Field-tested DAS components for multi-operator and VIRVE networks.
Local warehouse
Express freight in a few business days — straight to the install site if needed.
ST 625.10-aligned
All components meet or exceed the performance minimums defined in the latest guidance.
From installers, for installers
BDC is the component line Bandercom Oy, a network contractor, developed for itself. So we install what we sell.
Return Loss (S11) sweep on a live install.
Final inspection is a bad place to learn.
Every contractor who's been around long enough has done it — tracked down and swapped components already on the wall. We have, certainly. BDC is built to clear PIM, DTF, and every S-parameter test with comfortable margin.
Why does a contractor produce its own components?
We like doing things reliably and we like doing them properly. That is why our components guarantee high minimum performance figures:
Passive components
Splitters, hybrids, diplexers, terminations
- Return Loss
- ≥ 21 dB
- typical 23 dB · 380–3800 MHz, all ports
- PIM
- ≤ −160 dBc
- typical −163 dBc · IM3 @ 900 MHz, 2 × 20 W
Antennas
Omnidirectional and panel antennas
- Gain
- 4.5–8 dBi
- nominal value per model
- PIM
- ≤ −153 dBc
- IM3 @ 2 × 20 W, 698–960 and 1710–2700 MHz
Isolation
Port-to-port, by product type
- Hybrid combiners
- ≥ 28–30 dB
- nominal value per model · typical 30–32 dB
- Diplexers
- ≥ 50 dB
- typical 56 dB · DC–490 / 694–2700 / 3300–3800 MHz
Figures cover products currently available to order.
About BDCFeatured products
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BX-DIP-DC38-43F
Diplexer DC–490 / 694–3800 MHz
Broadband diplexer combines bands DC-490 MHz (Port1) and 694–2700 MHz & 3300–3800 MHz (Port2) into one output port (Port3)
BX-HC-22-43F
2×2 Hybrid Combiner
Two-input, two-output broadband hybrid combiner, frequency range 380–3800 MHz.
BX-PT-10-43F
Asymmetric Power Splitter 10 dB
10 dB Asymmetric Power Splitter (Tapper) for network distribution, frequency range 380–3800 MHz.
BX-TL-010-43M
Termination Load 10 W
10 W RF termination for the 380–3800 MHz range, for closing off unused ports.
We don't sell what we don't understand.
The component line is designed in close collaboration with our manufacturing partners, ensuring the required performance and production quality. Every product that makes the catalog is thoroughly validated.
About BDC
Diplexer review with an installer.
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