1300 000 734

BandPass Duplexer, 162-167MHz


RFI's range of compact multi-resonator milled aluminium band pass duplexers are ideal for use where space is restricted or at a premium.

Availability: In stock

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DP1616-0881-32 Features:

The good Tx to Rx port-to-port isolation and medium power capability make these ideal single channel duplexers for busy radio sites. The temperature stable resonators provide a wide operational temperature range ensuring important electrical specifications such as insertion loss and Tx port to Rx port isolation are maintained.

• Compact temperature stable design
• ±1MHz Pass Band Low & High ports
• 75W (CW) power rating
• Low insertion loss ripple
• 4RU 19" Rack mount front panel
• 5MHz Tx to Rx Duplex split
Type Band Pass
Tuneable frequency range - Low Pass Port 162MHz ± 3MHz
Tuneable frequency range - High Pass Port 167MHz ± 3MHz
Pass Band - High and Low ports - typical 1MHz
Tx to Rx Separation - typical 5MHz
Low & High Pass Port Insertion Loss - typical ≤1.5dB
Low & High Pass Port - ripple ≤0.6dB
Port to Port Isolation - typical ≥70dB
Input Power (CW) - max 75W
Termination Connectors N (F)
Return Loss / VSWR ≥19dB / ≤1.25:1
Mounting Option 4RU 19" Rack mount front panel
Finish Painted Black
Duplexer only dimensions (mm/inches excl connectors) H 148 (5.82") x W 300 (11.81") x D 148 (5.82")
Duplexer with panel dimensions (mm/inches excl connectors) H 178 (7") x W 483 (19") x D 148(5.82")
Impedance 50Ω
Temperature Range -30º to +60º C / -22º to +140º F
Weight - approx 3.9kg / 8.58lbs

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