San Jose releases the latest high precision antenna TL-125

TL-125 integrates high performance GPS ceramic patch antenna and unique filtering features with innovative proprietary circuit design and advanced double filters, which reduce interference from out-of-band signals.

The high-performance active antenna is compatible with most GPS/GNSS receivers with 3~15V DC input power. TL-125 receives all existing public GNSS signals, including GPS, GLONASS, Galileo and BeiDou as well as GPS L2/L5, QZSS L6, GLONASS G2 and BD2 B2/B3.

Features:

  • Substantial and environmental-resistance structure
  • Proprietary antenna design provides the flexibility to reach a range of operational goals
  • IP67 grade waterproof
  • Supports GPS, QZSS, GLONASS, Galileo, and BeiDou systems
  • Multi-Constellation and Signal-Frequency for faster initialization

Applications:

  • Geospatial Surveys / Single & Multiple frequencies RTK positioning / Vehicle Tracking / Security Surveillance / Precise Guidance / Machine Control / AVL

Specification:

Physical Condition

Dimension

Diameter:140mm  High:49mm

Weight

384 grams

Patch Antenna

Satellite Frequency

1559MHz~1610MHz

1164MHz~1283MHz

GNSS Reception

GPS L1C/A & BDS B1 & GLONASS G1C
Galileo E1 & QZSS L1C/A
GPS L2C/L5 & GLONASS G2 & BDS B2/B3
QZSS L6   

(*BDS=BeiDou navigation satellite System)

Polarization

R.H.C.P.(Right Hand Circular Polarization)

Absolute Gain @ Zenith

1559~1612 MHz (L1)

+4 dBic Typ.

1207~1246 MHz (L2)

+3 dBic Typ

1164~1191 MHz (L5)

-5.2 dBic Typ

1264~1283 MHz (L6)

-2.5 dBic Typ

Axial Ratio

3.0 dB typical

Output VSWR

2 dB typical

Low Noise Amplifier

Frequency

1559~1610 MHz

1164~1283 MHz

LNA Gain

32 dB Typ.

34 dB Typ.

Noise Figure

2.6 dB Max.

3.6 dB Max.

Supply Voltages

3.3~15V DC

Current Consumption

11 mA Typ @5V DC

Output VSWR

2.0 Max.

Output Impedance

50 ohm

Cable and Connector

VSWR

2.0 max.

Cable

RG-58 (3~5M is recommended)

Connector

TNC (Straight Female)

Mount

5/8 inch female thread

Environmental Conditions

Operation temperature

-40oC to +80oC

Storage temperature

-40oC to +85oC

Relative Humidity

+40±2 oC,90~95%R.H

Enclosure Rating

IP67


2018-07-03