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Tallyman TW8829 Antenna image
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TW8829 Antenna

Item# TW8829

The TW8829 Accutenna Antenna from Tallysman is a dual band antenna designed for precision dual frequency positioning where weight is important, such as for UAVs View Full Description

Category: L1L2 GPS
Manufacturer: Tallysman Wireless
Tallysman Wireless
 


 
 
 
 

Tallysman TW8829 Antenna

The TW8829 from Tallysman is a dual band antenna with GPS L1/L2, GLONASS G1/G2, Galileo E1, and BeiDou B1 coverage and is especially designed for precision dual frequency positioning for applications where light weight is important, such as for unmanned aerial vehicles. 

The TW8829 features a precision tuned, circular dual feed, stacked patch element. The signals from the two orthogonal feeds are combined in a hybrid combiner, amplified in a wide-band LNA, then band-split for narrow filtering in each band and further amplified prior to recombination at the output.

The TW8829 has a strong pre-filter to mitigate inter-modulated signal interference from LTE and other cellular bands.

Features

  • Accutenna® Technology
  • Light weight (37g)
  • Low noise LNA
  • Temperature compensating LNAs

Benefits

  • Superior multipath signal rejection
  • Ideal for RTK applications
  • Excellent signal-to-noise ratio
  • Consistent response in all operating temperatures

Tallysman recommends using this antenna with a 12cm circular ground plane to improve the gain of the antenna, particularly at the L2 frequency.

The TW1829 is REACH and RoHS compliant.

TW8000 Family of Products 

ALL of the connector options with cables (max length 5m) are shown below. Please contact us with questions.

This antenna comes with a magnet by default. If you need an antenna with NO MAGNET, please contact us.

00 = SMA straight male (plug) 
01 = TNC female
02 = MCX straight male (plug) 
03 = MMCX straight male (plug) 
04 = SMB straight male (plug)
05 = MCX right angle male (plug) 
06 = MMCX right angle male (plug) 
10 = SMA Right Angle ** 
11 = Reverse polarity SMA**

12 = Waterproof SMA**
13 = SSMA **
15 = TNC male (plug) 
16 = N-Type Male** 
17 = BNC Male
18 = FME** 
19 = MMCX Female
20 = SMA Female
22 = R/A QMA**

23 = SMP**
24 = SMC Male
25 = SMC Straight Female 
26 = SMB Straight Female
27 = MCX Female Straight
28 = SSMCX Straight Plug**
29 = R/A SSMCX Plug **
30 = SMB with Overmold**
33 = MMCX straight male ** 

 

 

 

 

 


 

Custom Cable Lengths: 0m-5m
Cable length tolerances: <1m: ±3.0mm, 1-4.9m: ±30mm, >5m: ±50mm

** Premiums apply for these options. Please contact NavtechGPS for information and pricing.