A programmable RF attenuator having a first connection node and a second connection node is disclosed. The programmable RF attenuator provides RF attenuation between the first connection node and the second connection node based on at least a first attenuation control signal. The programmable RF ...
Programmable RF Attenuator HBTE has stocked programmable RF attenuators with a variety of configurations, such as 4-4, 8-8, 16-16, 32-32, 64-64 and so on. Programmable RF attenuators have wide attenuation ranges and frequency ranges. They can adjust RF signal energy, so as to simulate ...
In this section, we present the application of the PRPA on a CBRAM based RF switch to test its effectivity for electronically controlled RF attenuator applications. The proposed device consists of a CPW based shunt mode RF switch constructed by integrating a CBRAM cell on the CPW transmission li...
DYKB DC-6GHZ 30DB Digital Attenuator Programmable Attenuator step 0.25DB LCD display FOR RF Ham Radio Amplifier, You can get more details about DYKB DC-6GHZ 30DB Digital Attenuator Programmable Attenuator step 0.25DB LCD display FOR RF Ham Radio Amplifie
Original DAT-31R5-SP+ IC chip RF attenuator VFQFN20 $0.01 Min. order: 1 piece Original AD9361BBCZ IC chip wireless transceiver chip BGA-144 $0.01 Min. order: 1 piece The original graphics card chip is used in the 4090 graphics card AD102-300-A1 support component list $1,400.00 -...
Programmable attenuators including DPDT relays or pairs of SPDT relays with terminals which are interconnected through conductors and attenuator sections disposed on opposite sides of grounded isolation elements, and so configured and supported by printed circuit boards or the like as to provide very high...
each ADL5336 VGA has a square law detector connected to its output through a programmable attenuator. The detector compares the output of the attenuator to an internal reference of 63 mV rms. If there is a difference between the output of the attenuator and the 63 mV rms reference, an error...
FUNCTIONAL BLOCK DIAGRAM LON LOP VIP VIN VCM HILO LNA INH 19dB VMID 3.5dB OR 15.5dB – 48dB ATTENUATOR + 21dB PA VOH VOL LMD VCM BIAS VGA BIAS AND INTERPOLATOR GAIN CONTROL INTERFACE CLAMP AD8331/AD8332/AD8334 RCLMP ENB GAIN Figure 1. Signal Path Block Diagram 60 VGAIN = 1V 50 ...
A high accuracy programmable attenuator for accurately selecting and maintaining desired values of attenuation for a high frequency RF signal. The attenuator is comprised of a plurality of cells wherein each cell is comprised of an individual attenuator, a switch and a bias resistor. Each bias resi...
Programmable RF Attenuator for On-Chip Loopback TestThana KantasuwanRashad Ramzan