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SMG1222/CATV GaAs/GaN Push-pull Module

SMG1222/CATV GaAs/GaN Push-pull Module

SMG1222/CATV GaAs/GaN Push-pull Module

  • Item NO:
    SMG1222
  • Goods stock:
    10000
  • Min order:
    =500
  • Product weight:
    10g
  • Payment:
    TT/LC
  • ShippingPort:
    Shenzhen
  • Original Region:
    China
  • Lead Time:
    According to Order Quanlity

SMG1222.PDF


FEATURES

GaAs active devices

Power gain @22dB

Low distortion

Excellent linear gain

Low noise figure

High reliability

Low cost

 

DESCRIPTION

The SMG1222 is a GaAs hybrid push-pull amplifier module.

The part employs GaAs dies and is operated from 50 MHz to 1218MHz with supply voltage +24V(DC).

CHARACTERISTICS
(Bandwidth 50 to 1218MHZ; Tmb=25℃, VB=24V, ZS=ZL=75Ω)
SYMBOL
PARAMETER
UNIT
MIN.
TYP.
MAX.
CONDITIONS
Gp
Power Gain
dB
22 - 23
f=50MHZ
Gp
Power Gain
dB
- 24 -
f=870MHZ
Gp
Power Gain
dB
23.5 24 24.5
f=1218MHZ
SL
Slope cable equivalent
dB
0.5 - 2.0
f=50 to 1218 MHZ
FL
Flatness of frequency response
dB
- -
±0.5
f=50 to 1218 MHZ
S11&S22
Input &Output Return Loss
dB
- - -20
f=50 to 320 MHZ
S11&S22
Input&Output Return Loss
dB
- - -19
f=321 to 640 MHZ
S11&S22
Input&Output Return Loss
dB
- - -17
f=641 to 870 MHZ
S11&S22
Input&Output Return Loss
dB
- - -16
f=871 to 1000 MHZ
S11&S22
Input&Output Return Loss
dB
- - -15
f=1001 to 1218 MHZ
CTB
Composite Triple Beat
dB
- -68 -63
PAL99 channelsflat; Vo=46dBmV;
CTB measured at 543.25 MHz;
CSO measured at 544.5 MHz;

CSO
Composite Second Order distortion
dB
- -66 -61
Xmod
Cross Modulation
dB
- -67 -
Vo
Output Voltage
dB
- - -
dim=-60dB
F
Noise Figure
dBmV
- 4.5 5.0
f=50 to 1218 MHZ
Itot
Total Current Consumption
dB
250 270 290
VB=+24V
The module normally operates at VB=24 V(±0.5),

GaAs hybrid push-pull amplifier module

 


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