Aeroflex Microelectronic Solutions

For over 55 years, the Weinschel name has become synonymous with quality, performance and reliability. Aeroflex / Weinschel’s extensive range of products include components, subsystems and connector systems. Today, built upon a strong engineering heritage, Aeroflex / Weinschel continues to provide a vast array of standard products together with custom-engineered solutions.

Solid-State Programmable Attenuators

Aeroflex / Weinschel offers a NEW Series of GaAs and Pin Switched Solid-State Programmable Attenuators that is specifically designed for Wireless/Cellular, RF Simulation/Emulation, and Communication Test Application where switching speed and performance is the top priority. Other features include high IP3, higher power configurations, broadband to 3 GHz, choice of attenuation ranges, Lower power consumption, flexible dc operating voltage (+5-15 V) & Built-in TTL driver circuitry.

Custom designs available upon request!

Model No.	Frequency Range (GHz)	AVG Power (W/dBm)	Incremental Attenuation Range (dB)	Maximum SWR	Insertion Loss (dB)	Connector Type	Download Files

4218-127	0.8-2.3	+24 dBm	0-127/1	1.50	3.0-4.9	SMA
4218-63.75	0.8-2.3	+24 dBm	0-63.75/0.25	1.50	3.00-4.90	SMA
4216-63	0.8-2.3	+24 dBm	0-63/1	1.50	2.10-3.40	SMA

4238-63.75	dc-2.5	+30 dBm	0-63.75/0.25	1.50-1.60	6.75-9.25	SMA
4238-103	dc-2.5	+30 dBm	0-103/1	1.50-1.60	6.75-9.25	SMA

4246-63	0.01-2.5	4 W	0-63.75/0.25	1.40-2.00	8.0-10.0	SMA
4248-63.75	0.01-2.5	4 W	0-63.75/0.25	1.50-1.60	10.5-13.0	SMA
4248-103	0.01-2.5	4 W	0-103/1	1.50-1.60	10.5-13.0	SMA

4228-103	0.8-3.0	+24 dBm	0-103/1	1.50	5.50	SMA
4228-63.75	0.8-2.5	+24 dBm	0-63.75/0.25	1.50	4.50	SMA
4226-63	0.8-3.0	+24 dBm	0-63/1	1.50	3.75	SMA