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TW2105
TW2105
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TW2105 Embedded Precision GPS L1 Antenna

Item# TW2105

The TW2105 by Tallysman Wireless is a professional grade, embedded GPS L1 antenna, specially designed for industrial, agricultural and military precision positioning and timing applications. View Full Description

Category: L1 GPS
Manufacturer: Tallysman Wireless
Tallysman Wireless
 


 
 
 
 

TW2105 Embedded Precision GPS L1 Antenna

Please specify connector type and cable requirement in the special instructions box when you place the order. Or call us before placing your order. 
 
The TW2105 by Tallysman Wireless is a professional grade, embedded GPS L1 antenna, specially designed for industrial, agricultural and military precision positioning and timing applications.
 
The TW2105 features a custom high performance, dual-feed, wide band patch element. Its LNA configuration provides a LNA for each feed, a mid section high rejection SAW for the combined signal, followed by a final stage of LNA. It provides ± 10MHz bandwidth centred on 1575.42 MHz and covers all GPS L1, Galileo E1 and SBAS (WAAS/EGNOS/MSAS) signals.
 
The TW2105 employS Tallysman’s unique Accutenna™ technology covering the GPS L1 and SBAS (WAAS, EGNOS & MSAS) frequency bands (1565 to 1585 MHz). It provides truly circular response over its entire bandwidth thereby producing superior multipath signal rejection. It features great axial ratio over the entire frequency range (<3dB), excellent circular polarized signal reception, great multipath rejection and out-of-band signal rejection. 
 
The TW2105 comes in a compact circular form factor with a built-in 50 mm diameter ground plane and with a 15 cm RG174 cable.
 
FEATURES:
  • Great axial ratio: >3 dB over full bandwidth
  • Low noise LNA: =1 dB
  • High rejection SAW filter
  • High gain: 28 dB typ.
  • Low current: 10 mA typ.
  • ESD circuit protection: 15 KV
  • Wide voltage input range: 3.0 to 10 VDC
  • Small form factor
 
 

TW2000 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 **
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 ** 
34x = FAKRA (replace “x” with color code)**

 

 

 

 

 

 


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

Connector Options Without Cable:
07 = SMA female (jack) bulkhead

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