JMA: Smart Bias Tee for AISG Injection into Antenna RF Port, 698-3590 MHz

JMA: Smart Bias Tee for AISG Injection into Antenna RF Port

• Provides low RF signal insertion loss
• Features advanced lightning protection circuits
• Acts as surge protection for the BTS
• Frequency bands, MHz: 698-3590
• Return Loss @ RF port 698-2700 MHz: ≥ 20 dB / 2700-3590 MHz: ≥ 18 dB
• Insertion Loss, dB, @ passband: ≤ 0.15 dB
• PIM, dBc: 160 Typical 155 Min
• Input power: 250 W @ 1850 MHz / 500 W @ 850 MHz Max
• BTS port ANT port DC/RCU port: ＜2.5A/+30VDC
• Power consumption: 0.6W Typical
• DC/RCU Port define: 
  • Pin1:+10V to +30V
  • Pin6:+10V to +30V
  • Pin3:RS485B
  • Pin5:RS485A
  • Pin7: DC return
  • Pin1,Pin2,Pin4,Pin8:NC
• Lightning protection: IEC61000-4-5, 10KA 8/20Us pulse
• BTS port ANT port DC/RCU port: 3KA 8/20uS pulse
• Operating temperature range, ºC: -40 to +65
• Environmental sealing - housing: IP 67
• Altitude, max, m: 2600
• AISG pass: Yes
• MTBF, hours: >500,000
• RF connector torque: 96 lbf·in (10.85 N·m or 8 lbf·ft)
• RET connector torque: Min 0.5 N to max 1.0 N (hand pressure and finger-tight only)