BeRex BG12C
BG12C is a high performance InGaP/ GaAs HBT MMIC amplifier, internally matched to 50 Ohms and uses a patented temperature compensation circuit to provide stable current over the operating temperature range without the need for external components. The BG12C is designed for high linearity gain block applications that require excellent gain flatness. It is packaged in a RoHS2-compliant with SOT-89 surface mount package.| Part No. | BG12C |
|---|---|
| Datasheet | BG12C Download |
| Manufacturer |  BeRex |
| Description | Cascadable InGaP HBT Gain Block |
| Buy | Stock & Price |
FEATURES
● OIP3 = 35.0 dBm @ 900 MHz● Gain = 20.5 dB @ 900 MHz
● Output P1 dB = 21.0 dBm @ 900 MHz
● 2.7dB Typical N.F
● Highly Reliable InGaP/GaAs HBT Technology
● RoHS2-compliant SOT-89 SMT package Product
DESCRIPTION
BeRex’sELECTRICAL SPECIFICATIONS
Device performance _ measured on a BeRex evaluation board at 25°C, Vc=5V, 50 Ω system. Parameter Conditions Min Typ Max Unit Operational Frequency Range 50 4000 MHz Test Frequency 900 MHz Gain 19.0 20.5 dB Input Return Loss -18.0 dB Output Return Loss -25.0 dB Output IP3 7 dBm / tone , Δf=1 MHz 32.0 35.0 dBm Output P1dB 20.0 21.0 dBm Noise Figure 2.6 dBAPPLICATIONS
● Base station Infrastructure/RFID● Commercial/Industrial/Military wireless system
APPLICATIONS
Circuit RF In C1 L1 BG12C Vcc C3 C4 C5 C2 RF Out *C1, C2, C3 =20pF ± 5%; C4 = 1nF ± 5%; C5 = 10uF; L1 = 22nH ±5% *Less than 22nH(L1) improves RF performance at over 0.9GHz. *C1, C2, C3, C4 = 1nF ± 5%; C5 = 10uF; L1 = 1uH *More than 1uH(L1) improves RF performance at under 0.5GHz. *L1:18nH, C1&C2:10pF for 3.5GHz Application.
