R314LH-30 Series

Rack Mounted Attenuator Module (Horizontal Mounted) for DAS Tray Solution

-161dBc, 30dB Attn, 50W, 1RU High, 600-4200MHz, 4.3-10(F) to QMA(F) Conn

R314LH-30 Series is a horizontally mounted Modular DAS Tray solution that can hold up to 2 Attenuator Modules on a 1RU High Rack or H-Frame. As and when the sectors are added, additional trays can be mounted on the H-Frame. Each Attenuator Module (Model #: 314LH-30-D43-QMA) has 4x 30dB attenuators integrated in one housing, each having its own independent RF path. Each attenuator path can handle 50W of power and operates from 600MHz – 4200MHz. These attenuators are guaranteed for Low-PIM performance in the entire frequency range. They come with 4.3-10(F) Connector on the Input side and QMA(F) connector on the Output side.

FEATURES

This DAS Tray Solution is a complete Passive System and requires no additional Interface Card or AC power for this to operate. Each DAS Solution includes the following:

1RU Sub-Rack (PN: R314LH-1RU) – Holds up to 2 Attenuator Modules
Attenuator Module (PN: 314LH-30-D43-QMA) (Each Module has 4x 30dB Attenuator, each having an independent RF path)
Up to 2 Attenuator Modules on 1RU tray
Additional Modules can be added as needed
Each Module has 4x 30dB Attn with each having an independent RF
INPUT – 3-10 (F) OUTPUT – QMA (F)
CBRS / C-Band Ready
Low PIM , -161dBc
In Stock to low lead time delivery

SPECIFICATIONS for 1RU Sub-Rack PN: R314LH-1RU

Attenuator Modules	2 (max)
Rack Space Needed	1 RU
Temperature Range	-30°C to 70°C
Weight	2.00 lbs
Dimensions	1.72”(H) x 18.88”(W) x 7.37”(D)

SPECIFICATIONS for ATTN MODULE PN: 314LH-30-D43-QMA

Attenuation	30dB
Attenuation Accuracy	±1.25
No. of Attenuators	4 (Independent RF Path)
Frequency Range	600MHz - 4200MHz
Return Loss	20 dB (Typ)
Intermodulation (PIM - 3rd)	-161 dBc (Typ) (2 Tones +43 dBm)
Impedance	50 Ohms
Input Power	50W (Average Power)
Temperature Range	-30°C to 70°C
Connector	IN - 4.3-10(F) / OUT – QMA(F)
Weight	7.50 lbs
Dimensions (in)	1.60”(H) x 8.00”(W) x 7.25”(D)