Siretta Oscar 1A

Penta Band GSM/GPRS/3G Bracket Mount Antenna

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Key Features
  • Quad Band GSM / GPRS
  • 3G / UMTS
  • Bracket
  • SMA Male
  • FME Female
  • Low Loss
  • Replacement for OSCAR 1
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Part Number Weight Pack Qty Code Price (Ex VAT) Stock
(available)
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Oscar 1A OSCAR1A/5M/SMAM/S/S/31
GSM/GPRS/3G 5dBI WALL MOUNT ANTENNA 5 METRE LOW LOSS CABLE AND SMA MALE CONNECTOR
25g 1 60161 1+ £27.88 No
5+ £20.91
10+ £18.40
25+ £16.45
Oscar 1A OSCAR1A/0.15-0.2M/FMEF/S/S/31
GSM/GPRS/3G 5dBI WALL MOUNT ANTENNA 0.15 to 0.2 METRE CABLE AND FME FEMALE CONNECTOR
25g 1 60159 1+ £25.56 No
5+ £19.17
10+ £16.87
25+ £15.08
Oscar 1A OSCAR1A/10M/SMAM/S/S/31
GSM/GPRS/3G 5dBI WALL MOUNT ANTENNA 10 METRE LOW-LOSS CABLE AND SMA MALE CONNECTOR
25g 1 60160 1+ £30.86 No
5+ £23.14
10+ £20.36
25+ £18.21
Oscar 1A OSCAR1A/5M/FMEF/S/S/31
GSM/GPRS/3G 5dBI WALL MOUNT ANTENNA 5 METRE LOW LOSS CABLE AND FME FEMALE CONNECTOR
25g 1 35170 1+ £27.94 No
5+ £20.95
10+ £18.44
25+ £16.48

Place your order before 2pm to select next day delivery. In a hurry? pre 10:30am delivery also available.

Details

The Oscar 1A is an Omni-directional wall / bracket mount antenna, operating on quad band GSM/GPRS and 3G frequencies. Ruggedly constructed with black ABS plastic over the radiating element and with a lightweight yet durable aluminium mounting bracket. The Oscar 1A is designed for outdoor use to improve cellular signal reception and transmission. Its high quality monopole design provides a peak gain of 5dBi within its operating frequencies for improved site communication. This antenna is installed with ease using a couple of screws to secure its inbuilt L bracket to the best position for optimum signal transmission. Common applications for the Oscar 1 include: base station purposes, remote monitoring, and alarm & security systems.

Siretta OSCAR 1A was designed due to the rise in popularity of the OSCAR 1. The OSCAR 1A replaces the OSCAR 1 and delivers even better performance. The higher gain OSCAR 1A (peak gain 5 dBi compared to 3.2 dBi for OSCAR 1) is also provided as standard with Low Loss cable. The robust OSCAR 1A is lighter than its predecessor making it ideal for applications that demand a light and robust antenna, delivering high performance in harsh operational conditions. 

The Oscar 1A is tuned to quad band GSM/GPRS & 3G/UMTS frequencies, making this antenna a very mainstream performer. Its wide operating frequency band allows for worldwide cellular applications over the quad band GSM/GPRS networks and also high data transfer rates via 3G/UMTS, aided by a high peak gain of 5dBi. 

Supplied with 0.2, 5 and 10 meters of low loss cable to allow routing and maximum elevation to best optimise site communications. As standard, cables are terminated with either an SMA male or FME female connector type. 

Custom cable lengths and alternative connector types are available for volume requirements only.

Specifications

Key Specifications - Electrical

Temperature range: -30 to +70°C 
Gain: 5dBi
Impedance: 50 ohm
VSWR: <1.8:1
Operating frequences: 850, 900, 1800, 1900MHz (Quad Band GSM/GPRS) 
2.1GHz (3G)
Polarization: Vertical (Omnidirectional) 
Radiating element: Monopole

Key Specifications - Mechanical

Dimensions: 151mm x 3mm x 284mm
Cable: Low loss CFD195
Mounting method: Wall mounted bracket
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