railway Communication System(450MHz Radio Train Dispatch Communication Series, GSM-R Series), Military Communication, FM Broadcast Communication, Interphone Communication, Marine Communication, Sea Area Coverage Systems, etc.
Product Features:
1.High reliability, high stability.
2.Little local oscillator leakage.
3.Low phase noise.
4.High frequency veracity.
5.Fault detection.
6.Center frequency setting is simple.
7.Have various monitoring interfaces, I2C/UART/RS485/RS232 or according to the client requirements.
8.Overall product series to satisfy different systems requirements.
Technical parameters:
|
Maximum output power(dBm) |
-10~0 |
|
Gain adjustment range(dB) |
≥25 |
|
VSWR |
≤1.3 |
|
Power requirement |
DC+9V~+27V |
|
Monitoring |
Frequency setting, lose lock indication, fault alarm, etc. |
|
Work temperature(℃) |
-40~+55 |
|
Average faultless working time (H) |
50000 |
Typical Application:
It is applicable to the matching of all repeater machine manufacturers.
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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Tongchuan, Shaanxi, China
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