1. WR8604H, WR8604H series field optical work station is two way optical node, it's with advanced technology that has been consideration of FTTS, FTTB Network Topology structure and especially used for HFC network two way MAN.
2. It's adopts building blocks module structure, flexible configuration, convenience debugging and it has resolved the noise of two way network channel engineer problem that can be match to the high reliability of modern CATV transmission network security requirements.
3. It's used by high waterproof housing that can up to 2 pieces return optical receive module, 1 piece forward optical transmit module and 1 piece switch module that can be effectively improve the reliability of the system.
4. Fully compliance with standard and good connect with
Other headend management software which manufactured by other supplier.
5. WR8604HA and WR7504HA with four way independent output; WR8604-HB and WR7504HB with two way independent output.

Return part of optical receiver adopts the PHILIPS or PHOTON high sensitivity PIN detector; Forward part of optical transmit adopts high performance FP laser; The RF output adopts new GaAs doubler power that with excellent non-linear index.
Select hot backup return optical receive module according to actual engineer application that can be improve the reliability of the system.
With RF AGC technology, it can keep both output and non-linear index constantly when the input optical power range is ± 5dbm.
Each return RF channel independent amplify by each doubler power module, the output RF signal can up to 104dBuV and each path output level and slope can be independent adjusted; When there's no post extend amplify or user amplify, it can drive about 100 terminal subscribers.

Plug-in diplex filter, plug-in fixed equalizer, fixed attenuator and reasonable online test port that makes more convenience to adjust; Cast-aluminum waterproof housing, high reliability switch power and strict anti-thunder system ensure the equipment can stability working under field harsh environment
Built-in perfect status monitor circuit, it can compliance withstandard responder, it can not only remote control network management monitor; And also can good connect with other head-end management software which manufactured by other supplier.