RF / Microwave

Home » Switches » RF / Microwave



Attenuators

Designed with Honeywell’s patented SOI CMOS technology, the attenuators  feature low insertion loss and high performance. They offer the unique  combination benefits of low DC power consumption found in CMOS with the  attenuation accuracy and GHz frequency range of a GaAs product. We offer attenuators in both serial and parallel architectures in small, space  saving 4 x 4 mm QFN packages. Differentiating features of the Honeywell  attenuators include low insertion loss, fast settling time after switching states, accurate attenuation of radio frequency (RF) signal  amplitude with serial or parallel digital control.


RF Attenuators
HRF-AT4510 HRF-AT4511 HRF-AT4520 HRF-AT4521 HRF-AT4610 HRF-AT4611
Description 15.5 dB,
0-4GHz,
5 Bit  Parallel Digital Attenuator
15.5 dB,
0-4 GHz,
5 Bit Serial Digital Attenuator
31.0 dB,
0-4 GHz,
5  Bit Parallel Digital Attenuator
31.0 dB,
0-2.5 GHz,
5 Bit Serial Digital Attenuator
31.5 dB,
0-4 GHz,
6  Bit Parallel Digital Attenuator
31.5 dB,
0-4 GHz,
6 Bit Serial Digital Attenuator
Insertion Loss (dB) 1.6 1.7 2.5 2.0 2.5 2.5
1dB  Comp. (dBm) 20 20 24 22 24 24
IIP3 (dBm) 36 36 38 36 38 38
Step Size 0.5 0.5 1.0 1.0 0.5 0.5
Package 24 pin
4X4 mm
QFN
16 pin
4X4 mm
QFN
24 pin
4X4 mm
QFN
16 pin
4X4 mm
QFN
24 pin
4X4 mm
QFN
16 pin
4×4 mm
QFN
RoHS Compliant No Yes Yes Yes Yes Yes
Note: Insertion Loss are at 1.0 GHz


Switches

Honeywell’s family of RF switches offer the highest performance in wireless base stations and broadband communication applications. Our  four models of switches are manufactured with Honeywell’s patented SOI (Silicon-On Insulator) CMOS technology to provide first in class  isolation levels.

 

In addition to providing low power consumption in an ultra small package, our family of switches offer integrated CMOS control logic with built-in ESD protection. Attributes of Honeywell  switches ideally suit a wide range of wireless applications, including  cellular, PCS (Personal Communications Service), GSM (Global System for  Communications) base stations and 2.4 GHz WLAN (Wireless Local Area  Networks). Differentiating features of the Honeywell switches include  low insertion loss, high channel-to-channel isolation and fast switching time (<20ns).

 

Each model provides unique attributes to  address the flexibility, performance levels and cost you’re looking for. For example, our SW1020 RF switch pair boasts an isolation level of  >50 dB @ 1 GHz to meet high performance requirements. For  applications requiring integrated decoders and ultra low DC power, our  SW1030/31 RF switches are designed to operate with a “completely off” state. All our switches are compatible with either 50 and 75 Ohm  systems.


RF Switches
HRF-SW1000 HRF-SW1020 HRF-SW1030 HRF-SW1031
Description SPDT Absorptive
RF Switch
0-4 GHz
SP4T Absorptive
RF Switch
0-2.5 GHz
SP6T Absorptive
RF Switch
0-2.5 GHz
SP6T Absorptive
RF Switch
0-2.5 GHz
Insertion
Loss (dB)
0.9 1.6 1.6 1.2
Isolation (dB) 55 54 50 50
1dB Comp. (dBm) 17 17 16 24
IIP3 (dBm) 35 35 33 31
Package 12 pin
3×3 mm QFN
20 pin
4×4 mm QFN
24 pin
4×4 mm QFN
24 pin
4×4 mm QFN
RoHS Compliant Yes Yes Yes Yes

Note: Insertion Loss and Isolation values are at 0.5 GHz



Let´s stay in contact! Subscribe to the INSED Newsletter.


email*
first name
surname