High Power and Standard Cellular Duplexers
RLC Electronics’ Cellular Duplexers provide both high isolation and low insertion loss. The absence of magnetic materials, together with strict attention to structure result in low intermodulation. Both high power and standard duplexers are supplied in a 2U rackmount package. Power ratings of these duplexers assume an operating altitude of 10,000 feet, a base plate temperature of +50C and an antenna VSWR of 2:1.
Specifications
DP–1–2–3
Model Number |
Frequency Range (MHz) |
Isolation (Min.) RCVR/XMIT |
Loss (Max.) |
Return Loss |
Peak Power (max.) |
||
Receive |
Transmit |
Receive |
Transmit |
||||
DP-S |
824-849 |
869-894 |
75dB |
.70dB |
.80dB |
14dB |
400 W |
DP-S |
872905 |
917-950 |
60dB |
1.00dB |
1.00dB |
14dB |
400 W |
DP-S |
890–915 |
935-960 |
75dB |
.75dB |
.85dB |
14dB |
400 W |
DP-H |
824-849 |
869-894 |
75dB |
1.00dB |
1.00dB |
14dB |
10,000 W |
DP-H |
89-0915 |
935-960 |
75dB |
1.00dB |
1.00dB |
14dB |
10,000 W |
Monitor port: (Optional) coupling S-40 +/-5dB, H-50 +/-5dB (Monitor coupling is not directional). Impedance: 50 ohms. |
Connectors: Type `N’ (f) Monitor port (optional) `BNC’ (f) `SMA’ (f) `N’ (f). |
To designate the cellular duplexer desired use:
1: Duplexer Series S (Standard) H (High power) 2: Frequency Range: per above (Designate by `Receive’ range) |
3: Monitor port MB (`BNC’ (f)) MN (`N’ (f)) MS (`SMA’ (f)) |
Example: DPH-824-849-MB is a high power, 824-849 MHz (receive) 869-894 MHz (transmit), duplexer with a `BNC’ (f) monitor port.
Outline Drawing
