DT27
VHF Built-In Mini Duplexer -- for HR655. Can only be ordered together with the HR655 and is supplied tuned and installed in the repeater.
The DT27 is a compact VHF duplexer for installation in the Hytera repeater HR655, cables included.
Note: The frequency tuning can be performed in the factory only. Therefore the duplexer can only be supplied tuned and ready installed in the HR655 repeater (Use specific ordering codes for HR655 with integrated duplexer.)
Highlights
Functions
Technical Specifications
Specifications
- Frequency Range
- 136-174 MHz
- VSWR
- ≤1.25 @ +15°C to +35°C
- ≤1.40 @ -30°C to +60°C
- Bandwidth
- ±100 kHz
- Insertion loss
- ≤1.5 dB @duplex interval f≥5 MHz
- ≤1.7 dB @duplex interval 4≤f<5 MHz
- Isolation
- ≥75 dB
- Average input power
- 35 W
- Impedance
- 50 Ω
- Connector
- SMA-F
- Operating temperature
- -30°C to +60°C
- Storage temperature
- -40°C to +85°C
- Appearance
- Black paint
- Dimensions L x W x H
- 09 mm x 153.5 mm x 27 mm (±1mm)
- Weight
- 0.8 kg
