ADH-400
Description
ADH-400 Duplex Station (TX: 2 coax, 2 fibers/ RX: 1 coax, 2 fibers)
ADH-400 is an hybrid duplex station allowing both transmission and reception signals carriage through fiber optics, it also features direct coax input and output. ADH-400 perfectly matches with wireless intercom base stations such as RTS BTR700/800/80.
For transmission section, ADH-400 allows sending RF signal to an OpticalCon Duo fiber output and directly to a nearby coax antenna. For reception section, ADH-400 can combine one fiber and one coax inputs to one output.
ADH-400 works with a duplex remote antenna box AFB-450 (TxRx) through a single OpticalCon Duo connector
Output RF power at the AFB-450 side can be set with potentiometer on the front of the ADH-400 for the two channels (not showed on the obsolete picture).
Specifications
TX:
| Bandwidth | 100-1000MHz |
| RF input power | min. 30 mW, max. 500 mW |
| RF in/out insertion loss | 2 dB Typ. |
| RF inputs | 2 x BNC 50 ohms |
| RF direct outputs | 2 x BNC 50 ohms |
| Optical outputs | 1 x Neutrik OpticalCon Duo APC 1310nm |
| optional 2nd optical output |
RX:
| Bandwidth | 470-800MHz |
| DC feed | 12V/200mA |
| Supply | 110-220V |
| Dimensions | 435 x 250 x 43 mm |
| Weight | 3,1 Kg |
| Title | Type | Size | |
|---|---|---|---|
|
ADH-400-datasheet-EN-V1 | application/pdf | 330 KB |
|
Radio-over-fiber-basics-source | application/pdf | 487 KB |
