USB/LAN Control Attenuators

DBDA0600104000U

USB/LAN Control Attenuators 0.1–43.5GHz 

• Features
• Frequency Range: 0.1-43.5GHz
• Attenuation Range: 63dB
• Control Step Size 1dB
• USB Controlled and Powered

RFQ

Datasheet

Power Amplifiers (AC Powered)

DBACPA18004000B

Wide Band Solid State Power Amplifier AC 110V/220V 18GHz~40GHz

• Features
• Frequency Range: 18-40GHz
• Gain: 49dB
• Output power 42dBm
• High P1dB: 39 dBm

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA3740006000A

40-60GHz Wide Band Power Amplifier

• Features
• Frequency Range: 40-60GHz
• Gain: 45dB
• Output power +37dBm
• High P1dB: +33 dBm Full Band

RFQ

Datasheet

Low Noise Amplifiers (DC Powered)

DBLNA300401800A

Wide Band Low Noise Amplifier 0.4GHz~18GHz

• Features
• Gain: 35dB
• Noise Figure: 2.0 dB
• P1dB Output Power: +27.5dBm

RFQ

Datasheet

Digital Phase Shifters

DBDP0618002600B

Digital Non-Dispersive 360º Phase Shifter 18-26GHz

• Features
• Frequency Range: 18-26GHz
• Phase Range: 360°
• Control Bits: 6bit
• Control Step size: 5.625°
• Phase Flatness: ±5°

RFQ

Datasheet

PIN Switches

DBDS0400504350A

0.5-43.5GHz DPDT Switch

• Features
• Frequency Range: 0.5-43.5GHz
• Insertion Loss: 5dB Max
• Isolation: 70dB
• Switching Speed: 100 ns

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA4700020200A

Wideband High Power Amplifier 0.02GHz-3GHz，50W

• Features
• Gain: 52dB typical
• Output power +47dBm typical
• Power Added Efficiency 30% typical
• Provide protection function

RFQ

Datasheet

PIN Switches

DBSR0400030350A

Reflective 0.03-3.5GHz Coaxial SP4T Switch

• Features
• Wide Band Operation 0.03-3.5GHz
• 100W High Power Cold Switching
• Low Insertion Loss and High Isolation
• Fast Switching Speed
• TTL compatible driver included

RFQ

Datasheet

Isolators

DBIS1540004500A

Wide Band Coaxial Isolator 40-45GHz

• Features
• High power handling capability up to 20W
• High isolation up to16dB Typ.
• Low Insertion loss down to 0.8dB Typ.

RFQ

Datasheet

Digital Attenuators

DBDA0900004000A

High Precision Digital Control Attenuator 0.01-43.5GHz

• Features
• Ultra Wide Band Operation 0.01-43.5GHz
• 0.125dB LSB Steps to 63.875dB
• 
• 

RFQ

Datasheet

Low Noise Amplifiers (DC Powered)

DBLNA560009000A

Wide Band Low Noise Amplifier 60GHz~90GHz

• Features
• Gain:38dB Typical
• Noise Figure: 6dB Typical
• P1dB Output Power: +9dBm Typical

RFQ

Datasheet

PIN Switches

DBSA2001001800A

PIN Switches 1-18GHz SP20T

• Features
• Insertion Loss: 7dB Max
• Isolation: 75dB Typ
• Switching Speed: 110ns Max

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA5300000003A

Wide Band Power Amplifier 1.5MHz~ 30MHz,200W

• Features
• Gain: 53dB Typical
• RF Output Power: 200W Typical
• Suitable for shortwave communications

RFQ

Datasheet

Power Amplifiers (AC Powered)

DBACPA01000300A

100W Wide Band AC Power Amplifier 1GHz~ 3GHz

• Features
• Gain: 55dB Typical
• Saturated Output Power: 50 dBm Typical
• Convenient AC 110V/220V Power Input
• Complete protection functions

RFQ

Datasheet

Isolators

DBIS1545005000A

Wide Band Coaxial Isolator 45-50GHz

• Features
• Low Insertion loss
• High power handling capability up to 20W
• High isolation within operational band

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA4002001800A

10W Wideband Power Amplifier 2GHz~18GHz

• Features
• Gain: 52dB Typical
• Psat: 40dBm Typical
• Harmonics：-20 dBc Typical
• Multiple protection functions

RFQ

Datasheet

Power Dividers

DBPD2402001800A

30W 2-18GHz 24-Way Power Divider

• Features
• High power handle capability up to 30W
• High isolation 16dB Typ
• Low insertion loss 3.5dB Typ
• Nominal splitter loss 13.8dB Typ

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA4233003700A

Wide Band Power Amplifier 33GHz~37GHz

• Features
• Small Signal Gain 50dB Typical
• Output Saturation Power 42.5dBm Typical
• Overvoltage Protection
• Overcurrent Protection
• Over temperature protection
• 15W/50W/100W Optional

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA5300020100A

Ultra Wide Band Power Amplifier 0.08~1GHz

• Features
• Small Signal Gain 56dB Typical
• Output Saturation Power 53dBm Typical
• High P1dB +49dBm Typical

RFQ

Datasheet

Low Noise Amplifiers (AC Powered)

DBACLA16004000A

Wide Band AC-Low Noise Amplifier 16GHz~40GHz

• Features
• High output power 17dBm typical
• High gain 42dB typical
• Low noise figure 3.8dB typical
• High linearity
• Convenient AC power input (AC 110V/220V)
• Integrated heat sink and fan

RFQ

Datasheet

Low Noise Amplifiers (DC Powered)

DBLNA600006800A

Ultra Wide Band Low Noise Amplifier 0.1GHz-67.5GHz

• Features
• Gain: 45 dB Typical
• Noise Figure: 5dB Typical
• P1dB Output Power: +17dBm Typical

RFQ

Datasheet

Power Amplifiers (DC Powered)

DBPA4918002650A

Wide Band Solid State Power Amplifier 18GHz~26.5GHz

• Features
• Gain: 55dB typical
• Output power +50dBm typical
• Supply Voltage: +36V

RFQ

Datasheet

Directional Couplers

DBDC0632003500A

Coaxial 20W 32-35GHz 6dB Directional Coupler

• Features
• High power handling capability up to 20W
• High directivity within operational band
• Low Insertion loss

RFQ

Datasheet

USB/LAN Control Attenuators

DBDA0700104350A

USB/Ethernet 8-Channel Absorptive Digital Control Attenuator

• Features
• Ultra Wide Band Operation 0.1-43.5GHz
• USB Controlled and Powered
• 0.5dB LSB Steps to 63.5dB

RFQ

Datasheet