GNSS Products
Documents
Comparing GNSS Antenna Performance
4000 Series White Paper – New Challenges for GNSS Patch Antennas
Tallysman TW4000 Series White Paper
Patch Antennas for the New GNSS (GPS World Article Feb /12)
Multi-constellation GNSS
TW150 L-Band/GNSS 1 to 2 Signal Splitter
The TW150 by Tallysman Wireless is a professional grade 1 to 2 L-Band Signal Splitter, suitable for a wide range of L-Band and all GNSS applications, including GPS L1, L2, L5 and GLONASS L1 & L2. The TW150 splitter permits for two GNSS receivers to operate on one antenna, by allowing the DC voltage source to pass through Port 2 but blocked on Port 1.
The TW150 is housed in a robust weatherproof (IP67) clear anodized aluminum enclosure and is available with 3 x gold-plated SMA or TNC Jack (female) connectors.
| Applications | Features | Benefits |
|---|---|---|
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Specifications
| Electrical | |
|---|---|
| Operational Frequency | 1 to 2 GHz |
| VSWR (50Ω) | 1.25 typ., 1.5 max |
| Insertion Loss | <1.6 dB @ 2 GHz |
| Max Input Power | 1.5 W |
| Max Pass Through Current | 200 mA |
| Supply Voltage | 18 VDC max |
| High Port Isolation | >18 dB |
| Amplitude Balance | 0.5 dB max |
| Phase Balance | 2 degrees typ. |
| Mechanicals & Environmental | |
|---|---|
| Size | 1.81” L x 1.81” W x 0.669” H (46 mm L x 46 mm W x 17 mm H) |
| Weight | 100 g (0.22 lbs) |
| Connectors | 3 x SMA or 3 x TNC Jack |
| Operating Temp. Range | -40 to +85 °C |
| Enclosure | Clear anodized aluminum, IP67 compliant |
| Environmental | RoHS complaint |
| Warranty | One year – parts and labour |
| Ordering Information | |
|---|---|
| TW150 – 1 to 2 L-Band/GNSS Splitter with SMA jacks | 32-0150-0* |
| TW150 – 1 to 2 L-Band/GNSS Splitter with TNC jacks | 32-0150-1* |
| * “25mA DC load (DCL) option on port 1″ can be provided if required by receiver | |
Download TW150 Datasheet
The information provided herein is intended as a guide only and is subject to change without notice. This document is not to be regarded as a guarantee of performance. Tallysman Wireless Inc. hereby disclaims any or all warranties and liabilities of any kind. © 2011 Tallysman Wireless Inc. All rights reserved.