Instructions

Hardware Description 16 (26)
4.4.3 eWON Cosy 131 with Internal 4G JP Quad-band Modem
Item Value(s)
Protocols and
frequencies
LTE : 850MHz (B19), 1500MHz (B21), 2100MHz (B1)
UMTS :800MHz (B6), 850MHz (B5, B19), 2100MHz (B1)
GSM, EDGE, GPRS: 850MHz, 900MHz, 1800MHz, 1900MHz
Antenna
connector
Type SMA
Antenna
(not included in
the delivery
4
)
Character Value(s)
Impedance 50 Ohms
VSWR <= 3:1 Absolute maximum limit
<= 2:1 Limit to fulfill all regulatory
requirements
Input power > 33 dBm (2W) peak power in GSM
> 24 dBm average power in WCDMA
Tightening torque 0.5 Nm.
In the absence of a torque wrench, a soft
manual tightening is sufficient.
Device conformity assessment has been performed with the reference antenna: Taoglass G.30.B108111
As seen in Mounting Recommendations, p. 6, SIM card tray is located at the rear of the eWON
Cosy 131
Additional information:
• The product complies with the RE directive, the FCC, the IC and Japan regulations related
to the GSM modems.
• Absolute maximum antenna gain as per FCC's rules and regulations, 47 CFR :
– Part 22H : 5.22dBi
– Part 27 : 3.31dBi
– Part 24E : 6.45dBi
• Modifications cannot be made by the user if it influences the normal behavior of the device.
• This product contains part identified as follows by Japanese authorities:
– Radio Act: 005-100567
– Telecom Act: AD13-0163005
– GITEKI (MIC) ID: 005-100269
– JATE ID: AD12-0318001
Fig. 11 Radio equipment certification for eWON Cosy 131 — 4G JP modem
eWON Cosy 131 Installation Guide IG-0022-00 1.9
4. 4G antenna has to be purchased separately. A 4G Quad-band antenna is available from eWON with FAC90801_0000
as reference