The Tallysman TW4320 is a wideband GNSS antenna covering the GPS L1, GLONASS L1 and SBAS (WAAS, EGNOS & MSAS) frequency bands (1575 to 1606 MHz). It features a small patch element with 40% wider bandwidth than previously available in this format.
- 40% wider bandwidth
- High rejection SAW filter
- Low noise LNA: 1dB
- Temperature compensating LNAs
- Great out-of-band signal rejection
- Excellent signal-to-noise ratio
- Consistent response in all operatingtemperatures
A prefiltered variation on the TW4320, the TW4322 is also available to protect against saturation by high level sub-harmonics and L-Band signals.
The TW4320/TW4322 are housed in a compact, magnetic mount, IP67 compliant housings. It is RoHS and REACH compliant.
For further details, please download the Datasheet.
TW4000 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 **
34x = FAKRA (replace “x” with colour code)**
Custom Cable Lengths: 0m-5m
Cable length tolerances: <1m: ±3.0mm, 1-4.9m: ±30mm, >5m: ±50mm
** Premiums apply. Please contact NavtechGPS for information and pricing.