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D4C0890

RM5,317.00

Model: D4C0890

D4C0890
D4C0890-1
D4C0890-2
D4C0890-3
D4C0890-4
D4C0890-5
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Datasheet

Key Specifications

• Frequency Range (GHz): 0.80 – 0.90
• Isolation (dB): 20 MIN (per junction)
• Insertion Loss (dB): 0.4 MAX (per junction)
• VSWR: 1.25:1 MIN
• Forward Power (W): 250 AVG, 2,000 PK
• Connector Type: SMA
• Connector Body: Passivated stainless steel
• Connector Pin: Gold plated copper
• Load Body: Brass
• Magnetic Shunt: Nickel plated CRS
• Operational Temperature: -20°C to +65°C
• Weight (oz): 5.5 MAX

Description

The D4C0890 RF circulator operates across the 0.80–0.90 GHz frequency range. It provides 20 dB minimum isolation per junction, 0.4 dB maximum insertion loss per junction, and 1.25:1 minimum VSWR to maintain controlled RF signal transmission within the specified frequency band.

This 250 W average power RF circulator supports up to 2,000 W peak forward power, making it suitable for high-power RF and microwave systems requiring efficient signal routing and protection. The unit features an SMA connector interface with a passivated stainless steel connector body, gold plated copper connector pin, brass load body, and nickel plated CRS magnetic shunt.

The circulator operates within -20°C to +65°C and has a maximum weight of 5.5 oz, supporting reliable performance in RF environments.

This dual junction 4-port circulator is available in multiple connector configurations. Select the appropriate option based on the required connector gender for Port 1 / Port 2 / Port 3 / Port 4. Example: Male / Female / Female / Female = D4C0890-1.