Filtern
Tower Top Amplifier (TTA)
A TTA places a low-noise preselector and low-noise amplifier (LNA) at the tower top, close to the receive antenna. This location minimizes feeder loss and reduces the overall receive noise figure—delivering stronger uplink “talk-back,” wider coverage, and more reliable site access in LMR/PMR systems. High-quality filtering and strong linearity help prevent overload and intermodulation.


Sinclair advantage: Sinclair TTA systems are delivered as a matched package with the TTA and receiver multicoupler/controller together. This integrated approach optimizes end-to-end performance, simplifies integration, and ensures a balanced site design.
Shop This Shop All
Basisstationsantennen
Sinclair Technologies ist weltweit als Branchenführer in der Entwicklung und Herstellung hochwertiger Basisstationsantennen anerkannt, die die Anforderungen der anspruchsvollsten Anwendungen in den Bereichen öffentliche Sicherheit, Regierung und Militär erfüllen. Unser Produktangebot für Basisstationen besteht aus einer breiten Palette von Antennentypen und -funktionen, um die genauen Anforderungen unserer Kunden zu erfüllen. Diese Produkte bestehen aus Kollinear-, Dipol-, Panel-, Groundplane-, Corner-Reflektoren und Yagi-Typen. Diese Antennen haben viele Optionen wie Heavy Duty, PIP, Low PIM, Downtilt, Null Fill, MIMO, Lightning Spike, Bird Cap, Montageoptionen sowie Beschichtungs-, Gelcoat- und Lackierungsoptionen. Viele dieser Antennen bieten eine breitbandige Frequenzabdeckung. Beachten Sie, dass nicht alle Antennen alle genannten Optionen haben können.


779 Produkte

SC459-SF3LNF(D00)
Collinear omni, 9 dBd, low PIM, HD, 890-960 MHz (Successor of the SC489-SF2, SC489-SF3, and SC489-SF4)
$0.00
SC396D-HF2LDF(D00-I35-PIP)
Collinear omni, dual port, 6 dBd gain, low PIM, PIP rated, HD, 403-470 MHz (Successor of SC351D(G6) series)
$0.00
SC45A-SF1LNF(D00)
Collinear omni, 10 dBd, low PIM, 806-869 MHz (Successor of the SC488-SF1, SC488-SF6, and SC488-SF9)
$0.00
SC394D-HF2LDF(DXX-I35-YYY)
Collinear omni, dual port, 4 dBd gain, low PIM, PIP rated, HD, 403-470 MHz (Successor of SC351D-HF2LDF(D00-G4))
$0.00
SC296-HF3L(XX)(YYY-ZZZ)
Collinear omni antenna, 6 dBd gain, low PIM, HD, 148-168 MHz (Successor of the SC281-HF3 series)
$0.00
SC213 Series
Collinear omni, 5 dBi, 137-174 MHz (Successor of the SC233 and SG217-SF2)
$0.00
SY4152B-SFXSNF(ABK)
Yagi directional, 9 dBd back-to-back, black anodized, 902-956 MHz
$0.00
SG401/SD210D-SF3/F2P4SNM
Dual Port Antenna, 0/2.5 dBd, Omni/Offset, 768-869 & 138-174 MHz
$0.00
SC246-SFXLDF(D00-F2215)
Aurora collinear omni antenna, 6 dBd, 8 MHz 217.5-225.5 MHz
$0.00
SC45A-SF3(YYY)(DXX)
Collinear omni, 10 dBd, low PIM, 890-960 MHz (Successor of the SC488-SF3, SC488-SF4, and SC488-SF5)
$0.00
SR4BE-HF3P3LDF(DXX-PIP)
Aurora™ collinear, 14.3 dBd, 120° beamwidth, Low PIM, PIP, 806-869 MHz
$0.00
SC466-HF1LDF(DXX-YYY)
Aurora collinear omni, 6.5 dBd, Low PIM, PIP rated, HD, 746-869 MHz (Successor of SC476 & SC476-E5749 Series)
$0.00
SC2340-HMBSNF(D00)
Tri-band Omni Antenna, 2dBi, 136 to 960 MHz
$0.00
SY426R-HF3(XXX)
Yagi directional, 10 dBd, radome enclosed, heavy duty, low PIM, 846-966 MHz (Successor of SY406R-HF2SNF and SY406R-HF3SNF)
$0.00
SC225M-HF6SNM
Collinear omni, 0 dBd, HD, N-Male connector, 150-160 MHz
$0.00
SR4BE-HF4P3LDF(DXX-PIP)
Aurora™ collinear, 14.3 dBd, 120° beamwidth, Low PIM, PIP, 746-806 MHz
$0.00
SC34A-SF1(YYY)(DXX-ZZZ)
Aurora™ collinear omni, 10 dBd gain, low PIM, PIP, 400-420 MHz
$0.00
SC466-HF1LDF(DXX-NUFP)
Aurora™ collinear omni, 6 dBd, Low PIM, PIP & Null-filled, HD, 746-869 MHz
$0.00
SC432D-HF6LDF(DXX-I45-G03-PIP)
Collinear omni, 3 dBd, dual, low PIM & PIP, 45 dB, HD, 746-869 MHz
$0.00
SY426-SF4SNF(DBK)
Yagi directional, 10 dBd, Powder coated, 890-960 MHz
$0.00