Proception Terrestrial Satellite Masthead Diplexer F-Type Screened
Proception Terrestrial Satellite Masthead Diplexer F-Type Screened
- High-isolation frequency-selective units for combining or splitting signals in the various terrestrial and satellite IF bands.
- Very high isolation from SAT ports at UHF avoids excessive signal degradation due to LNB noise.
- Fully-screened RF modules in robust diecast enclosures. Strong cast-in 'F' connectors.
- Power pass (20V and 400mA max.) to the higher or highest frequency port.
- Two NEW products add Band III coverage for DAB or TV to this range for the first time.
- With equipotential bonding point.
- Suitable for indoor or outdoor use.
- PROCOM21TS Diplexer combines or splits all terrestrial bands (5 - 854MHz) and SAT IF.
- ADDITIONAL INFORMATION
Technical Information:
Terrestrial Port
Satellite Port
Operating frequency range
5 .. 854MHz
950 .. 2300MHz
Insertion loss
=1.5dB1
=2.5dB2
Isolation in Band II (FM)
-
-
Isolation in band III (DAB or TV)
-
-
Isolation in Bands IV-V (UHF)
-
-
Isolation in terrestrial band
-
=36dB
Isolation in SAT band
=36dB
-
Line-power pass from common port
No
-
Line power-pass ratings
20V max. at 250mA max.
Signal Connector Type
Type-F (IEC 60169-24)
Operating temperature range
-20 .. +50C
EMC standard
BS EN 50083-2:2001 (Class B)
Product
Type
HF RTN
VHF B II
VHF B III
UHF B IV-V
Terr.1 Wide
SAT IF
Isolation VHF/UHF2
Isolation UHF/SAT2
PROCOM21TS
Diplexer
-
-
-
-
?
*
-
=50dB
PROCOM31T
Triplexer
?
?
*
-
-
=30dB
-
* Return band: 5 - 30MHz. 1 All 'terrestrial' bands: 5 - 854MHz. 2 See full data sheet for detailed insertion loss and isolation info.
Symbols: ? dedicated band input; band covered by UHF input; * band input with power pass to COM port.
1.= 2.8dB in band edge region 780 .. 854MHz 2.= 5.5dB in band edge region 950 .. 1100MHz
3.= 0.7dB in return-path band 5 .. 30MHz 4. Applied over 5 .. 854MHz - typical performance >60dB
5.= 23dB in band edge region 950 .. 1100MHz 6.= 2.7dB in band edge region 780 .. 862MHz
