BTH 17/24G



BTH 17/24G is a Full-Outdoor and Full-Duplex microwave link operating in the 17 and 24 GHz license-free band. The hybrid radio transmits / receives on one channel in the 17 GHz band and on the second channel in the 24 GHz band.

This microwave solution with the bandwidth up to 160 MHz allows higher transmission speed over a much longer distance in the free band. In addition, low level modulation provides much greater radio resistance to interference.
This unique PtP technology has been developed and is manufactured by SUMMIT DEVELOPMENT, an established Czech manufacturer of microwave links, at their own software digital radio.

  • Software Defined Radio SUMMIT DEVELOMPENT (own modem)
  • Transmission capacity up to 1 Gbps full duplex
  • In case of failure automatically switches to a backup link
  • Bandwidth up to 160 MHz
  • FEC (Reed Solomon, Interleaving)
  • 4 x Gigabit Ethernet port (2 x SFP, 2 x RJ45)
  • Jumbo packet transfer of MTU size up to 2000 bytes
  • Security and Access management, digitally encrypted transmitter
  • Advanced QoS Port-based and Bandwidth control Management
  • Optimal solution for Triple Play services with IPTV support
  • Support IEEE 802.1Q VLAN (also QinQ)
  • Support packet-flow control acc. to IEEE 802.3x
  • Power supply via Ethernet cable acc. to IEEE 802.3at
  • Power supply via separate cable (DC input  20 to 57V)
  • Automatic switching to backup power supply ( PoE1, PoE2, PWR)
  • Built-in spectral analyzer for searching for free channel
  • Easy aligning with the beeper, built-in RSSI indicator or measuring the DC voltage
  • Configuration of radio link in Windows, Linux, Android, iOS
  • Monitoring of radio parameters by means of IP protocol, with implemented SNMPv2
  • Monitoring of device parameters in real time (input voltage, current, power …)
  • Automatic detection of radio polarization
  • Direct installation of parabolic antenna

Výhody a benefity

Vysoká kvalita
Vysoký výkon
Full Outdoor
Šířka pásma
Jemné ladění
Asymetrický provoz
Snadná instalace


BTH 17/24G


General RF
Frequency band17.1-17.3  / 24-24.25 GHz
Channel size40 to 160 MHz
Frequency stability± 5 ppm
FECReed-Solomon, Interleaving
Asymmetric BandwidthYES
Output power-25 až +12 dBm (± 1 dB)*
APC (Autom. Power Control)YES
Regulation APC na RSSIYES
* +10 dBm with modulation 64 QAM, 128 QAM
Transmission rate
160 MHz
Capacity of radio [Mbps]ModulationSensitivity for
BER 10-6 [dBm]
1020128 QAM-60
87464 QAM-62
72932 QAM-67
58316 QAM-69
2924 QAM-76
Transmission rate
80 MHz
Capacity of radio [Mbps]ModulationSensitivity for
BER 10-6 [dBm]
508128 QAM-63
43764 QAM-65
36432 QAM-70
29116 QAM-72
1464 QAM-79
Transmission rate
40 MHz
Capacity of radio [Mbps]ModulationSensitivity for
BER 10-6 [dBm]
21864 QAM-70
18232 QAM-73
14516 QAM-75
724 QAM-83
TypeDiameter [cm]Gain 17 GHzGain 24 GHz
ANT 17/24B35-C33533 (± 1dB)36 (± 1dB)
ANT 17/24B65-C36538 (± 1dB)41 (± 1dB)
ANT 17/24A90-C39041 (± 1dB)44 (± 1dB)
ANT 17/24A120-C312043 (± 1dB)45,5 (± 1dB)
User interface
Eth1, Eth22 x 10/100/1000 Base-T
SFP1, SFP22 x 1000Base-SX / 1000Base-LX
GUISMS (Windows, Linux-Wine)
WUISMS (Web browser, read-only)
MUISMS (Android, iOS)
Mechanical conceptFull Outdoor
Dimension145 mm x 240 mm x 240 mm
Weight3,5 kg
Power supply / Cable
Power Over EthernetIEEE 802.3at (PoE+)
Separate DC power supply20-57 VDC
Power consumptionup to 35 W
Ethernet cable OutdoorFTP CAT5e do 100 m
Operational temperature-20°C to 50°C
Ingress ProtectionIP-67
IEEE 802.31000 Base-TX, 1000 Base-T
IEEE 802.3azEnergy Efficient Ethernet
IEEE 802.3xFlow Control
IEEE 802.1qVLAN tagging
IEEE 802.3uAuto-Negotiation protocol
IEEE 802.3atPower Over Ethernet plus




  • SET 1

    (for Eth1, Eth2, PWR)
    SET structure:
    1x output
    2x rubber seal

  • SET 2

    (for SFP1, SFP2)
    SET structure:
    1x output
    3x rubber seal

  • PLUG

    (for Eth1, Eth2, SFP1, SFP2, PWR)
    Plug structure:
    1x plug
    1x rubber "O" ring