Dcs1800MHz Power Amplifier Module

Αριθμός Μοντέλου.
BT-YD1805-75/U18D4435-Z1

Πακέτο μεταφοράς
Χαρτοκιβώτιο

Προσδιορισμός
145*110*20.5mm

Εμπορικό σήμα
BOOSTEL

Προέλευση
Shenzhen

Κωδικός HS
8517629900

Παραγωγική ικανότητα
3000/Μήνας

Περιγραφή

DCS1800Mhz Power Amplifier Module

BT-YD1805-75/U18D4435-Z1

Items Downlink Uplink
Frequency rang(MHz) 1805-1880 1710-1785
Output [email protected](25ºC) 44±1dBm
ALC Output Power keep Max.Output Power±1.5dB @(20dB>Input signal increased>10dB)
Gain(25ºC) ≤35±2dB ≤18±2dB
Gain Adjustable rang ≥30dB
Step of Gain Adjustable ≤1dB
Error of Gain Adjustable When Gain adjustable rang≤20dB
Total error≤±1dB @ 0~20dB
When Gain adjustable rang>20dB
Total error ≤ ±1.5dB @>20dB
EVM ≤6%(r.m.s)
IMD3 ≤-45dBc
In Band Ripple ≤1dB ≤3dB
Frequency Error ≤0.01ppm
VSWR ≤1.4
Noise Figure ≤3
Group delay time ≤1μs
Μέγ. Input Power Without Damage +25dBm(CW) -10dBm(CW)
Power Supply +28V; ≤2.0A
Power amplifier efficiency ≥30%
Θερμοκρασία λειτουργίας -40~+55ºC
ΕΝΑ. POWER-6 Connector for Power Supply& Monitor,Pin definition:

PIN 1 –>RS485A;
PIN 2 –>RS485B;
PIN 3 –>GND;
PIN 4 –>GND;
PIN 5 –>NC;
PIN 6 –>+28V;

σι. RF Connector: SMA-50KFD

ντο. Monitoring Functions

  1. Module address(default=0, settable);
  2. PA setup function: PA=ON/OFF, ALC, ATT;
  3. PA Query function: Working status(on/off,input/output, Revers power, Θερμοκρασία, VSWR, ATT, ALC, PA Input power,or LNA output power), Alarm(over Temperature,VSWR, PA Fault);
  4. Over Temperature Alarm:Alarm threshold +85ºC, meanwhile switch off PA, When Temperature lower to +80ºC, switch on PA automatically.
  5. PA Fault Alarm: Low gain Alarm;
  6. Amplifier temperature detection: Temperature detection rang including but not limited -40ºC~+85ºC, Detection accuracy<±3ºC;
  7. PA Forward Power detection: Detect total power, Modulated signal test, detection rang >20dBm, Detection accuracy<±2dBm;
  8. PA Revers Power detection: Detect total power, Modulated signal test detection rang >20dBm, Detection accuracy<±2dBm;
  9. PA Input power detection: Detect total power, Modulated signal test detection rang>15dBm, Detection accuracy<±2dBm;
  10. LNA Setup: ATT
  11. LNA Query: ATT
ρε. Dimensions