آر اف (فرکانس رادیویی) و بی‌سیم تضعیف‌کننده‌

Product Attributes

Introduction

SP4T Ramses SMA 18GHz Normally Open Indicator 28Vdc Pin Terminal

RF Characteristics

• Number of paths: 4
• Frequency range: 0-18GHz
• Impedance: 50 Ohm
• Maximum VSWR:
• DC-3 GHz: 1.20
• 3-8 GHz: 1.30
• 8-12.4 GHz: 1.40
• 12.4-18 GHz: 1.50
• Maximum insertion loss:
• DC-3 GHz: 0.20dB
• 3-8 GHz: 0.30dB
• 8-12.4 GHz: 0.40dB
• 12.4-18 GHz: 0.50dB
• Minimum isolation:
• DC-3 GHz: 80 dB
• 3-8 GHz: 70 dB
• 8-12.4 GHz: 60 dB
• 12.4-18 GHz: 60 dB
• Average power (*):
• DC-3 GHz: 240W
• 3-8 GHz: 150W
• 8-12.4 GHz: 120W
• 12.4-18 GHz: 100W

Electrical Characteristics

• Actuator: Normally Open
• Nominal current: 102 mA
• Actuator voltage (Vcc): 28V (24 to 30V) / Negative common ground
• Terminal: Solder pin (max. 250℃ / 30 sec)
• Indicator rating: 1 W / 30 V / 100 mA

Mechanical Characteristics

• Connector: SMA female per MIL-C 39012
• Life expectancy: 5 million cycles per position
• Switching time: <15 ms
• Construction: Splash-proof
• Weight: <180 g

Environmental Characteristics

• Operating temperature range: -40℃ to ±85℃
• Storage temperature range: -55℃ to ±85℃