PRODUCTS
L-TEL
700~2700MHz /0.2~2.5W
Classification:
Key words:
Complete Equipment Series
Active Module Series
Passive Device Series
Antenna Series
Product Description
Technical specifications:
|
Item |
Indicator |
Remark |
|
Frequency range |
700~2700MHz |
Need to be customized in sections |
|
Maximum working bandwidth |
50MHz |
700-1000M Band |
|
60MHz |
1000-1500M Band |
|
|
100MHz |
1500-2700M Band |
|
|
Output power Pmax |
23~34 ±0.5dBm |
|
|
Gain |
45±1 dB |
|
|
Passband Ripple |
△GP≤1dB |
|
|
ALC control range |
≥20dB |
|
|
ATT range |
≥25dB |
|
|
ATT error |
≤1.0dB |
|
|
Port VSWR |
≤1.3 |
|
|
Intermodulation or ACPR |
≤-40dBc |
PAR≤8dB |
|
PCDE |
≤-35dB |
|
|
EVM |
≤3% |
|
|
Power amplifier switch |
Have |
Software control, external control can also be customized |
|
Input power detection |
-30 dBm~0 dBm |
Software detection, also can customize external analog detection |
|
Output power detection |
15dBm~35dBm |
|
|
Fault alarm |
Have |
Software detection |
|
Temperature detection |
-40~100℃ |
|
|
Working voltage |
28DCV |
28~30DCV |
|
Static working current |
≤0.3A |
|
|
Dynamic working current |
≤0.8A |
|
|
Operating temperature range |
-40~85℃ |
|
|
Monitoring interface |
Pin 1: GND Pin 2: RS485-A Pin 3: RS485-B |
2 parallel connection, other interfaces can also be customized |
|
RF interface |
SMA-K |
Customizable |
|
Size |
119*67*21.5mm |
|
Overall dimension:
Application scope: Applicable to 5G, 4G LTE, 3G (WCDMA, UMTS, CDMA2000), 2G (CDMA, GSM, EGSM, DCS, PCS, NB-IOT, Lora),CMMB, DVB-H, T-DMB, S-DMB digital TV communication, GSM-R railway communication and other signal amplification.
Model Rules: LPA 930 B25 G45 P33 FV2.0
① ② ③ ④ ⑤ ⑥
①LPA: Linear power amplifier
②930: Star frequency 930MHz
③B25: Working bandwidth 25MHz
④G45: Gain 45dB
⑤P33: Output power 33dBm
⑥FV2.0: Design version
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Quanzhou Litai Communication Equipment Co., Ltd
Tel: 86-13055661079
E-mail: hbk@l-tel.com / winana@l-tel.com
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