Hybrid 4 channel UHF TX Combiner
HC450-4 UHF TX Combiner
HC450-4 series is a UHF TX hybrid combiner with single or dual isolators used for combining 4 UHF transmitters into one antenna with close frequency spacing.
- Standard EIA 19” tray, 400 mm depth (2HU).
- Built-in low pass filter.
- Type
- UHF Hybrid Combiner - 4 Channels
- Frequency
- T: 380 - 420 MHz L: 400- 440 MHz H: 440 - 475 MHz
- VSWR
- ≤ 1.5:1
- Impedance
- 50 Ohm
- Max. Input Power
- 100 Watts (Per channel)
- Insertion Loss
- Single Isolator: < 7.2 dB Dual Isolator: < 7.7 dB
- Isolation TX - TX
- Single Isolator: > 50 dB Dual Isolator: > 70 dB
- Color
- Black gray (RAL7021)
- Dimension
- 482.6 x 89.0 x 400 mm (W x H x L)
- Weight
- HC450-4S: 5.6 kg HC450-4D: 6.4 kg
- Connector
- Type N-female
- Serial no.
- On product label
- Operating temperature
- -20° to +60°C
- 55447-003T
- HC450-4ST 380-420 MHZ 4CH x 100 W Single Isolator 2HU
- 55447-103T
- HC450-4DT 380-420 MHZ 4CH x 100 W Dual Isolator 2HU
- 55447-003L
- HC450-4SL 400-440 MHZ 4CH x 100 W Single Isolator 2HU
- 55447-103L
- HC450-4DL 400-440 MHZ 4CH x 100 W Dual Isolator 2HU
- 55447-003H
- HC450-4SH 440-475 MHZ 4CH x 100 W Single Isolator 2HU
- 55447-103H
- HC450-4DH 440-475 MHZ 4CH x 100 W Dual Isolator 2HU
Disclaimer
Scan Antenna reserves the right to change product specifications and information without prior notice. All rights reserved.






