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Help CenterWireless BTS GSM Basestation FOR HUAWEI BTS312 TRX M1800 21023105101044001271
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Certification:CE
Wireless BTS GSM Basestation FOR HUAWEI BTS312 TRX M1800 21023105101044001271
[Product Description]
TRX - TRansceiver unit M1800
TRX is the main component of BTS, various management and configuration information of TRX receiving TMU, report various state and alarm information of their own to TMU. TRX mobile station signals received by the demodulation and equalization, such information will be separated into signaling and voice information and transmitted. Signaling and voice information downward after the TRX treatment to the CDU and the antenna, and then transmitted to the mobile station. As a kind of modular structure, the TRX module within the existing baseband processing part, there are radio frequency processing part.
TRX interface
Identification | Type | The specific role |
TX OUT | Type N | RF signal transmission port |
RXA IN | SMA | Dominant set receiving port |
RXB IN | SMA | Diversity receiving port |
RST | Reset button | TRX reset button |
MMI | DB9 | Serial debugging |
TRX indicator light
Identification | Color | Explain | Specific instructions |
PWR | Green | power indicator light | Lighting: TRX is in a power on state. |
RCP | Green | SCP running lights | Flash (0.5Hz): SCP normal operation |
RDP | Green | DSP running lights | Flash (0.5Hz): DSP normal operation |
FAIL | Red | Alarm indication lamp | Lighting: TRX generates a warning |
GSM wireless base station for Huawei BTS312 TRX M1800 21023105101044001271 in stock.
Huawei BTS312 is an indoor macro base station, we have all version in this store.
If you need more information, pls directly contact us through online tool or other way you prefer to.
[Product code]
BTS312 | Cabinet |
|
PSU DC/DC | 21022803782065000000 | The power supply unit |
CDU M900 | 2127140026L066008127 | Combining distribution unit |
ECDU | High power combiner and divider unit |
|
PMU | 21024400052064000000 | Power monitoring board |
RETR | 21023125801073000000 | Carrier frequency |
TRX M900 | 21023113091065000000 | The 900MHz transceiver unit |
TRX M900 | 21023113091065005900 | The 1800MHz transceiver unit |
TMU | 0321291065001812 | Timing transmission management board (MMI) |
TES | Transmission extension power supply board |
|
TEU | Transmission expansion board |
|
TDU | The clock distribution board |
|
EDU | Enhanced duplex unit |
|
FMU | Fan monitoring unit |
|
SCU M900 | Simple combining unit |
|
SWITCH BOX | Switch box |
|
Cabinet FAN | 2102120276P065000046 | Cabinet fan |
FAN-Unit | 2102120068N065000319 | Fan |
[Packaging & Shipping]
Send Inquiry to This Supplier
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