TRIPLEXER 1800/2100/2300-2600
The Kaelus MI-217 is a bi-directional Triplexer, designed to combine or split 1800/2100/2300-2600 MHz. The MI-217 provides low insertion loss and high return loss with excellent passive inter-modulation performance in an extremely small and lightweight IP67 capable package
FEATURES
- Enables antenna & coax sharing for 1800/2100/2300-2600 MHz bands systems.
- Compact & lightweight – perfect for Small Cell applications
- Low insertion loss & high return loss
- High passive IM performance
- Single and dual models available
- 7/16 (F) or 4.3-10 (F) connectors
- Hard Wired and DC Autosense versions available
- Provisions for wall or mast mounting
Electrical block diagram
Mechanical block diagram
Technical specifications |
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| Band Name | 1800 | 2100 | 2300 – 2600 | ||||||||||||
| Passband | 1710 – 1880 MHz | 1920 – 2170 MHz | 2300 – 2690 MHz | ||||||||||||
| Insertion loss | 0.15 dB typical, 0.2 / 0.4 dB maximum (RX/TX) | 0.2 dB typical, 0.5 dB maximum | 0.2 dB typical, 0.3 dB maximum | ||||||||||||
| Return loss | > 18 dB maximum | > 18 dB maximum | > 18 dB maximum | ||||||||||||
| Maximum input power | 250 W | ||||||||||||||
| Intermodulation products | -160 dBc at 2 x 43dBm TX Carrier | ||||||||||||||
| Rejection | 50 dB minimum in 1920 – 2170 and 2300 – 2690 MHz | 50 dB minimum in 1710 – 1880, 2300 – 2400 and 2500 – 2690 MHz | 50 dB minimum in 1710 – 2170 MHz | ||||||||||||
Electrical |
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| Impedance | 50 Ω | ||||||||||||||
dc / aisg |
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| For hardwired versions, DC/AISG can be fully connected (DC all) or a specific connection can be orderd (DC custom). For DC autosense versions, the DC/AISG path is automatically selected. In bottom of the tower applications (combiner mode), each RF channel port is sequentially checked for the presence of DC voltage. If more than one port has voltage, the port that has the highest (programmed) priority is passed to the common port. If a short circuit is detected on the common port DC/AISG is disabled. In top-of-tower applications (splitter mode), DC/AISG is passed to all ports that do not present a short circuit. If a short circuit is detected, the shorted RF port will be disabled for DC/AISG while other RF ports remain connected. |
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| Insertion loss | 1 dB max | ||||||||||||||
| Return loss | 12 dB min | ||||||||||||||
| Input voltage range | 8 – 30 V DC max 0.3 W | ||||||||||||||
| DC current rating | 3 A continuous, Drop max 2.4 V | ||||||||||||||
| Compliance | 3GPP TS 37.461 | ||||||||||||||
Environmental |
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| For further details of environmental compliance, please contact Kaelus. | |||||||||||||||
| Temperature range | -40 ºC to +65 ºC | -40 ºF to +149 ºF | ||||||||||||||
| Ingress protection | IP67 | ||||||||||||||
| Lightning protection | 5 kA maximum (8/20 us) | ||||||||||||||
| MTBF | > 1,000,000 Hours | ||||||||||||||
| Compliance | ETSI EN 300 019-1-4 class 4.1E, RoHS | ||||||||||||||
Mechanical |
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| Feature | Single Mount | Dual Mount | |||||||||||||
| Dimensions H x D x W | 190 x 150 x 51 mm I 7.48 x 5.91 x 2.0 in | 190 x 150 x 94 mm I 7.48 x 5.91 x 3.7 in | |||||||||||||
| Volume | 1.5 l | 2.7 l | |||||||||||||
| Weight | 3.1 kg/2.6 kg I 6.8 lb/5.7 lb | 5.3 kg/4.7 kg I 11.8 lb/10.3 lb | |||||||||||||
| Finish | Painted, NCS 1502-R ( Light Grey ) | ||||||||||||||
| Mounting | Hose clamps or wall mount ( Supporter pole Diameter: 40 – 140 mm ) | ||||||||||||||
| Feature | Single Mount | Dual Mount | |||||||||||||
| Dimensions H x D x W | 190 x 150 x 62 mm I 7.48 x 5.91 x 2.44 in | 190 x 150 x 123 mm I 7.48 x 5.91 x 4.84 in | |||||||||||||
| Volume | 1.8 l | 3.5 l | |||||||||||||
| Weight | 3.6 kg/3.1 kg I 8.0 lb/6.9 lb | 5.8 kg/5.2 kg I 12.9 ln/11.6 lb | |||||||||||||
| Finish | Painted, NCS 1502-R ( Light Grey ) | ||||||||||||||
| Mounting | Hose clamps or wall mount ( Supporter pole Diameter: 40 – 140 mm ) | ||||||||||||||
Ordering information |
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| Part Number | Configuration | Optional Features | Connectors | DC/AISG Configuration | |||||||||||
| MI-2170n | Single Mount | BASE MODEL | 7/16 (F) | Refer to DC /AISG table | |||||||||||
| MI-2171n | Dual Mount | BASE MODEL | 7/16 (F) | Refer to DC /AISG table | |||||||||||
| MI-2173n | Single Mount | BASE MODEL | 4.3-10 (F) | Refer to DC /AISG table | |||||||||||
| MI-2174n | Dual Mount | BASE MODEL | 4.3-10 (F) | Refer to DC /AISG table | |||||||||||
DC / ASIG CONFIGURATION |
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| MI-217nA | Auto-sense | ||||||||||||||
| MI-217n1 | DC TO 2300 – 2600 | ||||||||||||||
| MI-217n2 | DC TO 2100 | ||||||||||||||
| MI-217n3 | DC TO 1800 | ||||||||||||||
| MI-217n4 | DC TO 2100 and 2300-2600 | ||||||||||||||
| MI-217n5 | DC TO ALL | ||||||||||||||
| MI-217n6 | DC TO 1800 and 2300 – 2600 | ||||||||||||||
| MI-217n7 | DC Block | ||||||||||||||
Auto-sense Priority |
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| MI-217nA.1 | FPO TO 1800, 2100 and 2300 – 2600 | ||||||||||||||
| MI-217nA.2 | XOR TO 1800, 2100 and 2300 – 2600 | ||||||||||||||
| MI-217nA.3 | 2300 – 2600 Priority 1, 2100 Priority 2 and 1800 Priority 3 | ||||||||||||||
| MI-217nA.4 | 1800 Priority 1, 2100 Priority 2 and 2300 – 2600 Priority 3 | ||||||||||||||
| MI-217nA.5 | 2100 Priority 1 2300 – 2600 Priority 2 and 1800 Priority 3 | ||||||||||||||
| MI-217nA.6 | 2100 Priority 1, 1800 Priority 2 and 2300 – 2600 Priority 3 | ||||||||||||||
| MI-217nA.7 | 1800 Priority 1, 2300 – 2600 Priority 2 and 2100 Priority 3 | ||||||||||||||
| MI-217nA.8 | 2300 – 2600 Priority 1, 1800 Priority 2 and 2100 Priority 3 | ||||||||||||||
