SMG1225DG/CATV GaAs Power Double Module

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),  

SMG1224.PDF FEATURES ● GaAs active devices ● Power gain @24dB ● Low distortion ● Excellent linear gain ● Low noise figure ● High reliability ● Low cost   DESCRIPTION The SMG1224 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 24.5 - 26.5 f=50MHZ Gp Power Gain dB - 24.8 - f=870MHZ Gp Power Gain dB 24.5 25 26 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 - - -63 PAL99 channelsflat; Vo=46dBmV; CTB measured at 543.25 MHz; CSO measured at 544.5 MHz; CSO Composite Second Order distortion dB - - -61 Xmod Cross Modulation dB - - - Vo Output Voltage dBmV 60 - - dim=-60dB F Noise Figure dB - 4.5 5.0 f=50 to 1218 MHZ Itot Total Current Consumption mA 250 270 290 VB=+24V The module normally operates at VB=24 V(±0.5) If you want to know more our product details,Please reply to get E-Catelog and FOC Samples,Thank you.

SMG1225.PDF FEATURES ● GaAs active devices ● Power gain @25dB ● Low distortion ● Excellent linear gain ● Low noise figure ● High reliability ● Low cost   DESCRIPTION The SMG1225 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 24.5 - 26.5 f=50MHZ Gp Power Gain dB - 26 - f=870MHZ Gp Power Gain dB 25.5 26.5 27 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 dBmV 60 - - dim=-60dB Vo Noise Figure dB - 4.5 5.0 f=50 to 1218 MHZ Itot Total Current Consumption mA 250 270 290 VB=+24V The module normally operates at VB=24 V(±0.5) If you want to know more about our product details,Please reply to get E-Catelog and FOC samples,Thank you.

SMG1227.PDF FEATURES ● GaAs active devices ● Power gain @27dB ● Low distortion ● Excellent linear gain ● Low noise figure ● High reliability ● Low cost   DESCRIPTION The SMG1227 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 26 27 27.5 f=50MHZ Gp Power Gain dB - 28 - f=870MHZ Gp Power Gain dB 27.5 28.0 29.0 f=1218MHZ SL Slope cable equivalent dB 1.0 2.0 3.0 f=50 to 1218 MHZ SL Flatness of frequency response dB - - ±1.0 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 1000 MHZ S11＆S22 Input ＆Output Return Loss dB - - -16 f=1000 to 1218 MHZ CTB Composite Triple Beat dB - -68 -63 PAL99 channelsflat; Vo=43dBmV; 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 dBmV 60 - - dim=-60dB F Noise Figure dB - 4.5 5.0 f=50 to 1218 MHZ Itot Total Current Consumption mA 260 270 290 VB=+24V The module normally operates at VB=24 V(±0.5) If you want to know more our product details,Please reply to get E-Catelog and FOC samples,Thank you.

SMG1022.PFD FEATURES ● GaAs active devices ● Power gain @22dB ● Low distortion ● Excellent linear gain ● Low noise figure ● High reliability ● Low cost   DESCRIPTION The SMG1022 is a GaAs hybrid push-pull amplifier module. The part employs GaAs dies and is operated from 50 MHz to 1000MHz with supply voltage +24V(DC). CHARACTERISTICS (Bandwidth 50 to 1000MHZ; Tmb＝25℃, VB＝24V, ZS＝ZL＝75Ω) SYMBOL PARAMETER UNIT MIN. TYP. MAX. CONDITIONS Gp Power Gain dB 25 26.5 f=50MHZ SL Slope cable equivalent dB 0.5 1.5 2.5 f=50 to 1000 MHZ FL Flatness of frequency response dB ±0.5 f=50 to 1000 MHZ S11＆S22 Input ＆output return loss dB -16 f=50 to 860 MHZ dB -14 f=861 to 1000 MHZ CTB Composite Triple Beat dB -62 PAL 60 channel; Vo=44dBmV; CTB measured at 543.25 MHz; CSO measured at 544.5 MHz; CSO Composite Second Order distortion dB -63 Xmod Cross Modulation dB -55 Vo Output Voltage dBmV 60 dim=-60dB F Noise Figure dB 4.0 f=860 MHZ Itot Total Current Consumption mA 250 330 VB=+24V The module normally operates at VB=24 V(±0.5) If you want to know more our product details,Please reply to get E-Catelog and FOC samples,thank you.

Applications: ● Low Noise Amplifier for CATV, Satellite ● Cable Modem ● FTTH(G-PON,GE-PON) ● Optical node

Download product specification:SMO1228.PDF FEATURES ● Excellent Linearity ● High Optical Input Power Range ● Excellent Flatness ● Optimal Reliability ● Low Noise ● Outline Standard ● GaAs MMIC ● High reliability ● FC/APC SC/APC   DESCRIPTION The SMO1228 has an FC/APC or SC/APC connector. Pin Description.The amplifier supply voltage pin is connected to 24V(DC) . The CATV GaAs Optical Receivers have a mono mode optical input suitable for 1290 to 1600nm wavelengths a terminal to monitor the photo diode current and an electrical output having a characteristic impedance of 75Ω. CHARACTERISTICS (Bandwidth 40 to 1200MHZ; Tmb＝25℃, VB＝24V, ZS＝ZL＝75Ω) SYMBOL PARAMETER UNIT MIN. TYP. MAX. CONDITIONS Response V/W 850 - - λ=1300nm Slope cable equivalent dB 0.5 - 1.5 f=40 to 1200 MHZ Flatness straight line dB - - ±0.75 f=40 to 1200 MHZ Output voltage dBμV - 93 - 110 channels flat; Popt= -1dBm; CTB measured at 547.25 MHz; CSO measured at 548.5 MHz; Composite triple beat dB - - -62 Composite second order distortion dB - - -63 Carrier to noise ratio dB 51 - - Output return loss dB - - -11 f=40 to 1200 MHZ Total current consumption mA 230 - 280 VB=24V The module normally operates at VB=24 V(±0.5) If you want to know about our product details，Please reply to get E-Catelog and FOC samples,Thank you.

MDU RFoG F02 datesheet Product Description: The MDU RFoG series FTTB Node is mainly used for the RFoG network. “OBI-Free” R-ONU eliminates the Optical Beat Interference (OBI) that has been an issue in traditional RFoG deployments. Its return path laser can work in burst or continuous mode. The upstream output optical wavelength can be set as CWDM standard wavelength to shield the OBI effectively.   Features： 1) Support downstream optical AGC， whose control range is -6~0dBm； 2) Adopt electrically adjustable mode for both EQ and ATT circuit， using LED displaying screen to modify directly； 3) Upstream output optical wavelength is optional(or specified by the user). 4) Burst mode is supported； 5) OBI-Free technology on this model support up to 16 R-ONUs transmitting into a single optical input.