The TRF370417 is a low-noise direct quadrature modulator, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370417 is a high-performance, superior-linearity device that operates at RF frequencies of 50 MHz through 6 GHz. The modulator is implemented as a double-balanced mixer. The RF output block consists of a diff.
•1 76-dBc Single-Carrier WCDMA ACPR at
–8 dBm Channel Power
• Low Noise Floor:
–162.3 dBm/Hz at 2140 MHz
• OIP3 of 26.5 dBm at 2140 MHz
• P1dB of 12 dBm at 2140 MHz
• Carrier Feedthrough of
–38 dBm at 2140 MHz
• Side-Band Suppression of
–50 dBc at 2140 MHz
• Single Supply: 4.5-V
–5.5-V Operation
• Silicon Germanium Technology
• 1.7-V CM at I, Q Baseband Inputs
2 Applications
• Cellular Base Station Transceiver
• CDMA: IS95, UMTS, CDMA2000, TD-SCDMA
• TDMA: GSM, IS-136, EDGE/UWC-136
• Multicarrier GSM
• WiMAX: 802.16d/e
• 3GPP: LTE
• Point-to-Point (P2P) Microwave
• Wideband Software-Defined Rad.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TRF3701 |
Texas Instruments |
Quadrature Modulator | |
2 | TRF3702 |
Texas Instruments |
Quadrature Modulator | |
3 | TRF370315 |
Texas Instruments |
QUADRATURE MODULATORS | |
4 | TRF370317 |
Texas Instruments |
QUADRATURE MODULATORS | |
5 | TRF370333 |
Texas Instruments |
QUADRATURE MODULATORS | |
6 | TRF3705 |
Texas Instruments |
QUADRATURE MODULATORS | |
7 | TRF3710 |
Texas Instruments |
IQ Demodulator | |
8 | TRF371109 |
Texas Instruments |
Direct Downconversion Receiver | |
9 | TRF371125 |
Texas Instruments |
INTEGRATED IQ DEMODULATOR | |
10 | TRF371135 |
Texas Instruments |
INTEGRATED IQ DEMODULATOR | |
11 | TRF372017 |
Texas Instruments |
Integrated IQ Modulator PLL/VCO | |
12 | TRF3722 |
Texas Instruments |
Quadrature Modulator |