La description
TD-LTE Power amplifier and Low Noise Amplifier Integrated module
Technical specifications:
| Article | Indicator | Remark |
| Frequency range | 1447~1467MHz 1785~1805MHz 1880~1920MHz 2320~2370MHz 2575~2635MHz |
One of the band, other band can also be customized |
| PA output power P.max | 39/42/44/47±0.5 dBm | |
| LNA Output power P.max | 0±0.5 dBm | |
| Gagner | PA 50±1dB; LNA 30~50±1dB | |
| Pass band Ripple | △GP.≤1.0dB | |
| ALC control range | ≥20dB | |
| ATT range | ≥25dB | |
| ATT error | ≤1.0dB | |
| ACLR(ACPR) | ≤-45dBc @±5MHz | PAR≤8dB |
| PCDE | ≤-35dB | |
| EVM | ≤3% | |
| Port VSWR | ≤1.3 | |
| Switch switching delay | ≤1us | |
| Uplink noise figure | ≤1.5dB | |
| Power amplifier switch | Have | Software control |
| Input power detection | -30 dBm~0 dBm | Software detection |
| Output power detection | 15dBm~47dBm | Software detection |
| Reflected power detection | 10dBm~44dBm | Software detection |
| Fault alarm | Have | Software detection |
| VSWR alarm | Have | Software detection |
| Temperature detection | -40~100ºC | Software detection |
| Working voltage | 28DCV | 28~30DCV |
| Static working current | ≤1.5A | Output 44dBm |
| Dynamic working current | ≤4A | Output 44dBm |
| Operating temperature range | -40~85ºC | |
| Monitoring interface+Synchronous control | Pin 1: GND Pin 2: RS485-A Pin 3: RS485-B Pin 4: Rx_EN(1 on; 0 off) Pin 5: Tx_EN(1 on; 0 off) |
|
| RF interface | SMA-K | Customizable |
| Power interface | Pin 1,2: 28VDC Pin 3: GND |
Overall dimension:
Application scope: Suitable for signal amplification of 5G, 4G LTE, 4G broadband trunking system, etc.
Model Rules: TDPA/LNA 1900 B40 G50/45 P44 FV1.0
TDPA/LNA: TDD PA+LNA Integrated module
1900: Center frequency 1900MHz
B40: Working bandwidth 40MHz
G50/45: PA Gain 50dB; LNA Gain 45dB
P44: Output power 44dBm
FV1.0: Design version
Our present manufacturing service:
1) GSM/CDMA/WCDMA/IDEN/DCS/PCS/LTE/TETRA/DMR/VHF/UHF and other Repeaters (PICO Repeater/ Dual band Repeater/ Fiber Optical repeater/ Band or frequency selective repeater/ Frequency Shifting repeater) and series Trunk Amplifiers.
2) Functional Units: Low-noise Power Amplifier Integrative Module, Low-noise Band Selective Power Amplifier Integrative Module, Power Amplifier, Low-noise Amplifier, Channelized Device, Band Selective Device, Band Selective Frequency Shifting Device.
3) All kinds of accessories: Antenna/ Filter/Power divider/Connector/ Cable/Coupler/Combiner/Duplexer.
4) OEM/ ODM is available.
1) GSM/CDMA/WCDMA/IDEN/DCS/PCS/LTE/TETRA/DMR/VHF/UHF and other Repeaters (PICO Repeater/ Dual band Repeater/ Fiber Optical repeater/ Band or frequency selective repeater/ Frequency Shifting repeater) and series Trunk Amplifiers.
2) Functional Units: Low-noise Power Amplifier Integrative Module, Low-noise Band Selective Power Amplifier Integrative Module, Power Amplifier, Low-noise Amplifier, Channelized Device, Band Selective Device, Band Selective Frequency Shifting Device.
3) All kinds of accessories: Antenna/ Filter/Power divider/Connector/ Cable/Coupler/Combiner/Duplexer.
4) OEM/ ODM is available.
For more informations, n'hésitez pas à nous contacter !!!